View 74HC193PW_7720542.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

1. general description the 74hc193; 74hct193 is a 4-bit synchronous binary up/down counter. separate up/down clocks, cpu and cpd respectively, si mplify operation. the outputs change state synchronously with the low-to-high transition of either clock input. if the cpu clock is pulsed while cpd is held high, the device will count up. if the cpd clock is pulsed while cpu is held high, the device will count down. on ly one clock input can be held high at any time to guarantee predictable behaviour. th e device can be cleared at any time by the asynchronous master rese t input (mr); it may also be loa ded in parallel by activating the asynchronous parallel load input (pl ). the terminal count up (tcu ) and terminal count down (tcd ) outputs are normally high. when the circuit has reached the maximum count state of 15, the next high-to- low transition of cpu will cause tcu to go low. tcu will stay low until cpu goes high again, duplicating the count up clock. likewise, the tcd output will go low when the circuit is in the zero state and the cpd goes low. the terminal count outputs can be used as the clock input signals to the next higher order circuit in a multistage counter, since they duplicate the clock waveforms. multistage counters will not be fully synchronous, since ther e is a slight delay time difference added for each stage that is added. the counter may be preset by the asynchronous parallel load capability of the circuit. information present on the parallel data inputs (d0 to d3) is loaded into the counter and appears on the outputs (q0 to q3) regardless of the conditions of the clock inputs when the parallel load (pl ) input is low. a high level on the master reset (m r) input will disable the parallel load gates, override both clock inputs and set all outputs (q0 to q3) low. if one of the clock inputs is low during and after a reset or load operation, the next low-to-high transition of that clock will be inte rpreted as a legitimate signal and will be counted. inputs include cl amp diodes. this enables the use of current limiting resist ors to interface inputs to voltages in excess of v cc . 2. features and benefits ? input levels: ? for 74hc193: cmos level ? for 74hct193: ttl level ? synchronous reversible 4-bit binary counting ? asynchronous parallel load ? asynchronous reset ? expandable without external logic ? complies with jedec standard no. 7a ? esd protection: ? hbm jesd22-a114f exceeds 2000 v ? mm jesd22-a115-a exceeds 200 v. 74hc193; 74hct193 presettable synchronous 4-bi t binary up/down counter rev. 4 ? 24 june 2013 product data sheet
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 2 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter ? multiple package options ? specified from ? 40 ? c to +85 ? c and ? 40 ? c to +125 ? c. 3. ordering information 4. functional diagram table 1. ordering information type number package temperature range name description version 74hc193d ? 40 ? c to +125 ? c so16 plastic small outline package; 16 leads; body width 3.9 mm sot109-1 74hc193db ? 40 ? c to +125 ? c ssop16 plastic shrink small outline package; 16 leads; body width 5.3 mm sot338-1 74hc193n ? 40 ? c to +125 ? c dip16 plastic dual in-line package; 16 leads (300 mil) sot38-4 74HC193PW ? 40 ? c to +125 ? c tssop16 plastic thin shrink small outline package; 16 leads; body width 4.4 mm sot403-1 74hct193d ? 40 ? c to +125 ? c so16 plastic small outline package; 16 leads; body width 3.9 mm sot109-1 74hct193db ? 40 ? c to +125 ? c ssop16 plastic shrink small outline package; 16 leads; body width 5.3 mm sot338-1 74hct193n ? 40 ? c to +125 ? c dip16 plastic dual in-line package; 16 leads (300 mil) sot38-4 74hct193pw ? 40 ? c to +125 ? c tssop16 plastic thin shrink small outline package; 16 leads; body width 4.4 mm sot403-1 fig 1. functional diagram fig 2. logic symbol 001aag405 flip-flops counter pl 11 cpu 5 tcd 13 tcu 12 q0 3267 151109 q1 q2 q3 d0 d1 d2 d3 cpd 4 mr 14 001aag409 mr q0 q1 q2 q3 pl d0 d1 d2 d3 143267 11151109 4 cpd tcd tcu 5 13 12 cpu
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 3 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter fig 3. iec logic symbol 3d ctr4 2ct = 0 1ct = 15 001aag410 10 3 6 15 12 97 13 12 g2 4 g1 5 11 c3 2+ 14 r 1?
xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxx x x x xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xx xx xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxx x x xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxx xxx 74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 4 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter fig 4. logic diagram 001aag412 d0 d1 d2 d3 q0 q1 q2 q3 tcd pl cpu cpd mr sd ff1 rd q q t sd ff2 rd q q t sd ff3 rd q q t sd ff4 rd q q t tcu
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 5 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter 5. pinning information 5.1 pinning 5.2 pin description [1] low-to-high, edge triggered. fig 5. pin configuration so16 fig 6. pin configuration tssop16 and ssop16 fig 7. pin configuration dip16 d1 v cc q1 d0 q0 mr cpd tcd cpu tcu q2 pl q3 d2 gnd d3 001aag406 1 2 3 4 5 6 7 8 10 9 12 11 14 13 16 15 74hc193 74hct193 74hc193 74hct193 d1 v cc q1 d0 q0 mr cpd tcd cpu tcu q2 pl q3 d2 gnd d3 001aag407 1 2 3 4 5 6 7 8 10 9 12 11 14 13 16 15 74hc193 74hct193 d1 v cc q1 d0 q0 mr cpd tcd cpu tcu q2 pl q3 d2 gnd d3 001aaf408 1 2 3 4 5 6 7 8 10 9 12 11 14 13 16 15 table 2. pin description symbol pin description d0 15 data input 0 d1 1 data input 1 d2 10 data input 2 d3 9 data input 3 q0 3 flip-flop output 0 q1 2 flip-flop output 1 q2 6 flip-flop output 2 q3 7 flip-flop output 3 cpd 4 count down clock input [1] cpu 5 count up clock input [1] gnd 8 ground (0 v) pl 11 asynchronous parallel load input (active low) tcu 12 terminal count up (carry) output (active low) tcd 13 terminal count down ( borrow) output (active low) mr 14 asynchronous master reset input (active high) v cc 16 supply voltage
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 6 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter 6. functional description [1] h = high voltage level l = low voltage level x = don?t care ? = low-to-high clock transition. [2] tc u = cpu at terminal count up (hhhh) [3] tc d = cpd at terminal count down (llll). table 3. function table [1] operating mode inputs outputs mr pl cpu cpd d0 d1 d2 d3 q0 q1 q2 q3 tcu tcd reset (clear) hxxlxxxxllllhl hxxhxxxxllllhh parallel load llxlllllllllhl llxhllllllllhh lllxhh hhhhhhl h l l hxhhhhhhhhhh count up l h ? h x x x x count up h [2] h count down l h h ? x x x x count down h h [3]
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 7 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter (1) clear overrides load, data and count inputs. (2) when counting up, the count down clock input (cpd) must be high, when counting down the count up clock input (cpu) must be high. sequence clear (reset outputs to zero); load (preset) to binary thirteen; count up to fourteen, fifteen, terminal count up, zero, one and two; count down to one, zero, terminal count down, fifteen, fourteen and thirteen. fig 8. typical clear, load and count sequence 001aag411 count up count down 013 clear preset 1 0 15 14 13 14 15 0 1 2 mr (1) pl d0 d1 d2 d3 cpu (2) cpd (2) q0 q1 q2 q3 tcu tcd
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 8 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter 7. limiting values [1] the input and output voltage ratings may be exceeded if the input and output current ratings are observed. [2] for dip16 packages: above 70 ? c the value of p tot derates linearly at 12 mw/k. for so16 packages: above 70 ? c the value of p tot derates linearly at 8 mw/k. for ssop16 and tssop16 packages: above 60 ? c the value of p tot derates linearly at 5.5 mw/k. 8. recommended operating conditions table 4. limiting values in accordance with the absolute maximum rating system (iec 60134). voltages are referenced to gnd (ground = 0 v). symbol parameter conditions min max unit v cc supply voltage ? 0.5 +7.0 v i ik input clamping current v i < ? 0.5 v or v i >v cc + 0.5 v [1] - ? 20 ma i ok output clamping current v o < ? 0.5 v or v o > v cc + 0.5 v [1] - ? 20 ma i o output current v o = ? 0.5 v to v cc + 0.5 v - ? 25 ma i cc supply current - 50 ma i gnd ground current - ? 50 ma t stg storage temperature ? 65 +150 ?c p tot total power dissipation dip16 package [2] -750mw so16 package [2] -500mw ssop16 package [2] -500mw tssop16 package [2] -500mw table 5. recommended operating conditions symbol parameter conditions min typ max unit 74hc193 v cc supply voltage 2.0 5.0 6.0 v v i input voltage 0- v cc v v o output voltage 0 - v cc v t amb ambient temperature ? 40 +25 +125 ?c ? t/ ? v input transition rise and fall rate v cc = 2.0 v - - 625 ns/v v cc = 4.5 v - 1.67 139 ns/v v cc = 6.0 v --83ns/v 74hct193 v cc supply voltage 4.5 5.0 5.5 v v i input voltage 0- v cc v v o output voltage 0 - v cc v t amb ambient temperature ? 40 +25 +125 ?c ? t/ ? v input transition rise and fall rate v cc = 4.5 v - 1.67 139 ns/v
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 9 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter 9. static characteristics table 6. static characteristics type 74hc193 at recommended operating conditions; voltag es are referenced to gnd (ground = 0 v). symbol parameter conditions min typ max unit t amb = 25 ?c v ih high-level input voltage v cc = 2.0 v 1.5 1.2 - v v cc = 4.5 v 3.15 2.4 - v v cc = 6.0 v 4.2 3.2 - v v il low-level input voltage v cc = 2.0 v - 0.8 0.5 v v cc = 4.5 v - 2.1 1.35 v v cc = 6.0 v - 2.8 1.8 v v oh high-level output voltage v i = v ih or v il --- i o = ? 20 ? a; v cc = 2.0 v 1.9 2.0 - v i o = ? 20 ? a; v cc = 4.5 v 4.4 4.5 - v i o = ? 20 ? a; v cc = 6.0 v 5.9 6.0 - v i o = ? 4.0 ma; v cc = 4.5 v 3.984.32- v i o = ? 5.2 ma; v cc = 6.0 v 5.485.81- v v ol low-level output voltage v i = v ih or v il i o =20 ? a; v cc = 2.0 v - 0 0.1 v i o =20 ? a; v cc = 4.5 v - 0 0.1 v i o =20 ? a; v cc = 6.0 v - 0 0.1 v i o = 4.0 ma; v cc = 4.5 v - 0.15 0.26 v i o = 5.2 ma; v cc = 6.0 v - 0.16 0.26 v i i input leakage current v i =v cc or gnd; v cc =6.0v - - ? 0.1 ? a i cc supply current v i = v cc or gnd; i o = 0 a; v cc =6.0v --8.0 ? a c i input capacitance - 3.5 - pf t amb = ? 40 ? c to +85 ?c v ih high-level input voltage v cc = 2.0 v 1.5 - - v v cc = 4.5 v 3.15 - - v v cc = 6.0 v 4.2 - - v v il low-level input voltage v cc = 2.0 v - - 0.5 v v cc = 4.5 v - - 1.35 v v cc = 6.0 v - - 1.8 v v oh high-level output voltage v i = v ih or v il i o = ? 20 ? a; v cc = 2.0 v 1.9 - - v i o = ? 20 ? a; v cc = 4.5 v 4.4 - - v i o = ? 20 ? a; v cc = 6.0 v 5.9 - - v i o = ? 4.0 ma; v cc = 4.5 v 3.84 - - v i o = ? 5.2 ma; v cc = 6.0 v 5.34 - - v
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 10 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter v ol low-level output voltage v i = v ih or v il i o =20 ? a; v cc = 2.0 v - - 0.1 v i o =20 ? a; v cc = 4.5 v - - 0.1 v i o =20 ? a; v cc = 6.0 v - - 0.1 v i o = 4.0 ma; v cc = 4.5 v - - 0.33 v i o = 5.2 ma; v cc = 6.0 v - - 0.33 v i i input leakage current v i =v cc or gnd; v cc =6.0v - - ? 1.0 ? a i cc supply current v i = v cc or gnd; i o = 0 a; v cc =6.0v --80 ? a t amb = ? 40 ? c to +125 ?c v ih high-level input voltage v cc = 2.0 v 1.5 - - v v cc = 4.5 v 3.15 - - v v cc = 6.0 v 4.2 - - v v il low-level input voltage v cc = 2.0 v - - 0.5 v v cc = 4.5 v - - 1.35 v v cc = 6.0 v - - 1.8 v v oh high-level output voltage v i = v ih or v il i o = ? 20 ? a; v cc = 2.0 v 1.9 - - v i o = ? 20 ? a; v cc = 4.5 v 4.4 - - v i o = ? 20 ? a; v cc = 6.0 v 5.9 - - v i o = ? 4.0 ma; v cc = 4.5 v 3.7 - - v i o = ? 5.2 ma; v cc = 6.0 v 5.2 - - v v ol low-level output voltage v i = v ih or v il i o =20 ? a; v cc = 2.0 v - - 0.1 v i o =20 ? a; v cc = 4.5 v - - 0.1 v i o =20 ? a; v cc = 6.0 v - - 0.1 v i o = 4.0 ma; v cc = 4.5 v - - 0.4 v i o = 5.2 ma; v cc = 6.0 v - - 0.4 v i i input leakage current v i =v cc or gnd; v cc =6.0v - - ? 1.0 ? a i cc supply current v i =v cc or gnd; i o = 0 a; v cc =6.0v - - 160 ? a table 6. static characteristics type 74hc193 ?continued at recommended operating conditions; voltag es are referenced to gnd (ground = 0 v). symbol parameter conditions min typ max unit table 7. static characteristics type 74hct193 at recommended operating conditions; voltag es are referenced to gnd (ground = 0 v). symbol parameter conditions min typ max unit t amb = 25 ?c v ih high-level input voltage v cc = 4.5 v to 5.5 v 2.0 1.6 - v v il low-level input voltage v cc = 4.5 v to 5.5 v - 1.2 0.8 v v oh high-level output voltage v i =v ih or v il ; v cc =4.5v i o = ? 20 ? a4.44.5-v i o = ? 4.0ma 3.984.32- v
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 11 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter v ol low-level output voltage v i =v ih or v il ; v cc =4.5v i o =20 ? a-00.1v i o = 4.0 ma - 0.15 0.26 v i i input leakage current v i =v cc or gnd; v cc =5.5v - - ? 0.1 ? a i cc supply current v i = v cc or gnd; i o = 0 a; v cc =5.5v --8.0 ? a ? i cc additional supply current per input pin; v i =v cc ? 2.1 v and other inputs at v cc or gnd; i o =0a; v cc = 4.5 v to 5.5 v pin dn - 35 126 ? a pins cpu, cpd - 140 504 ? a pin pl - 65 234 ? a pin mr - 105 378 ? a c i input capacitance - 3.5 - pf t amb = ? 40 ? c to +85 ?c v ih high-level input voltage v cc = 4.5 v to 5.5 v 2.0 - - v v il low-level input voltage v cc = 4.5 v to 5.5 v - - 0.8 v v oh high-level output voltage v i =v ih or v il ; v cc =4.5v i o = ? 20 ? a4.4--v i o = ? 4.0 ma 3.84 - - v v ol low-level output voltage v i =v ih or v il ; v cc =4.5v i o =20 ? a--0.1v i o = 4.0 ma - - 0.33 v i i input leakage current v i =v cc or gnd; v cc =5.5v - - ? 1.0 ? a i cc supply current v i = v cc or gnd; i o = 0 a; v cc =5.5v --80 ? a ? i cc additional supply current per input pin; v i =v cc ? 2.1 v and other inputs at v cc or gnd; i o =0a; v cc = 4.5 v to 5.5 v pin dn - - 157.5 ? a pins cpu, cpd - - 630 ? a pin pl - - 292.5 ? a pin mr - - 472.5 ? a t amb = ? 40 ? c to +125 ?c v ih high-level input voltage v cc = 4.5 v to 5.5 v 2.0 - - v v il low-level input voltage v cc = 4.5 v to 5.5 v - - 0.8 v v oh high-level output voltage v i =v ih or v il ; v cc =4.5v i o = ? 20 ? a4.4--v i o = ? 4.0 ma 3.7 - - v v ol low-level output voltage v i =v ih or v il ; v cc =4.5v i o =20 ? a--0.1v i o = 4.0 ma - - 0.4 v table 7. static characteristics type 74hct193 ?continued at recommended operating conditions; voltag es are referenced to gnd (ground = 0 v). symbol parameter conditions min typ max unit
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 12 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter i i input leakage current v i =v cc or gnd; v cc =5.5v - - ? 1.0 ? a i cc supply current v i = v cc or gnd; i o = 0 a; v cc =5.5v - - 160 ? a ? i cc additional supply current per input pin; v i =v cc ? 2.1 v and other inputs at v cc or gnd; i o =0a; v cc = 4.5 v to 5.5 v pin dn - - 171.5 ? a pins cpu, cpd - - 686 ? a pin pl - - 318.5 ? a pin mr - - 514.5 ? a table 7. static characteristics type 74hct193 ?continued at recommended operating conditions; voltag es are referenced to gnd (ground = 0 v). symbol parameter conditions min typ max unit
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 13 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter 10. dynamic characteristics table 8. dynamic characteristics type 74hc193 symbol parameter conditions 25 ?c ? 40 ? c to +85 ?c ? 40 ? c to +125 ?c unit min typ max min max min max t pd propagation delay cpu, cpd to qn; see figure 9 [1] - v cc = 2.0 v - 63 215 - 270 - 325 ns v cc = 4.5 v - 23 43 - 54 - 65 ns v cc = 6.0 v - 18 37 - 46 - 55 ns cpu to tcu ; see figure 10 v cc = 2.0 v - 39 125 - 155 - 190 ns v cc = 4.5 v - 14 25 - 31 - 38 ns v cc = 6.0 v - 11 21 - 26 - 32 ns cpd to tcd ; see figure 10 v cc = 2.0 v - 39 125 - 155 - 190 ns v cc = 4.5 v - 14 25 - 31 - 38 ns v cc = 6.0 v - 11 21 - 26 - 32 ns pl to qn; see figure 11 v cc = 2.0 v - 69 220 - 275 - 330 ns v cc = 4.5 v - 25 44 - 55 - 66 ns v cc = 6.0 v - 20 37 - 47 - 56 ns mr to qn; see figure 12 v cc = 2.0 v - 58 200 - 250 - 300 ns v cc = 4.5 v - 21 40 - 50 - 60 ns v cc = 6.0 v - 17 34 43 - 51 ns dn to qn; see figure 11 v cc = 2.0 v - 69 210 - 265 - 315 ns v cc = 4.5 v - 25 42 - 53 - 63 ns v cc = 6.0 v - 20 36 - 45 - 54 ns pl to tcu ,pl to tcd ; see figure 14 v cc = 2.0 v - 80 290 - 365 - 435 ns v cc = 4.5 v - 29 58 - 73 - 87 ns v cc = 6.0 v - 23 49 - 62 - 74 ns mr to tcu ,mrto tcd ; see figure 14 v cc = 2.0 v - 74 285 - 355 - 430 ns v cc = 4.5 v - 27 57 - 71 - 86 ns v cc = 6.0 v - 22 48 - 60 - 73 ns
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 14 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter t pd propagation delay dn to tcu ,dnto tcd ; see figure 14 v cc = 2.0 v - 80 290 - 365 - 435 ns v cc = 4.5 v - 29 58 - 73 - 87 ns v cc = 6.0 v - 23 49 - 62 - 74 ns t thl high to low output transition time see figure 12 v cc = 2.0 v - 19 75 - 95 - 110 ns v cc =4.5v - 7 15 - 19 - 22 ns v cc =6.0v - 6 13 - 16 - 19 ns t tlh low to high output transition time see figure 12 v cc = 2.0 v - 19 75 - 95 - 110 ns v cc =4.5v - 7 15 - 19 - 22 ns v cc =6.0v - 6 13 - 16 - 19 ns t w pulse width cpu, cpd (high or low); see figure 9 v cc = 2.0 v 100 22 - 125 - 150 - ns v cc =4.5v 20 8 - 25 - 30 - ns v cc =6.0v 17 6 - 21 - 26 - ns mr (high); see figure 12 v cc = 2.0 v 100 25 - 125 - 150 - ns v cc =4.5v 20 9 - 25 - 30 - ns v cc =6.0v 17 7 - 21 - 26 - ns pl (low); see figure 11 v cc = 2.0 v 100 19 - 125 - 150 - ns v cc =4.5v 20 7 - 25 - 30 - ns v cc =6.0v 17 6 - 21 - 26 - ns t rec recovery time pl to cpu, cpd; see figure 11 v cc =2.0v 50 8 - 65 - 75 - ns v cc =4.5v 10 3 - 13 - 15 - ns v cc =6.0v 9 2 - 11 - 13 - ns mr to cpu, cpd; see figure 12 v cc =2.0v 50 0 - 65 - 75 - ns v cc =4.5v 10 0 - 13 - 15 - ns v cc =6.0v 9 0 - 11 - 13 - ns table 8. dynamic characteristics type 74hc193 ?continued symbol parameter conditions 25 ?c ? 40 ? c to +85 ?c ? 40 ? c to +125 ?c unit min typ max min max min max
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 15 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter [1] t pd is the same as t phl and t plh . [2] c pd is used to determine the dynamic power dissipation (p d in ? w): p d =c pd ? v cc 2 ? f i ? n+ ? (c l ? v cc 2 ? f o ) where: f i = input frequency in mhz; f o = output frequency in mhz; c l = output load capacitance in pf; v cc = supply voltage in v; n = number of inputs switching; ? (c l ? v cc 2 ? f o ) = sum of outputs. t su set-up time dn to pl ; see figure 13 ; note: cpu = cpd = high v cc = 2.0 v 80 22 - 100 - 120 - ns v cc =4.5v 16 8 - 20 - 24 - ns v cc =6.0v 14 6 - 17 - 20 - ns t h hold time dn to pl ; see figure 13 v cc =2.0v 0 ? 14 - 0 - 0 - ns v cc =4.5v 0 ? 5- 0 - 0 -ns v cc =6.0v 0 ? 4- 0 0 -ns cpu to cpd, cpd to cpu; see figure 15 v cc = 2.0 v 80 22 - 100 - 120 - ns v cc =4.5v 16 8 - 20 - 24 - ns v cc =6.0v 8 6 - 17 - 20 - ns f max maximum frequency cpu, cpd; see figure 9 v cc = 2.0 v 4.0 13.5 - 3.2 - 2.6 - mhz v cc =4.5v 20 41 - 16 - 13 - mhz v cc =6.0v 24 49 - 19 - 15 - mhz c pd power dissipation capacitance v i = gnd to v cc ; v cc =5v; f i =1mhz [2] -24- - - - -pf table 8. dynamic characteristics type 74hc193 ?continued symbol parameter conditions 25 ?c ? 40 ? c to +85 ?c ? 40 ? c to +125 ?c unit min typ max min max min max
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 16 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter table 9. dynamic characteristics type 74hct193 symbol parameter conditions 25 ?c ? 40 ? c to +85 ?c ? 40 ? c to +125 ?c unit min typ max min max min max t pd propagation delay cpu, cpd to qn; see figure 9 [1] v cc = 4.5 v - 23 43 - 54 - 65 ns cpu to tcu ; see figure 10 v cc = 4.5 v - 15 27 - 34 - 41 ns cpd to tcd ; see figure 10 v cc = 4.5 v - 15 27 - 34 - 41 ns pl to qn; see figure 11 v cc = 4.5 v - 26 46 - 58 - 69 ns mr to qn; see figure 12 v cc = 4.5 v - 22 40 - 50 - 60 ns dn to qn; see figure 11 v cc = 4.5 v - 27 46 - 58 - 69 ns pl to tcu ,pl to tcd ; see figure 14 v cc = 4.5 v - 31 55 - 69 - 83 ns mr to tcu ,mrto tcd ; see figure 14 v cc = 4.5 v - 29 55 - 69 - 83 ns dn to tcu ,dnto tcd ; see figure 14 v cc = 4.5 v - 32 58 - 73 - 87 ns t thl high to low output transition time see figure 12 v cc =4.5v - 7 15 - 19 - 22 ns t tlh low to high output transition time see figure 12 v cc =4.5v - 7 15 - 19 - 22 ns t w pulse width cpu, cpd (high or low); see figure 9 v cc =4.5v 25 11 - 31 - 38 - ns mr (high); see figure 12 v cc =4.5v 20 7 - 25 - 30 - ns pl (low); see figure 11 v cc =4.5v 20 8 - 25 - 30 - ns
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 17 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter [1] t pd is the same as t phl and t plh . [2] c pd is used to determine the dynamic power dissipation (p d in ? w): p d =c pd ? v cc 2 ? f i ? n+ ? (c l ? v cc 2 ? f o ) where: f i = input frequency in mhz; f o = output frequency in mhz; c l = output load capacitance in pf; v cc = supply voltage in v; n = number of inputs switching; ? (c l ? v cc 2 ? f o ) = sum of outputs. t rec recovery time pl to cpu, cpd; see figure 11 v cc =4.5v 10 2 - 13 - 15 - ns mr to cpu, cpd; see figure 12 v cc =4.5v 10 0 - 13 - 15 - ns t su set-up time dn to pl ; see figure 13 ; note: cpu = cpd = high v cc =4.5v 16 8 - 20 - 24 - ns t h hold time dn to pl ; see figure 13 v cc =4.5v 0 ? 6- 0 - 0 -ns cpu to cpd, cpd to cpu; see figure 15 v cc =4.5v 16 7 - 20 - 24 - ns f max maximum frequency cpu, cpd; see figure 9 v cc =4.5v 20 43 - 16 - 13 - mhz c pd power dissipation capacitance v i = gnd to v cc ? 1.5 v; v cc =5v; f i =1mhz [2] -26- - - - -pf table 9. dynamic characteristics type 74hct193 ?continued symbol parameter conditions 25 ?c ? 40 ? c to +85 ?c ? 40 ? c to +125 ?c unit min typ max min max min max
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 18 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter 11. waveforms measurement points are given in ta b l e 1 0 . t plh and t phl are the same as t pd . logic levels v ol and v oh are typical output voltage levels that occur with the output load. fig 9. the clock (cpu, cpd) to output (qn) propagation delays, the clock pulse width, and the maximum clock pulse frequency 001aag413 cpu, cpd input v i gnd v oh v ol qn output t phl t plh t w v m v m 1/f max measurement points are given in ta b l e 1 0 . t plh and t phl are the same as t pd . logic levels v ol and v oh are typical output voltage levels that occur with the output load. fig 10. the clock (cpu, cpd) to terminal count output (tcu ,tcd ) propagation delays 001aag414 cpu, cpd input tcu, tcd output t phl v i gnd v oh v ol t plh v m v m
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 19 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter measurement points are given in ta b l e 1 0 . t plh and t phl are the same as t pd . logic levels v ol and v oh are typical output voltage levels that occur with the output load. fig 11. the parallel load input (pl ) and data (dn) to qn output propagation delays and pl removal time to clock input (cpu, cpd) 001aag415 dn input v i gnd v i gnd v i gnd v oh v ol qn output cpu, cpd input pl input v m v m v m v m t w t rec t plh t phl measurement points are given in ta b l e 1 0 . t plh and t phl are the same as t pd . logic levels v ol and v oh are typical output voltage levels that occur with the output load. fig 12. the master reset input (mr) pulse width, mr to qn propagation delays, mr to cpu, cpd removal time and output transition times 001aag416 mr input qn output v oh v ol v i gnd v i gnd cpu, cpd input v m v m v m 10 % 90 % t rec t phl t thl t w t tlh
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 20 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter the shaded areas indicate when the input is permitt ed to change for predictable output performance. measurement points are given in ta b l e 1 0 . logic levels v ol and v oh are typical output voltage levels that occur with the output load. fig 13. the data input (dn) to parallel load input (pl ) set-up and hold times 001aag417 dn input qn output v ol v oh gnd v i gnd v i pl input v m t su t h v m t su t h measurement points are given in ta b l e 1 0 . t plh and t phl are the same as t pd . logic levels v ol and v oh are typical output voltage levels that occur with the output load. fig 14. the data input (dn), parallel load input (pl ) and the master rese t input (mr) to the te rminal count outputs (tcu ,tcd ) propagation delays 001aag418 pl, mr, dn input tcu, tcd output t plh t phl v m v m v ol v oh gnd v i measurement points are given in ta b l e 1 0 . fig 15. the cpu to cpd or cpd to cpu hold times 001aag419 cpd or cpu input cpu or cpd input v i gnd v i gnd v m v m t h
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 21 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter table 10. measurement points type input output v m v i v m 74hc193 0.5 ? v cc gnd to v cc 0.5 ? v cc 74hct193 1.3 v gnd to 3 v 1.3 v test data is given in table 11 . definitions test circuit: r t = termination resistance should be equal to output impedance z o of the pulse generator c l = load capacitance including jig and probe capacitance r l = load resistor s1 = test selection switch fig 16. load circuitry for measuring switching times v m v m t w t w 10 % 90 % 0 v v i v i negative pulse positive pulse 0 v v m v m 90 % 10 % t f t r t r t f 001aad983 dut v cc v cc v i v o r t r l s1 c l open g table 11. test data type input load s1 position v i t r , t f c l r l t phl , t plh 74hc193 v cc 6ns 15pf, 50 pf 1k ? open 74hct193 3 v 6 ns 15 pf, 50 pf 1 k ? open
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 22 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter 12. application information fig 17. application for cascaded up/down counter with parallel load 001aag420 data input ic1 ic2 data output up clock down clock carry borrow asynchronous parallel load reset d0 d1 d2 d3 q0 q1 q2 q3 tcu tcd mr cpu cpd pl d0 d1 d2 d3 q0 q1 q2 q3 tcu tcd mr cpu cpd pl
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 23 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter 13. package outline fig 18. package outline sot109-1 (so16) x w m a a 1 a 2 b p d h e l p q detail x e z e c l v m a (a ) 3 a 8 9 1 16 y pin 1 index unit a max. a 1 a 2 a 3 b p cd (1) e (1) (1) eh e ll p qz ywv references outline version european projection issue date iec jedec jeita mm inches 1.75 0.25 0.10 1.45 1.25 0.25 0.49 0.36 0.25 0.19 10.0 9.8 4.0 3.8 1.27 6.2 5.8 0.7 0.6 0.7 0.3 8 0 o o 0.25 0.1 dimensions (inch dimensions are derived from the original mm dimensions) note 1. plastic or metal protrusions of 0.15 mm (0.006 inch) maximum per side are not included. 1.0 0.4 sot109-1 99-12-27 03-02-19 076e07 ms-012 0.069 0.010 0.004 0.057 0.049 0.01 0.019 0.014 0.0100 0.0075 0.39 0.38 0.16 0.15 0.05 1.05 0.041 0.244 0.228 0.028 0.020 0.028 0.012 0.01 0.25 0.01 0.004 0.039 0.016 0 2.5 5 mm scale so16: plastic small outline package; 16 leads; body width 3.9 mm sot109-1
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 24 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter fig 19. package outline sot338-1 (ssop16) unit a 1 a 2 a 3 b p cd (1) e (1) eh e ll p qz ywv references outline version european projection issue date iec jedec jeita mm 0.21 0.05 1.80 1.65 0.25 0.38 0.25 0.20 0.09 6.4 6.0 5.4 5.2 0.65 1.25 7.9 7.6 1.03 0.63 0.9 0.7 1.00 0.55 8 0 o o 0.13 0.2 0.1 dimensions (mm are the original dimensions) note 1. plastic or metal protrusions of 0.25 mm maximum per side are not included. sot338-1 99-12-27 03-02-19 (1) w m b p d h e e z e c v m a x a y 1 8 16 9 a a 1 a 2 l p q detail x l (a ) 3 mo-150 pin 1 index 0 2.5 5 mm scale ssop16: plastic shrink small outline package; 16 leads; body width 5.3 mm sot338-1 a max. 2
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 25 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter fig 20. package outline sot38-4 (dip16) references outline version european projection issue date iec jedec jeita sot38-4 95-01-14 03-02-13 m h c (e ) 1 m e a l seating plane a 1 w m b 1 b 2 e d a 2 z 16 1 9 8 e pin 1 index b 0 5 10 mm scale note 1. plastic or metal protrusions of 0.25 mm (0.01 inch) maximum per side are not included. unit a max. 12 b 1 (1) (1) (1) b 2 cd e e m z h l mm dimensions (inch dimensions are derived from the original mm dimensions) a min. a max. b max. w m e e 1 1.73 1.30 0.53 0.38 0.36 0.23 19.50 18.55 6.48 6.20 3.60 3.05 0.254 2.54 7.62 8.25 7.80 10.0 8.3 0.76 4.2 0.51 3.2 inches 0.068 0.051 0.021 0.015 0.014 0.009 1.25 0.85 0.049 0.033 0.77 0.73 0.26 0.24 0.14 0.12 0.01 0.1 0.3 0.32 0.31 0.39 0.33 0.03 0.17 0.02 0.13 dip16: plastic dual in-line package; 16 leads (300 mil) sot38-4
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 26 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter fig 21. package outline sot403-1 (tssop16) unit a 1 a 2 a 3 b p cd (1) e (2) (1) eh e ll p qz ywv references outline version european projection issue date iec jedec jeita mm 0.15 0.05 0.95 0.80 0.30 0.19 0.2 0.1 5.1 4.9 4.5 4.3 0.65 6.6 6.2 0.4 0.3 0.40 0.06 8 0 o o 0.13 0.1 0.2 1 dimensions (mm are the original dimensions) notes 1. plastic or metal protrusions of 0.15 mm maximum per side are not included. 2. plastic interlead protrusions of 0.25 mm maximum per side are not included. 0.75 0.50 sot403-1 mo-153 99-12-27 03-02-18 w m b p d z e 0.25 18 16 9 a a 1 a 2 l p q detail x l (a ) 3 h e e c v m a x a y 0 2.5 5 mm scale tssop16: plastic thin shrink small outline package; 16 leads; body width 4.4 mm sot403-1 a max. 1.1 pin 1 index
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 27 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter 14. abbreviations 15. revision history table 12. abbreviations acronym description cmos complementary metal-oxide semiconductor dut device under test esd electrostatic discharge hbm human body model lsttl low-power schottky transistor-transistor logic mm machine model ttl transistor-transistor logic table 13. revision history document id release date data sheet status change notice supersedes 74hc_hct193 v.4 20130624 product data sheet - 74hc_hct193 v.3 modifications: ? general description updated. 74hc_hct193 v.3 20070523 product data sheet - 74hc_hct193_cnv v.2 modifications: ? the format of this data sheet has been redesigned to comply with the new identity guidelines of nxp semiconductors. ? legal texts have been adapted to the new company name where appropriate. ? family specification included 74hc_hct193_cnv v.2 19970828 product specification - -
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 28 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter 16. legal information 16.1 data sheet status [1] please consult the most recently issued document before initiating or completing a design. [2] the term ?short data sheet? is explained in section ?definitions?. [3] the product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple device s. the latest product status information is available on the internet at url http://www.nxp.com . 16.2 definitions draft ? the document is a draft versi on only. the content is still under internal review and subject to formal approval, which may result in modifications or additions. nxp semiconductors does not give any representations or warranties as to the accuracy or completeness of information included herein and shall hav e no liability for the consequences of use of such information. short data sheet ? a short data sheet is an extract from a full data sheet with the same product type number(s) and title. a short data sheet is intended for quick reference only and should not be relied upon to contain detailed and full information. for detailed and full information see the relevant full data sheet, which is available on request vi a the local nxp semiconductors sales office. in case of any inconsistency or conflict with the short data sheet, the full data sheet shall prevail. product specification ? the information and data provided in a product data sheet shall define the specification of the product as agreed between nxp semiconductors and its customer , unless nxp semiconductors and customer have explicitly agreed otherwis e in writing. in no event however, shall an agreement be valid in which the nxp semiconductors product is deemed to offer functions and qualities beyond those described in the product data sheet. 16.3 disclaimers limited warranty and liability ? information in this document is believed to be accurate and reliable. however, nxp semiconductors does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such info rmation. nxp semiconductors takes no responsibility for the content in this document if provided by an information source outside of nxp semiconductors. in no event shall nxp semiconductors be liable for any indirect, incidental, punitive, special or consequential damages (including - without limitation - lost profits, lost savings, business interruption, costs related to the removal or replacement of any products or rework charges) whether or not such damages are based on tort (including negligence), warranty, breach of contract or any other legal theory. notwithstanding any damages that customer might incur for any reason whatsoever, nxp semiconductors? aggregate and cumulative liability towards customer for the products described herein shall be limited in accordance with the terms and conditions of commercial sale of nxp semiconductors. right to make changes ? nxp semiconductors reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice. this document supersedes and replaces all information supplied prior to the publication hereof. suitability for use ? nxp semiconductors products are not designed, authorized or warranted to be suitable for use in life support, life-critical or safety-critical systems or equipment, nor in applications where failure or malfunction of an nxp semiconductors product can reasonably be expected to result in personal injury, death or severe property or environmental damage. nxp semiconductors and its suppliers accept no liability for inclusion and/or use of nxp semiconducto rs products in such equipment or applications and therefore such inclusion and/or use is at the customer?s own risk. applications ? applications that are described herein for any of these products are for illustrative purpos es only. nxp semiconductors makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. customers are responsible for the design and operation of their applications and products using nxp semiconductors products, and nxp semiconductors accepts no liability for any assistance with applications or customer product design. it is customer?s sole responsibility to determine whether the nxp semiconductors product is suitable and fit for the customer?s applications and products planned, as well as fo r the planned application and use of customer?s third party customer(s). customers should provide appropriate design and operating safeguards to minimize the risks associated with their applications and products. nxp semiconductors does not accept any liability related to any default, damage, costs or problem which is based on any weakness or default in the customer?s applications or products, or the application or use by customer?s third party customer(s). customer is responsible for doing all necessary testing for the customer?s applic ations and products using nxp semiconductors products in order to av oid a default of the applications and the products or of the application or use by customer?s third party customer(s). nxp does not accept any liability in this respect. limiting values ? stress above one or more limiting values (as defined in the absolute maximum ratings system of iec 60134) will cause permanent damage to the device. limiting values are stress ratings only and (proper) operation of the device at these or any other conditions above those given in the recommended operating conditions section (if present) or the characteristics sections of this document is not warranted. constant or repeated exposure to limiting values will permanently and irreversibly affect the quality and reliability of the device. terms and conditions of commercial sale ? nxp semiconductors products are sold subject to the gener al terms and conditions of commercial sale, as published at http://www.nxp.com/profile/terms , unless otherwise agreed in a valid written individual agreement. in case an individual agreement is concluded only the terms and conditions of the respective agreement shall apply. nxp semiconductors hereby expressly objects to applying the customer?s general terms and conditions with regard to the purchase of nxp semiconducto rs products by customer. no offer to sell or license ? nothing in this document may be interpreted or construed as an offer to sell products t hat is open for acceptance or the grant, conveyance or implication of any lic ense under any copyrights, patents or other industrial or intellectual property rights. document status [1] [2] product status [3] definition objective [short] data sheet development this document contains data from the objecti ve specification for product development. preliminary [short] data sheet qualification this document contains data from the preliminary specification. product [short] data sheet production this document contains the product specification.
74hc_hct193 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 4 ? 24 june 2013 29 of 30 nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter export control ? this document as well as the item(s) described herein may be subject to export control regu lations. export might require a prior authorization from competent authorities. non-automotive qualified products ? unless this data sheet expressly states that this specific nxp semicon ductors product is automotive qualified, the product is not suitable for automotive use. it is neither qualified nor tested in accordance with automotive testing or application requirements. nxp semiconductors accepts no liabili ty for inclusion and/or use of non-automotive qualified products in automotive equipment or applications. in the event that customer uses t he product for design-in and use in automotive applications to automotive specifications and standards, customer (a) shall use the product without nxp semiconductors? warranty of the product for such automotive applicat ions, use and specifications, and (b) whenever customer uses the product for automotive applications beyond nxp semiconductors? specifications such use shall be solely at customer?s own risk, and (c) customer fully indemnifies nxp semiconductors for any liability, damages or failed product claims resulting from customer design and use of the product for automotive app lications beyond nxp semiconductors? standard warranty and nxp semiconduct ors? product specifications. translations ? a non-english (translated) version of a document is for reference only. the english version shall prevail in case of any discrepancy between the translated and english versions. 16.4 trademarks notice: all referenced brands, produc t names, service names and trademarks are the property of their respective owners. 17. contact information for more information, please visit: http://www.nxp.com for sales office addresses, please send an email to: salesaddresses@nxp.com
nxp semiconductors 74hc193; 74hct193 presettable synchronous 4-bit binary up/down counter ? nxp b.v. 2013. all rights reserved. for more information, please visit: http://www.nxp.com for sales office addresses, please se nd an email to: salesaddresses@nxp.com date of release: 24 june 2013 document identifier: 74hc_hct193 please be aware that important notices concerning this document and the product(s) described herein, have been included in section ?legal information?. 18. contents 1 general description . . . . . . . . . . . . . . . . . . . . . . 1 2 features and benefits . . . . . . . . . . . . . . . . . . . . 1 3 ordering information . . . . . . . . . . . . . . . . . . . . . 2 4 functional diagram . . . . . . . . . . . . . . . . . . . . . . 2 5 pinning information . . . . . . . . . . . . . . . . . . . . . . 5 5.1 pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 5.2 pin description . . . . . . . . . . . . . . . . . . . . . . . . . 5 6 functional description . . . . . . . . . . . . . . . . . . . 6 7 limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 8 8 recommended operating conditions. . . . . . . . 8 9 static characteristics. . . . . . . . . . . . . . . . . . . . . 9 10 dynamic characteristics . . . . . . . . . . . . . . . . . 13 11 waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 12 application information. . . . . . . . . . . . . . . . . . 22 13 package outline . . . . . . . . . . . . . . . . . . . . . . . . 23 14 abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 27 15 revision history . . . . . . . . . . . . . . . . . . . . . . . . 27 16 legal information. . . . . . . . . . . . . . . . . . . . . . . 28 16.1 data sheet status . . . . . . . . . . . . . . . . . . . . . . 28 16.2 definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 16.3 disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 16.4 trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 29 17 contact information. . . . . . . . . . . . . . . . . . . . . 29 18 contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

▲Up To Search▲

Price & Availability of 74HC193PW

	To Download 74HC193PW Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .