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| M54HC593 M74HC593 8 BIT BINARY COUNTER WITH INPUT REGISTER (3-STATE) .HI .LOWPOWERDI .OUTPUTDRI .BALANCEDPROPAGATI .SYMMETRI .HI .WI .PI GH SPEED fMAX = 80 MHz (TYP.) AT VCC = 5 V SSIPATION ICC = 4 A (MAX.) AT TA = 25 C VE CAPABILITY 10 LSTTL LOADS FOR RCO 15 LSTTL LOADS FOR Qn ON DELAYS tPLH = tPHL CAL OUTPUT IMPEDANCE IOL = IOH = 6 mA (MIN.) for Qn IOL = IOH = 4 mA (MIN.) for RCO GH NOISE IMMUNITY VNIH = VNIL = 28 % VCC (MIN.) DE OPERATING VOLTAGE RANGE VCC (OPR) = 2 V TO 6 V N AND FUNCTION COMPATIBLE WITH 54/74LS593 B1R (Plastic Package) F1R (Ceramic Package) M1R (Micro Package) C1R (Chip Carrier) ORDER CODES : M54HC593F1R M74HC593M1R M74HC593B1R M74HC593C1R PIN CONNECTIONS (top view) DESCRIPTION The M54/74HC593 is a high speed CMOS 8 BIT REGISTER COUNTER (3 STATE) fabricated with silicon gate C2MOS technology. It has the same high speed performance of LSTTL combined with true CMOS low power consumption. The M54/74HC593 consists of a parallel input, 8 bit storage register feeding an 8 bit binary counter. Both the register and the counter have individual positive edge-triggered clock. In addition, the counter has direct load and clear functions. Expansion is easily accomplished by connecting RCO of first stage to the count enable CCKEN, of the second stage etc. The M54/74HC593 comes in a 20 pin package and has 3 state I/O, which provides parallel counter outputs. All inputs are equipped with protection circuits against static discharge and transient excess voltage. October 1993 NC = No Internal Connection 1/12 M54/M74HC593 INPUT AND OUTPUT EQUIVALENT CIRCUIT TRUTH TABLE INPUTS G L H X X X X X X X X X X X G H X L X X X X X X X X X X CCLR X X X L H H H H H H X X X CCKEN X X X X X H X H X L X X X CCKEN X X X X X X L X L H X X X X X X X CCK X X X X X CLOAD X X X H L H H H H H X X X RCKEN X X X X X X X X X X H L L RCK X X X X X X X X X X X NO COUNT REGISTER DATA IS NOT CHANGED REGISTER DATA IS NOT CHANGED THE DATA OF Q BUS IS STORED INTO REGISTER FUNCTION ALL Q BUS BECOME HIGH Z AND CAN BE APPLIED ANY DATA THE OUTPUT DATA OF THE COUNTER IS ENABLE ON QA THRU QH COUNTER IS CLEARED TO ZERO THE DATA OF Q BUS IS LOADED INTO COUNTER COUNTER ADVANCES THE COUNT NO COUNT X: Don't Care RCO = QA' * QB' * QC' * QD' * QE' * QF' * QG' * QH' (QA' to QH': Internal outputs of the counter) 2/12 M54/M74HC593 LOGIC DIAGRAM 3/12 M54/M74HC593 PIN DESCRIPTION PIN No 1, 2, 3, 4, 5, 6, 7, 8 9 11 12 13 14, 15 16 17 18, 19 10 20 SYMBOL A/QA to H/QH CLOAD RCO CCLR CCK CCKEN, CCKEN RCK RCKEN G, G GND V CC NAME AND FUNCTION Binary Outputs Counter Clock Load Input Ripple Carry Output Counter Clear Input Counter Clock Input Counter Clock Enable Inputs Register Clock Input Register Clock Enable Input Output Enable Ground (0V) Positive Supply Voltage IEC LOGIC SYMBOL ABSOLUTE MAXIMUM RATINGS Symbol VCC VI VO IIK IOK IO ICC or IGND PD Tstg TL Supply Voltage DC Input Voltage DC Output Voltage DC Input Diode Current DC Output Diode Current DC Output Source Sink Current Per Output Pin (RCO) (QA - QH) DC VCC or Ground Current Power Dissipation Storage Temperature Lead Temperature (10 sec) Parameter Value -0.5 to +7 -0.5 to VCC + 0.5 -0.5 to VCC + 0.5 20 20 20 35 70 Unit V V V mA mA mA mA mW o C o 500 (*) -65 to +150 300 C Absolute Maximum Ratings are those values beyond which damage tothe device may occur. Functional operation under these conditions is not implied. (*) 500 mW: 65 oC derate to 300 mW by 10mW/oC: 65 oC to 85 oC RECOMMENDED OPERATING CONDITIONS Symbol VCC VI VO Top tr, tf Supply Voltage Input Voltage Output Voltage Operating Temperature: M54HC Series M74HC Series Input Rise and Fall Time VCC = 2 V VCC = 4.5 V VCC = 6 V 4/12 Parameter Value 2 to 6 0 to VCC 0 to VCC -55 to +125 -40 to +85 0 to 1000 0 to 500 0 to 400 Unit V V V o o C C ns M54/M74HC593 DC SPECIFICATIONS Test Conditions Symbol Parameter VCC (V) 2.0 4.5 6.0 2.0 4.5 6.0 V OH High Level Output Voltage (RCO) 2.0 4.5 6.0 4.5 V OH High Level Output Voltage (QA - QH) 6.0 2.0 4.5 6.0 4.5 6.0 VOL Low Level Output Voltage (RCO) 2.0 4.5 6.0 4.5 6.0 VOL Low Level Output Voltage (QA - QH) 2.0 4.5 6.0 4.5 6.0 II IOZ ICC Input Leakage Current 3 State Output Off State Current Quiescent Supply Current 6.0 6.0 6.0 VI = IO=-20 A VIH or V IL IO=-4.0 mA IO=-5.2 mA VI = IO=-20 A VIH or V IL IO=-6.0 mA IO=-7.8 mA VI = IO= 20 A VIH or V IL IO= 4.0 mA IO= 5.2 mA VI = IO= 20 A VIH or V IL IO= 6.0 mA IO= 7.8 mA VI = VCC or GND VI = VIH or VIL VO = VCC or GND VI = VCC or GND 1.9 4.4 5.9 4.18 5.68 1.9 4.4 5.9 4.18 5.68 2.0 4.5 6.0 4.31 5.8 2.0 4.5 6.0 4.31 5.8 0.0 0.0 0.0 0.17 0.18 0.0 0.0 0.0 0.17 0.18 0.1 0.1 0.1 0.26 0.26 0.1 0.1 0.1 0.26 0.26 0.1 0.5 4 TA = 25 oC 54HC and 74HC Min. Typ. Max. 1.5 3.15 4.2 0.5 1.35 1.8 1.9 4.4 5.9 4.13 5.63 1.9 4.4 5.9 4.13 5.63 0.1 0.1 0.1 0.33 0.33 0.1 0.1 0.1 0.33 0.33 1 5.0 40 Value -40 to 85 oC -55 to 125 oC 74HC 54HC Min. Max. Min. Max. 1.5 3.15 4.2 0.5 1.35 1.8 1.9 4.4 5.9 4.10 5.60 1.9 4.4 5.9 4.10 5.60 0.1 0.1 0.1 0.40 0.40 0.1 0.1 0.1 0.40 0.40 1 10 80 A A A V V V V 1.5 3.15 4.2 0.5 1.35 1.8 V V Unit VIH High Level Input Voltage Low Level Input Voltage V IL 5/12 M54/M74HC593 AC ELECTRICAL CHARACTERISTICS (Input t r = t f = 6 ns) Test Conditions Symbol Parameter VCC (V) 2.0 4.5 6.0 2.0 4.5 6.0 2.0 4.5 6.0 2.0 4.5 6.0 2.0 4.5 6.0 2.0 4.5 6.0 tPHL Propagation Delay Time (CCLR - Qn) 2.0 4.5 6.0 2.0 4.5 6.0 tPLH tPHL tPLH tPHL tPLH tPHL tPLH tPHL tPZL tPZH Propagation Delay Time (CCK - RCO) Propagation Delay Time (CLOAD - RCO) Propagation Delay Time (CCLR - RCO) Propagation Delay Time (RCK - RCO) 3 State Output Enable Time 2.0 4.5 6.0 2.0 4.5 6.0 2.0 4.5 6.0 2.0 4.5 6.0 2.0 4.5 6.0 2.0 4.5 6.0 150 CL (pF) TA = 25 oC 54HC and 74HC Min. Typ. 30 8 7 20 7 6 108 27 23 124 31 26 108 27 23 124 31 26 112 28 24 128 32 27 144 36 31 152 38 32 116 29 25 188 47 40 RL = 1 K 72 18 15 88 22 19 Max. 75 15 13 60 12 10 210 42 36 240 48 41 210 42 36 240 48 41 220 44 37 250 50 43 250 50 10 295 59 50 225 45 38 360 72 61 145 29 25 175 35 30 Value -40 to 85 oC -55 to 125 oC 74HC 54HC Min. Max. 95 19 16 75 15 13 265 53 45 300 60 51 265 53 45 300 60 51 275 55 47 315 63 54 315 63 54 370 74 63 280 56 48 450 90 77 180 36 31 220 44 37 Min. Max. 110 22 19 90 18 15 315 63 54 360 72 61 315 63 54 360 72 61 330 66 56 375 75 64 375 75 64 445 89 76 340 68 58 540 108 93 220 44 38 265 53 45 ns Unit tTLH tTHL tTLH tTHL tPLH tPHL Output Transition Time (RCO) Output Transition Time (Qn) Propagation Delay Time (CCK - Qn) 50 ns 50 ns 50 ns 150 ns tPLH tPHL Propagation Delay Time (CLOAD - Qn) 50 ns 150 ns 50 ns 50 ns 50 ns 50 ns 50 ns 50 ns 150 RL = 1 K ns 6/12 M54/M74HC593 AC ELECTRICAL CHARACTERISTICS (continued) Test Conditions Symbol Parameter VCC (V) 2.0 4.5 6.0 2.0 4.5 6.0 2.0 4.5 6.0 2.0 4.5 6.0 2.0 4.5 6.0 2.0 4.5 6.0 2.0 4.5 6.0 2.0 4.5 6.0 2.0 4.5 6.0 2.0 4.5 6.0 5 19 CL (pF) TA = 25 oC 54HC and 74HC Min. RL = 1 K 5.4 50 27 32 Typ. 80 22 17 4 17 20 44 11 9 40 10 9 56 14 12 32 8 7 56 14 12 16 4 3 0 0 0 Max. 140 28 24 Value -40 to 85 oC -55 to 125 oC 74HC 54HC Min. Max. 175 35 30 Min. Max. 210 42 36 Unit tPLZ tPHZ fMAX 3 State Output Disable Time Maximum Clock Frequency Minimum Pulse Width (CCK, RCK) Minimum Pulse Width (CCLR, CLOAD) Minimum Set-up Time (CCKEN, CCKEN, CCK) Minimum Set-up Time (RCKEN - RCK) Minimum Set-up Time (RCK - CLOAD) Minimum Set-up Time (A to H - RCK) Minimum Hold Time Minimum Clear Remuval Time (CCLR, CLOAD) Input Capacitance Power Dissipation Capacitance 50 ns 4.4 22 26 100 20 17 100 20 17 125 25 21 75 15 13 125 25 21 50 10 9 0 0 0 5 5 5 10 125 25 21 125 25 21 160 32 27 95 19 16 160 32 27 60 12 11 0 0 0 5 5 10 3.6 18 21 150 30 26 150 30 26 195 39 33 110 22 19 195 39 33 70 14 12 0 0 0 5 5 5 10 MHz tW(H) tW(L) tW(L) 50 ns 50 ns ts 50 ns ts 50 ns ts(H) 50 ns ts 50 ns th 50 ns tREM 50 ns pF pF CIN CPD (*) (*) CPD is defined as the value of the IC's internal equivalent capacitance which is calculated from the operating current consumption without load. (Refer to Test Circuit). Average operting current can be obtained by the following equation. ICC(opr) = CPD *VCC *fIN + ICC 7/12 M54/M74HC593 Plastic DIP20 (0.25) MECHANICAL DATA mm MIN. a1 B b b1 D E e e3 F I L Z 3.3 1.34 8.5 2.54 22.86 7.1 3.93 0.130 0.053 0.254 1.39 0.45 0.25 25.4 0.335 0.100 0.900 0.280 0.155 1.65 TYP. MAX. MIN. 0.010 0.055 0.018 0.010 1.000 0.065 inch TYP. MAX. DIM. P001J 8/12 M54/M74HC593 Ceramic DIP20 MECHANICAL DATA mm MIN. A B D E e3 F G I L M N1 P Q 7.9 2.29 0.4 1.27 0.22 0.51 0.5 22.86 2.79 0.55 1.52 0.31 1.27 0.090 0.016 0.050 0.009 0.020 3.3 1.78 0.020 0.900 0.110 0.022 0.060 0.012 0.050 TYP. MAX. 25 7.8 0.130 0.070 MIN. inch TYP. MAX. 0.984 0.307 DIM. 4 (min.), 15 (max.) 8.13 5.71 0.311 0.320 0.225 P057H 9/12 M54/M74HC593 SO20 MECHANICAL DATA DIM. MIN. A a1 a2 b b1 C c1 D E e e3 F L M S 7.40 0.50 12.60 10.00 1.27 11.43 7.60 1.27 0.75 8 (max.) 0.291 0.19 13.00 10.65 0.35 0.23 0.50 45 (typ.) 0.496 0.393 0.050 0.450 0.299 0.050 0.029 0.512 0.419 0.10 mm TYP. MAX. 2.65 0.20 2.45 0.49 0.32 0.013 0.009 0.020 0.004 MIN. inch TYP. MAX. 0.104 0.007 0.096 0.019 0.012 P013L 10/12 M54/M74HC593 PLCC20 MECHANICAL DATA mm MIN. A B D d1 d2 E e e3 F G M M1 1.27 1.14 7.37 1.27 5.08 0.38 0.101 0.050 0.045 9.78 8.89 4.2 2.54 0.56 8.38 0.290 0.050 0.200 0.015 0.004 TYP. MAX. 10.03 9.04 4.57 MIN. 0.385 0.350 0.165 0.100 0.022 0.330 inch TYP. MAX. 0.395 0.356 0.180 DIM. P027A 11/12 M54/M74HC593 Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsability for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may results from its use. No license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. SGS-THOMSON Microelectronics products are not authorized for use ascritical components in life support devices or systems without express written approval of SGS-THOMSON Microelectonics. (c) 1994 SGS-THOMSON Microelectronics - All Rights Reserved SGS-THOMSON Microelectronics GROUP OF COMPANIES Australia - Brazil - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco - The Netherlands Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A 12/12 |
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