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M54HC597 M74HC597
8 BIT LATCH/SHIFT REGISTER
.HI .LOWPOWERDI .HI .OUTPUTDRI .SYMMETRI .BALANCEDPROPAGATI .WI .PI
GH SPEED fMAX = 60 MHz (TYP.) AT VCC = 5 V SSIPATION ICC = 4 A (MAX.) AT TA = 25 C GH NOISE IMMUNITY VNIH = VNIL = 28 % VCC (MIN.) VE CAPABILITY 10 LSTTL LOADS CAL OUTPUT IMPEDANCE IOH = IOL = 4 mA (MIN.) ON DELAYS tPLH = tPHL DE OPERATING VOLTAGE RANGE VCC (OPR) = 2 V TO 6 V N AND FUNCTION COMPATIBLE WITH 54/74LS597
B1R (Plastic Package)
F1R (Ceramic Package)
M1R (Micro Package)
C1R (Chip Carrier)
ORDER CODES : M54HC597F1R M74HC597M1R M74HC597B1R M74HC597C1R
PIN CONNECTIONS (top view)
DESCRIPTION The M54/74HC597 is a high speed CMOS 8-BIT LATCH/SHIFT REGISTER fabricated in silicon gate 2 C MOS technology. It has the same high speed performance of LSTTL combined with true CMOS low power consumption. This devices comes in a 16-pin package and consist of an 8-bit storage latch feeding a parallel-in, serialout 8-bit shift register. Both the storage register and shift register have positive-edge triggered clocks. The shift register also has direct load (from storage) and clear inputs. All inputs are equipped with protection circuits against static discharge and transient voltage excess.
October 1992
NC = No Internal Connection
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INPUT AND OUTPUT EQUIVALENT CIRCUIT
TRUTH TABLE
INPUTS SI X X L H X X X
X: DON'T CARE
SCK X X
SCLR L H H H H
SLOAD H L H H H X X
RCK X X X X X
OUTPUT S.R. IS CLEARED TO "L" INPTU REGISTER DATA IS STORED INTO S.R. FIRST STAGE OF S.R. BECOMES "L" OTHER STAGES STORE THE DATA OF PREVIOUS STAGE, RESPECTIVELY FIRST STAGE OF S.R. BECOMES "H" OTHER STAGES STORE THE DATA OF PREVIOUS STAGE, RESPECTIVELY STATE OF S.R IS NOT CHANGED INPUT DATA ON A ~ H LINE IS STORED INTO INPUT REGISTER STORAGE REGISTER STATE IS NOT CHANGED
X X
X X
LOGIC DIAGRAM
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LOGIC DIAGRAM
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TIMING CHART
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PIN DESCRIPTION
PIN No 9 10 11 12 SYMBOL QH' SCLR SCK RCK NAME AND FUNCTION Serial Data Outputs Asynchronous Reset Input (Active LOW) Shift Clock Input (LOW to HIGH Edge-triggered) Storage Clock Input (LOW to HIGH Edge-triggered) Parallel Data Input (Active LOW) Serial Data Input Parallel Data Inputs Ground (0V) Positive Supply Voltage
IEC LOGIC SYMBOL
13 10 15, 1, 2, 3, 4, 5, 6, 7 8 16
SLOAD SI A to H GND V CC
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 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 25 50 500 (*) -65 to +150 300 Unit V V V mA mA mA mA mW
o o
C C
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition isnotimplied. (*) 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 Parameter Supply Voltage Input Voltage Output Voltage Operating Temperature: M54HC Series M74HC Series Input Rise and Fall Time 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 C o C ns
o
VCC = 2 V VCC = 4.5 V VCC = 6 V
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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 2.0 4.5 6.0 4.5 VOL Low Level Output Voltage 6.0 2.0 4.5 6.0 4.5 6.0 II ICC Input Leakage Current Quiescent Supply Current 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= 4.0 mA IO= 5.2 mA VI = VCC or GND VI = VCC or GND 1.9 4.4 5.9 4.18 5.68 2.0 4.5 6.0 4.31 5.8 0.0 0.0 0.0 0.17 0.18 0.1 0.1 0.1 0.26 0.26 0.1 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 0.1 0.1 0.1 0.33 0.33 1 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 0.1 0.1 0.1 0.40 0.40 1 80 A A 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
AC ELECTRICAL CHARACTERISTICS (C L = 50 pF, Input t r = tf = 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 SLOAD = "L" TA = 25 oC 54HC and 74HC Min. Typ. Max. 30 8 7 78 20 16 90 24 20 80 22 18 112 30 24 75 15 13 145 29 25 175 35 30 175 35 30 210 42 36 Value -40 to 85 oC -55 to 125 oC 74HC 54HC Min. Max. Min. Max. 95 19 16 180 36 31 220 44 37 220 44 37 265 53 45 115 23 20 220 44 37 265 53 45 265 53 45 315 63 54 ns ns ns ns ns Unit
tTLH tTHL tPLH tPHL tPLH tPHL tPLH tPHL tPLH tPHL
Output Transition Time Propagation Delay Time (SCK - QH') Propagation Delay Time (SCLR - QH') Propagation Delay Time (SLOAD - QH') Propagation Delay Time (RCK - QH')
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AC ELECTRICAL CHARACTERISTICS (C L = 50 pF, Input t r = tf = 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 2.0 4.5 6.0 2.0 4.5 6.0 12 4 3 5 60 TA = 25 oC 54HC and 74HC Min. Typ. Max. 6.0 30 35 12 48 50 20 7 4 25 7 5 48 12 10 20 5 4 20 5 4 75 15 13 75 15 13 100 20 17 75 15 13 75 15 13 0 0 0 75 15 13 10 Value -40 to 85 oC -55 to 125 oC 74HC 54HC Min. Max. Min. Max. 4.8 24 28 95 19 16 95 19 16 125 25 21 95 19 16 95 19 16 0 0 0 95 19 16 10 4.0 20 24 110 22 19 110 22 19 150 30 26 110 22 19 110 22 19 0 0 0 115 23 20 10 pF pF ns ns ns ns ns ns ns Unit
fMAX
Maximum Clock Frequency Propagation Delay Time (SCK, RCK) Propagation Delay Time (SCLR, SLOAD) Minimum Set-up Time (RCK - SLOAD) Minimum Set-up Time (SI, SCK) Minimum Set-up Time (PI - RCK) Minimum Hold Time Propagation Delay Time (SCLR, SLOAD) Input Capacitance Power Dissipation Capacitance
tW(H) tW(L) tW(L)
tS
tS
tS
tf
tREM
ns
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
SWITCHING CHARACTERISTICS TEST WAVEFORM
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TEST WAVEFORM (continued)
TEST CIRCUIT ICC (Opr.)
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Plastic DIP16 (0.25) MECHANICAL DATA
mm MIN. a1 B b b1 D E e e3 F I L Z 3.3 1.27 8.5 2.54 17.78 7.1 5.1 0.130 0.050 0.51 0.77 0.5 0.25 20 0.335 0.100 0.700 0.280 0.201 1.65 TYP. MAX. MIN. 0.020 0.030 0.020 0.010 0.787 0.065 inch TYP. MAX.
DIM.
P001C
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Ceramic DIP16/1 MECHANICAL DATA
mm MIN. A B D E e3 F G H L M N P Q 7.8 2.29 0.4 1.17 0.22 0.51 0.38 17.78 2.79 0.55 1.52 0.31 1.27 10.3 8.05 5.08 0.307 0.090 0.016 0.046 0.009 0.020 3.3 0.015 0.700 0.110 0.022 0.060 0.012 0.050 0.406 0.317 0.200 TYP. MAX. 20 7 0.130 MIN. inch TYP. MAX. 0.787 0.276
DIM.
P053D
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SO16 (Narrow) MECHANICAL DATA
DIM. MIN. A a1 a2 b b1 C c1 D E e e3 F G L M S 3.8 4.6 0.5 9.8 5.8 1.27 8.89 4.0 5.3 1.27 0.62 8 (max.) 0.149 0.181 0.019 10 6.2 0.35 0.19 0.5 45 (typ.) 0.385 0.228 0.050 0.350 0.157 0.208 0.050 0.024 0.393 0.244 0.1 mm TYP. MAX. 1.75 0.2 1.65 0.46 0.25 0.013 0.007 0.019 0.004 MIN. inch TYP. MAX. 0.068 0.007 0.064 0.018 0.010
P013H
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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
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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
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