m74hc73 STMicroelectronics, m74hc73 Datasheet

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m74hc73

Manufacturer Part Number
m74hc73
Description
Dual J-k Flip Flop With Preset And Clear
Manufacturer
STMicroelectronics
Datasheet

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DESCRIPTION
The M54/74HC73 is a high speed CMOS DUAL J-K
FLIP FLOP WITH CLEAR fabricated in silicon gate
C
formance of LSTTL combined with true CMOS low
power consumption. Depending on the logic level
applied to J and K inputs, this device changes state
on the negative going transition of clock input pulse
(CK). The clear function is accomplished inde-
pendently of the clock condition when the clear input
(CLR) is taken low. All inputs are equipped with pro-
tection circuits against static discharge and transient
excess voltage.
INPUT AND OUTPUT EQUIVALENT CIRCUIT
October 1992
2
MOS technology. It has the same high speed per-
HIGH SPEED
f
LOW POWER DISSIPATION
I
HIGH NOISE IMMUNITY
V
OUTPUT DRIVE CAPABILITY
10 LSTTL LOADS
SYMMETRICAL OUTPUT IMPEDANCE
BALANCED PROPAGATION DELAYS
t
WIDE OPERATING VOLTAGE RANGE
V
PIN AND FUNCTION COMPATIBLE WITH
54/74LS73
MAX
CC
PLH
IOH = I
NIH
CC
= 2 A (MAX.) AT T
= t
(OPR) = 2 V TO 6 V
= 75 MHz (TYP.) AT V
= V
PHL
NIL
OL
= 28 % V
= 4 mA (MIN.)
DUAL J-K FLIP FLOP WITH PRESET AND CLEAR
CC
A
(MIN.)
= 25 C
CC
= 5 V
NC =
No Internal
Connecti o n
(Plastic Package)
(Micro Package)
M54HC73F1R
M74HC73B1R
PIN CONNECTIONS (top view)
M1R
B1R
ORDER CODES :
M74HC73M1R
M74HC73C1R
M54HC73
M74HC73
(Ceramic Package)
(Chip Carrier)
C1R
F1R
1/11

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m74hc73 Summary of contents

Page 1

... INPUT AND OUTPUT EQUIVALENT CIRCUIT October 1992 M54HC73 M74HC73 B1R (Plastic Package) (Ceramic Package) M1R (Micro Package) (Chip Carrier) ORDER CODES : M54HC73F1R M74HC73M1R M74HC73B1R M74HC73C1R PIN CONNECTIONS (top view Internal Connecti o n F1R C1R 1/11 ...

Page 2

... M54/M74HC73 TRUTH TABLE INPUTS CLR Don’t Care PIN DESCRIPTION PIN No SYMBOL NAME AND FUNCTION 1, 5 1CK, 2CK Clock Input 2, 6 1CLR, Asyncronous Reset 2CLR Inputs 12, 9 1Q, 2Q True Flip-Flop Outputs ...

Page 3

... Output Voltage O T Operating Temperature: M54HC Series op M74HC Series Input Rise and Fall Time 4 M54/M74HC73 Value Unit - 500 (*) mW o -65 to +150 C ...

Page 4

... M54/M74HC73 DC SPECIFICATIONS Test Conditions Symbol Parameter V CC (V) V High Level Input 2.0 IH Voltage 4.5 6.0 V Low Level Input 2.0 IL Voltage 4.5 6.0 V High Level 2 Output Voltage 4.5 V 6.0 V 4.5 6.0 V Low Level Output 2 Voltage 4.5 V 6.0 V 4.5 6.0 I Input Leakage V I 6.0 Current I Quiescent Supply 6 Current 4/ 54HC and 74HC Min ...

Page 5

... M54/M74HC73 o -55 to 125 C Unit 54HC Min. Max. 110 190 220 MHz 20 24 110 110 110 ...

Page 6

... M54/M74HC73 SWITCHING CHARACTERISTICS TEST SWITCHING CHARACTERISTICS TEST WAVEFORM 6/11 TEST CIRCUIT I (Opr.) CC INPUT WAVEFORMIS THE SAVEAS THAT IN CASE OF SWITCH- ING CHARACTERISTICS TEST. ...

Page 7

... Plastic DIP14 MECHANICAL DATA mm DIM. MIN. TYP. a1 0.51 B 1.39 b 0 8.5 e 2.54 e3 15. 3.3 Z 1.27 inch MAX. MIN. TYP. 0.020 1.65 0.055 0.020 0.010 20 0.335 0.100 0.600 7.1 5.1 0.130 2.54 0.050 M54/M74HC73 MAX. 0.065 0.787 0.280 0.201 0.100 P001A 7/11 ...

Page 8

... M54/M74HC73 Ceramic DIP14/1 MECHANICAL DATA DIM. MIN 0. 2.29 G 0.4 H 1.17 L 0. 7.8 Q 8/11 mm TYP. MAX. MIN. 20 7.0 3.3 0.015 15.24 2.79 0.090 0.55 0.016 1.52 0.046 0.31 0.009 2.54 0.060 10.3 8.05 0.307 5.08 inch TYP. MAX. 0.787 0.276 0.130 0.600 0.110 0.022 0.060 0.012 0.100 0.406 0.317 0.200 P053C ...

Page 9

... MIN. TYP 0 0.35 b1 0. 8.55 E 5.8 e 1.27 e3 7.62 F 3.8 G 4 inch MAX. MIN. TYP. 1.75 0.2 0.003 1.65 0.46 0.013 0.25 0.007 0.019 45 (typ.) 8.75 0.336 6.2 0.228 0.050 0.300 4.0 0.149 5.3 0.181 1.27 0.019 0.68 8 (max.) M54/M74HC73 MAX. 0.068 0.007 0.064 0.018 0.010 0.344 0.244 0.157 0.208 0.050 0.026 P013G 9/11 ...

Page 10

... M54/M74HC73 PLCC20 MECHANICAL DATA DIM. MIN. A 9.78 B 8. 10/11 mm TYP. MAX. MIN. 10.03 0.385 9.04 0.350 4.57 0.165 2.54 0.56 8.38 0.290 1.27 5.08 0.38 0.101 1.27 1.14 inch TYP. MAX. 0.395 0.356 0.180 0.100 0.022 0.330 0.050 0.200 0.015 0.004 0.050 0.045 P027A ...

Page 11

... 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. 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 M54/M74HC73 11/11 ...

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