Datasheet

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M54HC4024

M74HC4024

October 1992

7 STAGE BINARY COUNTER

B1R

(Plastic Package)

ORDER CODES :

M54HC4024F1R M74HC4024M1R

M74HC4024B1R M74HC4024C1R

F1R

(Ceramic Package)

M1R

(Micro Package)

C1R

(Chip Carrier)

PIN CONNECTIONS (top view)

NC =

No Internal

Connection

DESCRIPTION

.HIGH SPEED

= 13 ns (TYP.) AT V

=5V

.LOW POWER DISSIPATION

=4µA (MAX.) AT T

=25°C

.HIGH NOISE IMMUNITY

NIH

NIL

=28%V

(MIN.)

.OUTPUT DRIVE CAPABILITY

10 LSTTL LOADS

.SYMMETRICAL OUTPUT IMPEDANCE

|= I

= 4 mA (MIN.)

.BALANCEDPROPAGATION DELAYS

PLH

PHL

.WIDE OPERATING VOLTAGE RANGE

(OPR) = 2 V TO 6 V

.PIN AND FUNCTION COMPATIBLE

WITH 4024B

The M54/74HC4024 is a high speed CMOS 7-

STAGE BINARY COUNTER fabricated in silicon

gate C

MOS technology. It has the same high

speed performance of LSTTL combined with true

CMOS low power consumption. The HC4024 is a 7

stage Counter. This devices is incremented on the

falling edge (negative transition) of the input clock,

and all its outputs are reset toa low level by applying

a logical high on their reset input. All inputs are

equipped with protection circuits against static dis-

charge and transient excess voltage.

1/11

Summary of content (11 pages)

PAGE 1
M54HC4024 M74HC4024 7 STAGE BINARY COUNTER . . . . . . . . HIGH SPEED tPD = 13 ns (TYP.) AT VCC = 5 V LOW POWER DISSIPATION ICC = 4 µA (MAX.) AT TA = 25° C HIGH NOISE IMMUNITY VNIH = VNIL = 28 % VCC (MIN.) OUTPUT DRIVE CAPABILITY 10 LSTTL LOADS SYMMETRICAL OUTPUT IMPEDANCE |IOH|= IOL = 4 mA (MIN.
PAGE 2
M54/M74HC4024 INPUT AND OUTPUT EQUIVALENT CIRCUIT TRUTH TABLE CLOCK CLEAR OUTPUT STATE X H ALL OUTPUTS = ”L” L L NO CHANGE ADVANCE TO NEXT STATE X: DON’T CARE LOGIC DIAGRAM 2/11
PAGE 3
M54/ M74HC4024 PIN DESCRIPTION PIN No SYMBOL 1 CLOCK 2 RESET 12, 11, 9, 6, 5, 4, 3 Q1 to Q7 8, 10, 13 NC 7 14 GND V CC IEC LOGIC SYMBOL NAME AND FUNCTION Clock Input (HIGH to LOW, Edge-triggered) Reset Input (Active HIGH) Parallel Outputs Not Connected Ground (0V) Positive Supply Voltage ABSOLUTE MAXIMUM RATINGS Symbol VCC Parameter Supply Voltage Value -0.5 to +7 Unit V VI DC Input Voltage -0.5 to VCC + 0.5 V VO IIK DC Output Voltage DC Input Diode Current -0.5 to VCC + 0.
PAGE 4
M54/M74HC4024 DC SPECIFICATIONS Test Conditions Symbol VIH V IL Parameter High Level Input Voltage Low Level Input Voltage Value VCC (V) TA = 25 oC 54HC and 74HC Min. Typ. Max. 2.0 1.5 1.5 1.5 4.5 6.0 3.15 4.2 3.15 4.2 3.15 4.2 High Level Output Voltage 0.5 0.5 0.5 4.5 1.35 1.35 1.35 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 4/11 Input Leakage Current Quiescent Supply Current 6.0 6.0 1.8 1.8 Unit V 2.0 6.
PAGE 5
M54/ M74HC4024 AC ELECTRICAL CHARACTERISTICS (C L = 50 pF, Input t r = tf = 6 ns) Test Conditions Value Symbol Parameter VCC (V) TA = 25 oC 54HC and 74HC Min. Typ. Max. tTLH tTHL Output Transition Time 2.0 30 75 95 110 4.5 6.0 8 7 15 13 19 16 22 19 tPLH tPHL Propagation Delay Time (Qn - Qn + 1) 2.0 24 60 75 90 4.
PAGE 6
M54/M74HC4024 SWITCHING CHARACTERISTICS TEST WAVEFORM TEST CIRCUIT ICC (Opr.) INPUT WAVEFORM IS THE SAME AS THAT IN CASE OF SWITCHING CHARACTERISTICS TEST.
PAGE 7
M54/ M74HC4024 Plastic DIP14 MECHANICAL DATA mm DIM. MIN. a1 0.51 B 1.39 TYP. inch MAX. MIN. TYP. MAX. 0.020 1.65 0.055 0.065 b 0.5 0.020 b1 0.25 0.010 D 20 0.787 E 8.5 0.335 e 2.54 0.100 e3 15.24 0.600 F 7.1 0.280 I 5.1 0.201 L Z 3.3 1.27 0.130 2.54 0.050 0.
PAGE 8
M54/M74HC4024 Ceramic DIP14/1 MECHANICAL DATA mm DIM. MIN. TYP. inch MAX. MIN. TYP. MAX. A 20 0.787 B 7.0 0.276 D E 3.3 0.130 0.38 e3 0.015 15.24 0.600 F 2.29 2.79 0.090 0.110 G 0.4 0.55 0.016 0.022 H 1.17 1.52 0.046 0.060 L 0.22 0.31 0.009 0.012 M 1.52 2.54 0.060 0.100 N P Q 10.3 7.8 8.05 5.08 0.406 0.307 0.317 0.
PAGE 9
M54/ M74HC4024 SO14 MECHANICAL DATA mm DIM. MIN. TYP. A a1 inch MAX. MIN. TYP. 1.75 0.1 0.068 0.2 a2 MAX. 0.003 0.007 1.65 0.064 b 0.35 0.46 0.013 0.018 b1 0.19 0.25 0.007 0.010 C 0.5 0.019 c1 45° (typ.) D 8.55 E 5.8 8.75 0.336 6.2 0.228 0.344 0.244 e 1.27 0.050 e3 7.62 0.300 F 3.8 4.0 0.149 0.157 G 4.6 5.3 0.181 0.208 L 0.5 1.27 0.019 0.050 M S 0.68 0.026 8° (max.
PAGE 10
M54/M74HC4024 PLCC20 MECHANICAL DATA mm DIM. MIN. TYP. inch MAX. MIN. TYP. MAX. A 9.78 10.03 0.385 0.395 B 8.89 9.04 0.350 0.356 D 4.2 4.57 0.165 0.180 d1 2.54 0.100 d2 0.56 0.022 E 7.37 8.38 0.290 0.330 e 1.27 0.050 e3 5.08 0.200 F 0.38 0.015 G 0.101 0.004 M 1.27 0.050 M1 1.14 0.
PAGE 11
M54/ M74HC4024 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.