SGS Thomson Microelectronics M74HC4002 Datasheet

.HIGH SPEED

tPD= 10 ns(TYP.) AT VCC=5V

.LOWPOWERDISSIPATION

ICC=1µA(MAX.) AT TA=25°C

.HIGH NOISEIMMUNITY

V

NIH=VNIL

=28%VCC(MIN.)

.OUTPUT DRIVE CAPABILITY

10 LSTTL LOADS

.SYMMETRICALOUTPUT IMPEDANCE

|IOH|=IOL=4 mA(MIN.)

.BALANCEDPROPAGATION DELAYS

t

PLH=tPHL

.WIDE OPERATINGVOLTAGE RANGE

VCC(OPR)= 2V TO6 V

.PIN ANDFUNCTION COMPATIBLE

WITH 4002B

M54HC4002
M74HC4002

DUAL 4 INPUT NOR GATE

B1R

(PlasticPackage)

M1R

(MicroPackage)

ORDER CODES :

M54HC 4002F1R M74H C4002M1R
M74HC 4002B1R M74HC4 002C1R

F1R

(CeramicPackage)

C1R

(Chip Carrier)

DESCRIPTION

The M54/74HC4002 is a high speed CMOS DUAL
4-INPUT NOR GATE fabricated in silicon gate
C2MOS technology.

It has the same high speed performance of LSTTL
combined withtrue CMOSlowpower consumption.
The internal circuit is composed of 3 stages includ­ing buffer output, which ensures high noise im­munityand stableoutput.

All inputs are equipped with protection circuits
against static discharge and transient excess volt­age.

INPUT AND OUTPUT EQUIVALENT CIRCUIT

PIN CONNECTIONS(top view)

NC =
No Internal
Connection

October 1992

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M54/M74HC4002

TRUTH TABLE

nA nB nC nD nY

LLLLH
HXXXL
XHXXL
XXHXL
XXXHL

PIN DESC RIPTION

PIN No SYMBOL NAME AND FUNCTION

1, 13 1Y to 2Y Data Outputs

2, 9 1A to 2A Data Inputs
3, 10 1B to 2B Data Inputs
4, 11 1C to 2C Data Inputs
5, 12 1D to 4D Data Inputs

6, 8 NC Not Connected

7 GND Ground (0V)

14 V

CC

Positive Supply Voltage

SCHEM ATIC CIRCUI T (Per Gate)

IEC LOGIC SYMBOL

ABSOLU TE M AXIMU M R AT ING

Symbol Parameter Value Unit

V

CC

V

V

O

I

IK

I

OK

I

O

I

or I

CC

P

D

T

stg

T

L

AbsoluteMaximumRatingsarethose valuesbeyond whichdamage to thedevice mayoccur.Functional operation under these conditionisnotimplied.
(*)500 mW: ≅ 65oC derateto300 mWby 10mW/oC: 65oCto85oC

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Supply Voltage -0.5 to +7 V
DC Input Voltage -0.5 to VCC+ 0.5 V

I

DC Output Voltage -0.5 to VCC+ 0.5 V
DC Input Diode Current ± 20 mA
DC Output Diode Current ± 20 mA
DC Output Source Sink Current Per Output Pin ± 25 mA
DC VCCor Ground Current ± 50 mA

GND

Power Dissipation 500 (*) mW
Storage Temperature -65 to +150
Lead Temperature (10sec) 300

o

C

o

C

M54/M74HC4002

RECO MM ENDED OPERAT I N G CO NDI TIONS

Symbol Parameter Value Unit

V

V

V

T

t

r,tf

DC SPECIFICATIONS

Symbol Parameter

V

IH

V

V

OH

V

OL

I

I

CC

Supply Voltage 2 to 6 V

CC

Input Voltage 0 to V

I

Output Voltage 0 to V

O

Operating Temperature: M54HC Series

op

M74HC Series

CC
CC

-55 to +125

-40 to +85

Input Rise and Fall Time VCC= 2 V 0 to 1000 ns

V

= 4.5 V 0 to 500

CC

V

= 6 V 0 to 400

CC

Test Conditions Value

V

(V)

CC

=25oC

T

A

54HC and 74HC

-40 to 85oC
74HC

-55 to 125oC

Min. Typ. Max. Min. Max. Min. Max.

High Level Input
Voltage

2.0 1.5 1.5 1.5

4.5 3.15 3.15 3.15

6.0 4.2 4.2 4.2

Low Level Input

IL

Voltage

2.0 0.5 0.5 0.5

4.5 1.35 1.35 1.35

6.0 1.8 1.8 1.8

High Level
Output Voltage

Low Level Output
Voltage

Input Leakage

I

Current
Quiescent Supply

2.0
V

=

I

4.5 4.4 4.5 4.4 4.4

6.0 5.9 6.0 5.9 5.9

4.5 I

6.0 I

2.0

4.5 0.0 0.1 0.1 0.1

6.0 0.0 0.1 0.1 0.1

4.5 I

6.0 I

6.0

IO=-20 µA

V

IH

or

V

IL

=-4.0 mA 4.18 4.31 4.13 4.10

O

=-5.2 mA 5.68 5.8 5.63 5.60

O

V

=

I

IO=20µA

V

IH

or

V

IL

= 4.0 mA 0.17 0.26 0.33 0.40

O

= 5.2 mA 0.18 0.26 0.33 0.40

O

VI=VCCor GND ±0.1 ±1 ±1 µA

1.9 2.0 1.9 1.9

0.0 0.1 0.1 0.1

6.0 VI=VCCor GND 1 10 20 µA

Current

54HC

V
V

o

C

o

C

Unit

V

V

V

V

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