Datasheet M74HCT00 Datasheet (SGS Thomson Microelectronics)

.HIGH SPEED

tPD= 12 ns(TYP.) AT VCC=5V

.LOWPOWER DISSIPATION

ICC=1µA(MAX.) AT TA=25°C

.COMPATIBLE WITH TTL OUTPUTS

VIH= 2V (MIN.) VIL= 0.8V(MAX)

.OUTPUTS DRIVE CAPABILITY

10 LSTTL LOADS

.BALANCEDPROPAGATION DELAYS

t

PLH=tPHL

.PIN AND FUNCTION COMPATIBLE

WITH 54/74LS00

.SYMMETRICALOUTPUT IMPEDANCE

IOH =IOL= 4 mA (MIN.)

DESCRIPTION

The M54/74HCT00 is a high speed CMOS QUAD
2-INPUT NAND GATE fabricated in silicon gate
C2MOStechnology.It hasthesamehighspeedper­formance of LSTTL combined with true CMOS low
power consumption. The internal circuit is com­posedof 3 stages including bufferoutput,which en­ables high noise immunity and stable output. All
inputs are equipped with protection circuits against
staticdischarge and transient excess voltage.

This integrated circuit has input and outputcharac­teristicsthat are fully compatible with 54/74 LSTTL
logic families. M54/74HC devices are designed to
directly interface HSC2MOSsystems with TTL and
NMOS components. They are also plug in replace­ments for LSTTL devices giving a reduction of
powerconsumption.

M54HCT00
M74HCT00

QUAD 2-INPUT NAND GATE

B1R

(PlasticPackage)

M1R

(MicroPackage)

ORDER CODES :

M54HC T00F1R M74H CT00M1R
M74HC T00B1R M74HCT00C1R

PIN CONNECTIONS (top view)

F1R

(CeramicPackage)

C1R

(Chip Carrier)

INPUT AND OUTPUT EQUIVALENT CIRCUIT

February 1993

NC =
No Internal
Connection

1/9

M54/M74HCT00

TRUTH TABLE

ABY

LLH

LHH
HLH
HHL

PIN DESCRIPTION

PIN No SYMBOL NAME AND FUNCTION

1, 4, 9, 12 1A to 4A Data Inputs

2, 5, 10, 13 1B to 4B Data Inputs

3, 6, 8, 11 1Y to 4Y Data Outputs

7 GND Ground (0V)

14 V

CC

Positive Supply Voltage

LOGI C DI AG RAM

IEC LOGIC SYMBOL

ABSOLU TE M AXIMU M R AT INGS

Symbol Parameter Value Unit

V

CC

V

V

O

I

IK

I

OK

I

O

or I

I

CC

P

D

T

stg

T

L

AbsoluteMaximumRatingsarethose values beyondwhichdamagetothedevice mayoccur. Functionaloperationunder theseconditionisnotimplied.
(*)500 mW:≅ 65oC derateto 300 mWby 10mW/oC: 65oCto85oC

2/9

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 (10 sec) 300

o

C

o

C

M54/M74HCT00

RECO MM ENDED OPERATING C ONDI TI O NS

Symbol Parameter Value Unit

V

V

V

T

t

r,tf

DC SPECIFICATIONS

Symbol Parameter

V

V

V

OH

V

OL

I

I

CC

∆I

Supply Voltage 4.5 to 5.5 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= 4.5 to 5.5V) 0 to 500 ns

Test Conditions Value

T

High Level Input

IH

Voltage

V

(V)

4.5

=25oC

CC

A

54HC and 74HC

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

2.0 2.0 2.0 V

to

-40 to 85oC
74HC

-55 to 125oC

5.5

Low Level Input

IL

Voltage

4.5
to

0.8 0.8 0.8 V

5.5

High Level
Output Voltage

Low Level Output
Voltage

Input Leakage

I

Current
Quiescent Supply

VI=

IO=-20 µA 4.4 4.5 4.4 4.4

V

IH

4.5

or

I

=-4.0 mA 4.18 4.31 4.13 4.10

O

V

IL

VI=

IO=20µA 0.0 0.1 0.1 0.1

V

IH

4.5

or

I

= 4.0 mA 0.17 0.26 0.33 0.40

O

V

IL

VI=VCCor GND ±0.1 ±1 ±1 µA

5.5

5.5 VI=VCCor GND 1 10 20 µA

Current
Additional worst

CC

case supply
current

5.5 Per Input pin

V

= 0.5V or

I

VI= 2.4V

2.0 2.9 3.0 mA

Other Inputs at

VCCor GND

IO=0

54HC

V
V

o

C

o

C

Unit

V

V

3/9

M54/M74HCT00

AC ELECTRICAL CHARACTERISTICS (CL=50pF,Inputtr=tf=6ns)

Test Conditions Value

T

=25oC

Symbol Parameter

t

TLH

t

THL

t

PLH

t

PHL

C

C

PD

Output Transition
Time

Propagation
Delay Time

Input Capacitance 5 10 10 10 pF

IN

(*) Power Dissipation

V

CC

(V)

4.5 8151922ns

4.5 12 19 24 29 ns

A

54HC and 74HC

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

40 pF

Capacitance

(*) CPDisdefined as the valueof the IC’s internal equivalent capacitance whichis calculated fromthe operating current consumption withoutload.
(Referto Test Circuit).Average opertingcurrent can be obtained bythe followingequation. ICC(opr) = CPD•VCC•fIN+ICC/4(per Gate)

SWITCHING CHARACTERISTICS TEST CIRCUIT

-40 to 85oC
74HC

-55 to 125oC
54HC

Unit

TEST CIRCUIT ICC(Opr.)

INPUT WAVEFORMIS THE SAME AS THAT IN CASE OF SWITCHINGCHARACTERISTICS TEST.

4/9

Plastic DIP14 MECHANICAL DATA

M54/M74HCT00

DIM.

MIN. TYP. MAX. MIN. TYP. MAX.

a1 0.51 0.020

B 1.39 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 3.3 0.130

Z 1.27 2.54 0.050 0.100

mm inch

P001A

5/9

M54/M74HCT00

Ceramic DIP14/1 MECHANICAL DATA

DIM.

MIN. TYP. MAX. MIN. TYP. MAX.

A 20 0.787
B 7.0 0.276
D 3.3 0.130
E 0.38 0.015

e3 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 10.3 0.406

P 7.8 8.05 0.307 0.317

Q 5.08 0.200

mm inch

6/9

P053C

SO14 MECHANICAL DATA

M54/M74HCT00

DIM.

MIN. TYP. MAX. MIN. TYP. MAX.

A 1.75 0.068
a1 0.1 0.2 0.003 0.007
a2 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 8.75 0.336 0.344

E 5.8 6.2 0.228 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 0.68 0.026

S8°(max.)

mm inch

P013G

7/9

M54/M74HCT00

PLCC20 MECHANICAL DATA

DIM.

MIN. TYP. 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 0.045

mm inch

8/9

P027A

M54/M74HCT00

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 byimplication or otherwise under any patent or patentrights of SGS-THOMSON Microelectronics. Specificationsmentioned
in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied.
SGS-THOMSON Microelectronicsproducts are not authorized foruse ascritical componentsin life support devices or systems without express
written approval of SGS-THOMSON Microelectonics.

 1994 SGS-THOMSON Microelectronics - All Rights Reserved

Australia - Brazil - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco - The Netherlands -

Singapore -Spain - Sweden- Switzerland -Taiwan - Thailand - UnitedKingdom - U.S.A

SGS-THOMSON Microelectronics GROUP OF COMPANIES

9/9