NSC JM38510-30001SD, JM38510-30001SC, JM38510-30001BC, JM38510-30001BD Datasheet

TL/F/6439

54LS00/DM54LS00/DM74LS00 Quad 2-Input NAND Gates

June 1989

54LS00/DM54LS00/DM74LS00
Quad 2-Input NAND Gates

General Description

This device contains four independent gates each of which
performs the logic NAND function.

Features

Y

Alternate Military/Aerospace device (54LS00) is avail­able. Contact a National Semiconductor Sales Office/
Distributor for specifications.

Connection Diagram

Dual-In-Line Package

TL/F/6439– 1

Order Number 54LS00DMQB, 54LS00FMQB, 54LS00LMQB, DM54LS00J, DM54LS00W, DM74LS00M or DM74LS00N

See NS Package Number E20A, J14A, M14A, N14A or W14B

Function Table

YeAB

Inputs Output

AB Y

LL H
LH H
HL H
HH L

H

e

High Logic Level

L

e

Low Logic Level

C

1995 National Semiconductor Corporation RRD-B30M105/Printed in U. S. A.

Absolute Maximum Ratings (Note)

If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales
Office/Distributors for availability and specifications.

Supply Voltage 7V

Input Voltage 7V

Operating Free Air Temperature Range

DM54LS and 54LS

b

55§Ctoa125§C

DM74LS 0

§

Ctoa70§C

Storage Temperature Range

b

65§Ctoa150§C

Note:

The ‘‘Absolute Maximum Ratings’’ are those values
beyond which the safety of the device cannot be guaran­teed. The device should not be operated at these limits. The
parametric values defined in the ‘‘Electrical Characteristics’’
table are not guaranteed at the absolute maximum ratings.
The ‘‘Recommended Operating Conditions’’ table will define
the conditions for actual device operation.

Recommended Operating Conditions

Symbol Parameter

DM54LS00 DM74LS00

Units

Min Nom Max Min Nom Max

V

CC

Supply Voltage 4.5 5 5.5 4.75 5 5.25 V

V

IH

High Level Input Voltage 2 2 V

V

IL

Low Level Input Voltage 0.7 0.8 V

I

OH

High Level Output Current

b

0.4

b

0.4 mA

I

OL

Low Level Output Current 4 8 mA

T

A

Free Air Operating Temperature

b

55 125 0 70

§

C

Electrical Characteristics over recommended operating free air temperature range (unless otherwise noted)

Symbol Parameter Conditions Min

Typ

Max Units

(Note 1)

V

I

Input Clamp Voltage V

CC

e

Min, I

I

eb

18 mA

b

1.5 V

V

OH

High Level Output V

CC

e

Min, I

OH

e

Max, DM54 2.5 3.4

V

Voltage V

IL

e

Max

DM74 2.7 3.4

V

OL

Low Level Output V

CC

e

Min, I

OL

e

Max, DM54 0.25 0.4

Voltage V

IH

e

Min

DM74 0.35 0.5 V

I

OL

e

4 mA, V

CC

e

Min DM74 0.25 0.4

I

I

Input Current@Max V

CC

e

Max, V

I

e

7V

0.1 mA

Input Voltage

I

IH

High Level Input Current V

CC

e

Max, V

I

e

2.7V 20 mA

I

IL

Low Level Input Current V

CC

e

Max, V

I

e

0.4V

b

0.36 mA

I

OS

Short Circuit V

CC

e

Max DM54

b

20

b

100

mA

Output Current (Note 2)

DM74

b

20

b

100

I

CCH

Supply Current with V

CC

e

Max

0.8 1.6 mA

Outputs High

I

CCL

Supply Current with V

CC

e

Max

2.4 4.4 mA

Outputs Low

Switching Characteristics at V

CC

e

5V and T

A

e

25§C (See Section 1 for Test Waveforms and Output Load)

R

L

e

2kX

Symbol Parameter C

L

e

15 pF C

L

e

50 pF Units

Min Max Min Max

t

PLH

Propagation Delay Time

310415ns

Low to High Level Output

t

PHL

Propagation Delay Time

310415ns

High to Low Level Output

Note 1: All typicals are at V

CC

e

5V, T

A

e

25§C.

Note 2: Not more than one output should be shorted at a time, and the duration should not exceed one second.

2