Rev.3.00, Jul.22.2005, page 1 of 4

HD74LS51

2-wide 2-input, 2-wide 3-input AND-OR-INVERT Gates

REJ03D0412–0300

Rev.3.00

Jul.22.2005

Features

• Ordering Information

Part Name

Package Type

Package Code

(Previous Code)

Package

Abbreviation

Taping Abbreviation

(Quantity)

HD74LS51P

DILP-14 pin

PRDP0014AB-B

(DP-14AV)

P

—

HD74LS51FPEL

SOP-14 pin (JEITA)

PRSP0014DF-B

(FP-14DAV)

FP

EL (2,000 pcs/reel)

Note:

Please consult the sales office for the above package availability.

Pin Arrangement

(Top view)

1C

1B

1F

1D

1E

1A

GND

2A

2B

2C

2D

2Y

1Y

1

2

3

4

5

6

7

14

8

9

10

11

12

13