Rev.3.00, Jul.13.2005, page 1 of 8

HD74LS112

Dual J-K Negative-edge-triggered Flip-Flops (with Preset and Clear)

REJ03D0426–0300

Rev.3.00

Jul.13.2005

Features

• Ordering Information

Part Name

Package Type

Package Code

(Previous Code)

Package

Abbreviation

Taping Abbreviation

(Quantity)

HD74LS112P

DILP-16 pin

PRDP0016AE-B

(DP-16FV)

P

—

HD74LS112FPEL

SOP-16 pin (JEITA)

PRSP0016DH-B

(FP-16DAV)

FP

EL (2,000 pcs/reel)

HD74LS112RPEL

SOP-16 pin (JEDEC)

PRSP0016DG-A

(FP-16DNV)

RP

EL (2,500 pcs/reel)

Note:

Please consult the sales office for the above package availability.

Pin Arrangement

(Top view)

VCC

GND

1CK

1K

1J

1PR

1Q

1

Q

2

Q

1CLR

2CLR

2K

2CK

2J

2PR

2Q

15

16

1

2

3

4

5

6

7

14

8

9

10

11

12

13

CK

PR

CLR

KJ

Q

Q

CK

CLR

PR

JK

Q

Q