74ABT16374CSSCX View Datasheet(PDF) - Fairchild Semiconductor

Part Name

Description

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74ABT16374CSSCX

16-Bit D-Type Flip-Flop with 3-STATE Outputs

Fairchild Semiconductor 

March 1994

Revised November 1999

74ABT16374

16-Bit D-Type Flip-Flop with 3-STATE Outputs

General Description

The ABT16374 contains sixteen non-inverting D-type flip-

flops with 3-STATE outputs and is intended for bus oriented

applications. The device is byte controlled. A buffered clock

(CP) and Output Enable (OE) are common to each byte

and can be shorted together for full 16-bit operation.

Features

s Separate control logic for each byte

s 16-bit version of the ABT374

s Edge-triggered D-type inputs

s Buffered Positive edge-triggered clock

s High impedance glitch free bus loading during entire

power up and power down cycle

s Non-destructive hot insertion capability

s Guaranteed latch-up protection

Ordering Code:

Order Number Package Number

Package Description

74ABT16374CSSC

MS48A

48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300” Wide

74ABT16374CMTD

MTD48

48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide

Devices also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.

Logic Symbol

Connection Diagram

Pin Descriptions

Pin Name

Description

OEn

CPn

D0–D15

O0–O15

3-STATE Output Enable Input (Active LOW)

Clock Pulse Input (Active Rising Edge)

Data Inputs

3-STATE Outputs

© 1999 Fairchild Semiconductor Corporation DS011668

www.fairchildsemi.com

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