74ABT16374

74ABT16374 16-Bit D-Type Flip-Flop with 3-STATE Outputs

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74ABT16374 16-Bit D-Type Flip-Flop with 3-STATE Outputs

March 1994 Revised May 2005

74ABT16374 16-Bit D-Type Flip-Flop with 3-STATE Outputs
General Description
The ABT16374 contains sixteen non-inverting D-type flipflops 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 74ABT16374CSSC 74ABT16374CMTD Package Number MS48A MTD48 Package Description 48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300" Wide 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 OEn CPn D0 D15 O0 O15 Description 3-STATE Output Enable Input (Active LOW) Clock Pulse Input (Active Rising Edge) Data Inputs 3-STATE Outputs

2005 Fairchild Semiconductor Corporation

DS011668

www.fairchildsemi.com