74AC11874 DUAL 4-BIT D-TYPE EDGE-TRIGGERED FLIP-FLOPWITH 3-STATE OUTPUTS

SCAS236 - MARCH 1990 - REVISED APRIL 1993

features

3-State Buffer-Type Outputs Drive Bus Lines Directly
Asynchronous Clear
Flow-Through Architecture Optimizes PCB Layout
Center-Pin V_CC and GND Configurations Minimize High-Speed Switching Noise
EPIC ^TM (Enhanced-Performance Implanted CMOS) 1-m Process
500-mA Typical Latch-Up Immunity at 125°C
Package Options Include Plastic Small-Outline Packages and Standard Plastic 300-mil DIPs

EPIC is a trademark of Texas Instruments

description

This dual 4-bit D-type edge-triggered flip-flop features 3-stateoutputs designed specifically for bus driving. This makes thesedevices particularly suitable for implementing buffer registers, I/Oports, and working registers.

The flip-flops enter data on the low-to-high transition of theclock. The 74AC11874 has clear (1 and 2) inputs andnoninverting outputs. Taking lowcauses the four Q outputs to go low independently of the clock.

The 74AC11874 is characterized for operation from -40°C to85°C.

Title: DUAL 4-BIT D-TYPE EDGE-TRIGGERED FLIP-FLOP WITH 3-STATE OUTPUTS
Product Family: D-TYPE FLIP-FLOPS
Device Functionality: DUAL 4-BIT D-TYPE FLIP-FLOP
Orderable Devices: 74AC11874DW, 74AC11874NT

View the complete PDF datasheet: scas236.pdf (91 K Bytes) (Requires Acrobat Reader 3.x)

View more information about generic part numbers:74AC11874

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