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• Specifically Designed for Data
Synchronization Applications
• 3-State Outputs Drive Bus Lines Directly • Flow-Through Architecture Optimizes PCB
Layout
• Center-Pin VCC and GND Pin
Configurations Minimize High-Speed Switching Noise
• EPIC ™ (Enhanced-Performance Implanted
CMOS ) 1-µm Process
• Package Options Include Plastic
Small-Outline Packages and Standard Plastic 300-mil DIPs
description
74AC11478 OCTAL DUAL-RANK D-TYPE FLIP-FLOP
WITH 3-STATE OUTPUTS
SCAS182 – APRIL 1989 – REVISED APRIL 1993
DW OR NT PACKAGE (TOP VIEW)
1Q 2Q 3Q 4Q GND GND GND GND 5Q 6Q 7Q 8Q
1 2 3 4 5 6 7 8 9 10 11 12
24 OE 23 1D 22 2D 21 3D 20 4D 19 VCC 18 VCC 17 5D 16 6D 15 7D 14 8D 13 CLK
The 74AC11478 is an 8-bit dual-rank synchronizer circuit designed specifically for data synchronization applications in w