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• Flow-Through Architecture Optimizes
PCB Layout
• Center-Pin VCC and GND Configurations
Minimize High-Speed Switching Noise
• EPIC (Enhanced-Performance Implanted
CMOS) 1-µm Process
• 500-mA Typical Latch-Up Immunity
at 125°C
• Package Options Include Plastic
Small-Outline Packages, Ceramic Chip Carriers, and Standard Plastic and Ceramic 300-mil DIPs
description
These devices contain two independent 4-input AND gates. They perform the Boolean functions Y = A • B • C • D or Y = A + B + C + D in positive logic.
The 54AC11021 is characterized for operation over the full military temperature range of − 55°C to 125°C. The 74AC11021 is characterized for operation from −40°C to 85°C.
54AC11021, 74AC11021 DUAL 4ĆINPUT POSITIVEĆAND GATES
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SCAS005B − JULY 1987 − REVISED APRIL 1993
54AC11021 .