74ACT11657 OCTAL TRANSCEIVER WITH PARITY GENERATOR/CHECKER
AND 3-STATE OUTPUTS
SCAS232 – AUGUST 1992 – REVISED APRIL 1993
• Inputs Are TTL-
Voltage Compatible • 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
• 500-mA Typical Latch-Up Immunity
at 125°C
• Package Options Include Plastic
Small-Outline Packages and Standard Plastic 300-mil DIPs
description
The 74ACT11657 contains eight noninverting buffers with 3-state outputs and an 8-bit parity generator/checker and is intended for busoriented applications.
DW PACKAGE (TOP VIEW)
PARITY A1 A2 A3 A4
GND GND...