74ACT11157
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER

SCAS180 - D3908, SEPTEMBER 1991 - REVISED APRIL 1993

features

• Inputs Are TTL-Voltage Compatible
• Flow-Through Architecture Optimizes PCB Layout
• Center-Pin V_CC and GND Pin 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 Incorporated.

description

This data selector/multiplexer contains inverters and drivers to supply full data selection to the four output gates. A separate output-enable () input is provided. A 4-bit word is selected from one of two sources and is routed to the four outputs. The 74ACT11157 provides true data.

The 74ACT11157 is characterized for operation from -40°C to 85°C.