SN100KT5541
OCTAL ECL-TO-TTL TRANSLATOR
WITH 3-STATE OUTPUTS

SDZS004A - NOVEMBER 1989 - REVISED MAY 1990

features

• 100K Compatible
• ECL and TTL Control Inputs
• Noninverting Outputs
• Flow-Through Architecture Optimizes PCB Layout
• Center Pin V_CC, V_EE, and GND Configurations Minimize High-Speed Switching Noise
• Package Options Include "Small Outline" Packages and Standard Plastic 300-mil DIPs

description

This octal ECL-to-TTL translator is designed to provide a efficient translation between a 100K ECL signal environment to a TTL signal environment. This device is designed specifically to improve
the performance and density of ECL-to-TTL CPU/bus-oriented functions such as memory-address drivers, clock drivers, and bus-oriented receivers and transmitters.

Two output-enable pins, 1 and 2 are provided. These control inputs are ANDed together with 1 being ECL compatible and 2 being TTL compatible. This offers the choice of controlling the outputs of the device from either a TTL or ECL signal environment.

The SN100KT5541 is characterized for operation from 0°C to 85°C.