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SN10KHT5578 Datasheet Octal ECL-to-TTL Translator

Manufacturer: Texas Instruments

Overview: SN10KHT5578 OCTAL TTL-TO-ECL TRANSLATOR WITH D-TYPE EDGE-TRIGGERED FLIP-FLOPS AND OUTPUT ENABLE SDZS014A – APRIL 1990 – REVISED JANUARY 1999 D 10KH Compatible D TTL Clock and ECL Control Inputs D Noninverting Outputs D.

General Description

This octal TTL-to-ECL translator is designed to provide efficient translation between a TTL signal environment and a 10KH ECL signal environment.

This device is designed specifically to improve the performance and density of TTL-to-ECL CPU/bus-oriented functions such as memory address drivers, clock drivers, and bus-oriented receivers and transmitters.

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 1D 23 2D 22 3D 21 4D 20 OE(ECL) 19 VCC 18 VEE 17 CLK(TTL) 16 5D 15 6D 14 7D 13 8D The eight flip-flops of the ’5578 are edge-triggered D-type flip-flops.