SN75476 Datasheet | Texas Instruments

description The SN75476 through SN75478 are dual peripheral drivers designed for use in systems that require high current, high voltage, and fast switching times. The SN75476, SN75477, and SN75478 provide AND, NAND, and OR drivers respectively. These devices have diode-clamped inputs as well as high-current, high-voltage clamp diodes on the outputs for inductive transient protection. The SN75476, SN75477, and SN75478 drivers are characterized for operation from 0°C to 70°C. schematics of inputs and outputs EQUIVALENT OF EACH INPUT TYPICAL OF ALL OUTPUTS CLAMP Output Input SN75476 THRU SN75478 DUAL PERIPHERAL DRIVERS SLRS025A - DECEMBER 1976 - REVISED NOVEMBER 1995 D OR P PACKAGE (TOP VIEW) S 1A 1Y GND 1 2 3 4 8 VCC 7 2A 6 2Y 5 CLAMP Function Tables SN75476 (each AND driver) INPUTS HH LX XL OUTPUT Y SN75477 (each NAND driver) INPUTS HH LX XL OUTPUT Y SN75478 (each OR driver) INPUTS HX XH LL OUTPUT Y H = high level, L = low level X = irrelevant PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all...