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M74HC155 Datasheet Dual 2 To 4 Line Decoder 3 To 8 Line Decoder

Manufacturer: STMicroelectronics

Overview: M74HC155 DUAL 2 TO 4 LINE DECODER 3 TO 8 LINE DECODER s HIGH SPEED: tPD = 13ns (TYP.) at VCC = 6V s LOW POWER DISSIPATION: ICC = 4µA(MAX.) at TA=25°C s HIGH NOISE IMMUNITY: VNIH = VNIL = 28 % VCC (MIN.

General Description

P The M74HC155 is an high speed CMOS QUAD 2-INPUT NAND GATE fabricated with silicon gate te C2MOS technology.

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Key Features

  • dual 1 to 4 line demultiplexers with o individual strobe inputs (1G and 2G), individual s data inputs (1C and 2C) and common binary b address inputs (A and B). O When both decoders are enabled by the strobes, - the inverted output of 1C data and non-inverted ) output of 2C data will be brought to the select ORDER CODES.

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