Overview

Description

The HD74HC540 is an inverting buffer and the HD74HC541 is a non-inverting buffer. The 3-state control gate operates as a two-input NOR such that if either G1 or G2 are high, all eight outputs are in the high-impedance state.

Features

  • High-Speed Operation: tpd = 11.5 ns typ (CL = 50 pF)
  • High Output Current: Fanout of 15 LSTTL Loads
  • Wide Operating Voltage: VCC = 2 to 6 V
  • Low Input Current: 1 µA max
  • Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C)

Documentation

Document title Document type
Type
Date Date
PDF 295 KB Datasheet
PDF 5.23 MB Brochure
PDF 1.32 MB Brochure
PDF 126 KB 日本語 Datasheet
PDF 4.86 MB 日本語 Product Change Notice
PDF 3.74 MB 日本語 Product Change Notice
PDF 1.46 MB 日本語 Product Change Notice
7 items

Design & Development

Models