TOSHIBA TC74HC540AF

Part points

• The TC74HC540AF is an octal buffer/line driver with 3-state outputs. It is used for memory address drivers, clock drivers, and bus-oriented systems. The chip features high speed, low power consumption, and compatibility with TTL, CMOS, and LSTTL logic levels.

• Equivalent

  Some equivalent products of the TC74HC540AF chip are SN74HCT540, CD74HCT540, and MC74HCT540A. These chips are also octal buffer/line drivers with 3-state outputs and similar performance characteristics to the TC74HC540AF.

• Features

  1. High-speed CMOS octal buffer/line driver 2. 3-state outputs for bus-oriented applications 3. Operating voltage range: 2V to 6V 4. High impedance state 5. ESD protection exceeds 2000V HBM Note: This is a brief overview of the features of the TC74HC540AF. For more detailed specifications, please refer to the datasheet.

• Pinout

  The TC74HC540AF is a octal buffer/line driver with 3-state outputs. It has 20 pins with the following functions: Pin 1 - GND, Pin 10 - OE (Output Enable), Pin 19 - VCC. The other pins are used for input and output signals for each buffer.

• Manufacturer

  The TC74HC540AF is manufactured by Toshiba Corporation, a multinational conglomerate company based in Japan. Toshiba Corporation is primarily focused on technology and infrastructure, with a wide range of products and services including electronic components, consumer electronics, semiconductors, and power systems.

• Application Field

  The TC74HC540AF is a octal buffer and line driver designed for use in various applications including data communication, clock distribution, memory interfacing, and bus driving. It can be utilized in computer systems, networking equipment, industrial control systems, and other electronic devices that require signal amplification and isolation.

• Package

  The TC74HC540AF chip is a surface mount package type. It is a 20-pin TSSOP (Thin Shrink Small Outline Package) form with a size of 6.40mm x 4.40mm.