Datasheet4U Logo Datasheet4U.com

SN54HC540 Datasheet OCTAL BUFFERS AND LINE DRIVER

Manufacturer: Texas Instruments

General Description

These octal buffers and line drivers

Overview

SN54HC540, SN74HC540 SCLS007F – MARCH 1984 – REVISED JULY 2022 SNx4HC540 Octal Buffers and Line Drivers With 3-State Outputs.

Key Features

  • Wide operating voltage range of 2 V to 6 V.
  • High-current 3-state outputs drive bus lines directly or up to 15 LSTTL loads.
  • Low power consumption, 80-μA max ICC.
  • Typical tpd = 8 ns.
  • ±6-mA output drive at 5 V.
  • Low input current of 1 μA max.
  • Data flow-through pinout (all inputs on opposite side from outputs) 2.