Datasheet4U Logo Datasheet4U.com

74HC595Y Datasheet 8-bit shift register

Manufacturer: STMicroelectronics

Download the 74HC595Y datasheet PDF. This datasheet also includes the 74HC595 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (74HC595_STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

General Description

The M74HC595 device is a high speed CMOS 8-bit shift register with output latches (3-state) fabricated with silicon gate C2MOS technology.

This device contains an 8-bit serial in, parallel out shift register that feeds an 8-bit D-type storage register.

The storage register has 8 3-state outputs.

Overview

M74HC595 8-bit shift register with output latches (3-state) SO16.

Key Features

  • High speed: fMAX = 59 MHz (typ. ) at VCC = 6 V.
  • Low power dissipation: ICC = 4 μA (max. ) at TA= 25 °C.
  • High noise immunity: VNIH = VNIL = 28% VCC (min. ).
  • Symmetrical output impedance:.
  • |IOH| = IOL = 6 mA (min. ) for QA to QH.
  • |IOH| = IOL = 4 mA (min. ) for QH’.
  • Balanced propagation delays: tPLH ≅ tPHL.
  • Wide operating voltage range: VCC (opr. ) = 2 V to 6 V.
  • Pin and function compatible with 74 series 595.
  • ESD p.