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74LVC595A - 8-bit serial-in/serial-out or parallel-out shift register

General Description

The 74LVC595A is an 8-bit serial-in/serial or parallel-out shift register with a storage register and 3-state outputs.

Both the shift and storage register have separate clocks.

The input can be driven from either 3.3 V or 5 V devices.

Key Features

  • s s s s s s s s 5 V tolerant inputs/outputs for interfacing with 5 V logic Wide supply voltage range from 1.2 V to 3.6 V CMOS low-power consumption Direct interface with TTL levels Balanced propagation delays All inputs have Schmitt-trigger action Complies with JEDEC standard JESD8-B/JESD36 ESD protection: x HBM JESD22-A114-D exceeds 2000 V x CDM JESD22-C101-C exceeds 1000 V s Specified from.
  • 40 °C to +85 °C and.
  • 40 °C to +125 °C. 3.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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74LVC595A Rev. 01 — 29 May 2007 www.DataSheet4U.com 8-bit serial-in/serial-out or parallel-out shift register; 3-state Product data sheet 1. General description The 74LVC595A is an 8-bit serial-in/serial or parallel-out shift register with a storage register and 3-state outputs. Both the shift and storage register have separate clocks. The input can be driven from either 3.3 V or 5 V devices. This feature allows the use of this device in a mixed 3.3 V and 5 V environment. This device is fully specified for partial Power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down. Data is shifted on the positive-going transitions of the SHCP input.