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SN74AHCT595-Q1
  • SN74AHCT595-Q1
  • SN74AHCT595-Q1
  • SN74AHCT595-Q1

SN74AHCT595-Q1

ACTIVE

Automotive eight-bit shift registers with tri-state output registers and TTL-compatible CMOS inputs

Texas Instruments SN74AHCT595-Q1 Product Info

1 April 2026 0

Parameters

Configuration

Serial-in

Bits (#)

8

Technology family

AHCT

Supply voltage (min) (V)

4.5

Supply voltage (max) (V)

5.5

Input type

TTL-Compatible CMOS

Output type

3-State

Clock frequency (MHz)

115

IOL (max) (mA)

8

IOH (max) (mA)

-8

Supply current (max) (µA)

40

Features

Balanced outputs, Output register, Over-voltage tolerant inputs, Very high speed (tpd 5-10ns)

Operating temperature range (°C)

-40 to 125

Rating

Automotive

Package

TSSOP (PW)-16-32 mm² 5 x 6.4

Features

  • AEC-Q100 qualified for automotive applications:
    • Device temperature grade 1: -40°C to +125°C
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C4B
  • Available in wettable flank QFN package
  • Operating range 4.5V to 5.5V VCC
  • TTL-Compatible inputs
  • Low delay, 6ns typ (25°C, 5V)
  • Latch-up performance exceeds 250mAper JESD 17
  • AEC-Q100 qualified for automotive applications:
    • Device temperature grade 1: -40°C to +125°C
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C4B
  • Available in wettable flank QFN package
  • Operating range 4.5V to 5.5V VCC
  • TTL-Compatible inputs
  • Low delay, 6ns typ (25°C, 5V)
  • Latch-up performance exceeds 250mAper JESD 17

Description

The SN74AHCT595-Q1 devices contain an 8-bit serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. Both the shift register clock (SRCLK) and storage register clock (RCLK) are positive-edge triggered.

The SN74AHCT595-Q1 devices contain an 8-bit serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. Both the shift register clock (SRCLK) and storage register clock (RCLK) are positive-edge triggered.

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