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SN74AHCT594

ACTIVE

8-Bit Shift Registers With Output Registers

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Data sheet

SN74AHCT594

ACTIVE
Data sheet Order now

Product details

Configuration Serial-in, Parallel-out Bits (#) 8 Technology family AHCT Input type TTL-Compatible CMOS Output type Push-Pull Clock frequency (MHz) 115 IOL (max) (mA) 8 IOH (max) (mA) -8 Supply current (max) (µA) 20 Features Balanced outputs, Output register, Over-voltage tolerant inputs, Very high speed (tpd 5-10ns) Operating temperature range (°C) -40 to 125 Rating Catalog
Configuration Serial-in, Parallel-out Bits (#) 8 Technology family AHCT Input type TTL-Compatible CMOS Output type Push-Pull Clock frequency (MHz) 115 IOL (max) (mA) 8 IOH (max) (mA) -8 Supply current (max) (µA) 20 Features Balanced outputs, Output register, Over-voltage tolerant inputs, Very high speed (tpd 5-10ns) Operating temperature range (°C) -40 to 125 Rating Catalog
PDIP (N) 16 181.42 mm² (19.3 mm × 9.4 mm) SOP (NS) 16 79.56 mm² (10.2 mm × 7.8 mm) TSSOP (PW) 16 32 mm² (5 mm × 6.4 mm) SOIC (D) 16 59.4 mm² (9.9 mm × 6 mm) SSOP (DB) 16 48.36 mm² (6.2 mm × 7.8 mm)
  • Inputs are TTL-voltage compatible
  • 8-bit serial-in, parallel-out shift registers with storage
  • Independent direct overriding clears on shift and storage registers
  • Independent clocks for both shift and storage registers
  • Latch-up performance exceeds 100mA per JESD, 78 class II
  • ESD protection exceeds JESD 22
    • ±3500V human-body model
    • ±200V machine model
  • Inputs are TTL-voltage compatible
  • 8-bit serial-in, parallel-out shift registers with storage
  • Independent direct overriding clears on shift and storage registers
  • Independent clocks for both shift and storage registers
  • Latch-up performance exceeds 100mA per JESD, 78 class II
  • ESD protection exceeds JESD 22
    • ±3500V human-body model
    • ±200V machine model

The SN74AHCT594 device contains an 8-bit serial-in, parallel-out shift register that feeds an 8-bit D-type storage register.

The SN74AHCT594 device contains an 8-bit serial-in, parallel-out shift register that feeds an 8-bit D-type storage register.

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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet SN74AHCT594 8-Bit Shift Registers With Output Registers datasheet (Rev. K) PDF | HTML Jul 12, 2024
Application note Power-Up Behavior of Clocked Devices (Rev. B) PDF | HTML Dec 15, 2022

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Evaluation board

14-24-LOGIC-EVM — Logic product generic evaluation module for 14-pin to 24-pin D, DB, DGV, DW, DYY, NS and PW packages

The 14-24-LOGIC-EVM evaluation module (EVM) is designed to support any logic device that is in a 14-pin to 24-pin D, DW, DB, NS, PW, DYY or DGV package,

User guide: PDF | HTML
Supported products & hardware
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Package Pins CAD symbols, footprints & 3D models
PDIP (N) 16 Ultra Librarian
SOP (NS) 16 Ultra Librarian
TSSOP (PW) 16 Ultra Librarian
SOIC (D) 16 Ultra Librarian
SSOP (DB) 16 Ultra Librarian
TI's Standard Terms and Conditions for Evaluation Items apply.

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