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SN74AHC373-Q1

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Automotive octal transparent D-type latches with 3-state outputs

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Data sheet

SN74AHC373-Q1

ACTIVE
Data sheet Order now

Product details

Operating temperature range (°C) to Rating Automotive
Operating temperature range (°C) to Rating Automotive
VQFN (RKS) 20 11.25 mm² (4.5 mm × 2.5 mm) VSSOP (DGS) 20 24.99 mm² (5.1 mm × 4.9 mm) TSSOP (PW) 20 41.6 mm² (6.5 mm × 6.4 mm)
  • 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 2V to 5.5V VCC
  • Low delay, 6.8ns at 5V, 15pF load
  • Supports 130MHz at 5V, 15pF load
  • 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 2V to 5.5V VCC
  • Low delay, 6.8ns at 5V, 15pF load
  • Supports 130MHz at 5V, 15pF load
  • Latch-up performance exceeds 250mAper JESD 17

The SN74AHC373-Q1 contains eight D-type latches. All channels share a latch enable (LE) input and output enable (OE) input.

The SN74AHC373-Q1 contains eight D-type latches. All channels share a latch enable (LE) input and output enable (OE) input.
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Technical documentation

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* Data sheet SN74AHC373-Q1 Automotive Octal Transparent D-Type Latches with 3-State Outputs datasheet PDF | HTML Jul 6, 2025

Design & development

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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,

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Evaluation board

14-24-NL-LOGIC-EVM — Logic product generic evaluation module for 14-pin to 24-pin non-leaded packages

14-24-NL-LOGIC-EVM is a flexible evaluation module (EVM) designed to support any logic or translation device that has a 14-pin to 24-pin BQA, BQB, RGY, RSV, RJW or RHL package.

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Package Pins CAD symbols, footprints & 3D models
VQFN (RKS) 20 Ultra Librarian
VSSOP (DGS) 20 Ultra Librarian
TSSOP (PW) 20 Ultra Librarian
TI's Standard Terms and Conditions for Evaluation Items apply.

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