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Texas Instruments SN74AHCT1G04DBVR — Discrete Semiconductors
Texas Instruments

SN74AHCT1G04DBVR Single Inverter, 5V Supply, SOT-23-5

MPNSN74AHCT1G04DBVR
End of Life

Texas Instruments 74AHCT series, Inverter, 1 circuit, 1 input, 8mA output, 4.5V to 5.5V supply, SOT-23-5, -40°C to 125°C.

$0.42Ref. price · indicative, final on quote
SN74AHCT1G04DBVR datasheet
PackagingSC-74A, SOT-753
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

SN74AHCT1G04DBVR Technical Specifications
ParameterValue
Series74AHCT
Logic typeInverter
Mounting typeSurface Mount
Voltage4.5V ~ 5.5V
Current - quiescent1 µA
Current - output high, low8mA, 8mA
Number of inputs1
Operating temperature-40°C ~ 125°C
PackageTape & Reel (TR); Cut Tape (CT)
CaseSC-74A, SOT-753
Number of circuits1
Input logic level - low0.8V
Input logic level - high2V
Max propagation delay @ v, max CL9ns @ 5V, 50pF

Product details

Package and mounting

The SN74AHCT1G04DBVR: The datasheet quotes 9ns max propagation delay at 5V with a 50pF load. The 8mA output drive (both source and sink) is standard for this family.

Active production — no LTB risk

The SN74AHCT1G04DBVR is listed as Active with ROHS3 compliance. That means no last-time-buy notice, no end-of-life clock ticking. For a BOM freeze or a long-life industrial controller, this is the kind of part you can qualify in without worrying about a forced respin next year.

Package and mounting — SOT-23-5

The part ships in a SOT-23-5 package. Surface-mount only — no through-hole variant exists. The 5-pin footprint is compact enough for dense boards but still inspectable under a microscope. The Tape & Reel or Cut Tape options cover both prototype and production volumes.

Frequently asked questions

What is the difference between SN74AHCT1G04DBVR and SN74LVC1G04DBVR?

The SN74LVC1G04 is a 1.65V to 5.5V wide-range part with CMOS input thresholds, while the SN74AHCT1G04 is 4.5V to 5.5V only with TTL-compatible thresholds (0.8V low, 2V high). If your design runs on 3.3V or needs lower voltage operation, the LVC version is the right pick. For a 5V TTL-interfacing application, the AHCT is a direct fit.

What is the equivalent of SN74AHCT1G04DBVR?

A direct functional equivalent is any single-gate inverter in the 74AHCT family with the same SOT-23-5 footprint, such as the SN74AHCT1G04DCKR (same die, different tape/reel suffix). For a NOR gate alternative, the SN74AHCT1G02DCKR offers two inputs but the same supply and temperature range.