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Texas Instruments SN74AS621N — Analog & Data Acquisition
Texas Instruments

SN74AS621N Bus Driver/Transceiver, Active

MPNSN74AS621N
End of Life

Texas Instruments SN74AS621N, Bus Driver/Transceiver, Series *, Package Bulk, Active lifecycle, RoHS non-compliant.

$3.33Ref. price · indicative, final on quote
SN74AS621N datasheet
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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.
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Specifications

SN74AS621N Technical Specifications
ParameterValue
Series*
PackageBulk

Product details

Device identity and function

The Texas Instruments SN74AS621N is a bus driver/transceiver from the AS logic family, designed for bidirectional data transfer on a bus line. It handles the drive and direction control needed in parallel-backplane or memory-interface applications where the bus must switch between read and write cycles without contention.

Lifecycle and compliance

It is RoHS non-compliant, so it uses lead-bearing solder terminations — a factor to confirm against your assembly line's exemption or legacy process requirements.

Frequently asked questions

What is the function of SN74AS621N?

The SN74AS621N is a bus driver/transceiver from the AS logic family, used for bidirectional data transfer on a bus line in systems like parallel backplanes or memory interfaces.