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Texas Instruments MM54HC393W/883 — Interface & Transceivers

Texas Instruments MM54HC393W/883 Binary Counter, Bulk

MPNMM54HC393W/883
End of Life

Texas Instruments MM54HC393W/883 binary counter, Bulk package, active production, RoHS non-compliant.

$8.6Ref. price · indicative, final on quote
RoHSRoHS non-compliant
Series*
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

MM54HC393W/883 specifications
ParameterValue
Series*
PackageBulk

Product details

Binary counter in Bulk — active production

The Texas Instruments MM54HC393W/883 is a binary counter, supplied in Bulk packaging — the loose-tube format that suits prototype builds, repair benches, and low-volume production where a reel or tray would over-specify the quantity.

RoHS status and compliance note

Marked RoHS non-compliant — the MM54HC393W/883 does not carry the RoHS exemption or lead-free finish that many newer designs require. For projects that mandate RoHS conformance, a lead-free alternative in the same logic family should be sourced.

Frequently asked questions

How can I order MM54HC393W/883 or check availability?

The MM54HC393W/883 is sourced to order against your BOM quantity through independent distribution.

What is the closest functional second-source to MM54HC393W/883 — 958DC?

The 958DC is a peer binary counter in Bulk packaging, but the MM54HC393W/883 is a Texas Instruments part while the 958DC is from a different manufacturer. Pin compatibility and electrical equivalence should be verified against the respective datasheets before substituting on an existing board.