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Texas Instruments SN54HC114J — Microcontrollers & Processors (MCU / MPU / DSP)

SN54HC114J J-K Flip-Flop, Texas Instruments, Active

MPNSN54HC114J
End of Life

Texas Instruments SN54HC114J J-K flip-flop, Bulk package, active production, RoHS non-compliant.

$2.51Ref. price · indicative, final on quote
Texas Instruments SN54HC114J datasheet (PDF)
RoHSRoHS non-compliant
Series*
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SN54HC114J specifications
ParameterValue
Series*
PackageBulk

Product details

Active production, RoHS non-compliant

The SN54HC114J: The device is RoHS non-compliant, which means it contains lead or other restricted substances above the RoHS threshold — a factor for designs requiring environmental compliance exemptions or for legacy BOMs that already accept non-RoHS parts.

Bulk packaging, DIP footprint

Supplied in Bulk, the SN54HC114J ships in a tube or loose tray, not tape-and-reel. The package is a standard dual-inline (DIP) — the footprint mates with a 0.100-inch pitch socket or through-hole PCB. No additional thermal pad or exposed paddle; the device dissipates through the leads and the ambient air.

Frequently asked questions

What is the closest functional second-source to SN54HC114J?

The SNJ54AS74J is a dual flip-flop in the same military temperature grade and DIP footprint, but it is a D-type, not J-K. The SN74H102N is a J-K flip-flop but in the 74H TTL family with different logic thresholds. Neither is a direct pin-compatible second-source — verify the logic family and flip-flop type against your BOM before substituting.

What compliance documentation does Texas Instruments provide for SN54HC114J?

The SN54HC114J is RoHS non-compliant. Texas Instruments provides standard datasheet and reliability reports. No UL, IEC, or REACH documentation is listed in the available records.