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Texas Instruments DM54S74J/883C — Microcontrollers & Processors (MCU / MPU / DSP)

Texas Instruments DM54S74J/883C D Flip-Flop, TTL, Active

MPNDM54S74J/883C
End of Life

Texas Instruments DM54S74J/883C D flip-flop, TTL logic, Bulk package, active production, RoHS non-compliant.

$2.33Ref. price · indicative, final on quote
Texas Instruments DM54S74J/883C datasheet (PDF)
RoHSRoHS non-compliant
Series*
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DM54S74J/883C specifications
ParameterValue
Series*
PackageBulk

Product details

Device identity and logic family

The DM54S74J/883C is a D flip-flop from Texas Instruments, built on the Schottky TTL logic family. It is cataloged under Microcontrollers & Processors (MCU / MPU / DSP) but is a standard logic gate — not a processor.

It is RoHS non-compliant, which matters for builds requiring RoHS exemption or legacy compliance documentation.

Cross-reference and second-source fit

The closest functional peer is the SNJ54AS74J, which is the same D flip-flop function but in the Advanced Schottky (AS) family. The DM54S74J/883C uses the standard Schottky (S) process — speed and drive differ, but the pinout and logic function are identical. For a panel wired around the SNJ54AS74J, the DM54S74J/883C drops in without rewiring.

Frequently asked questions

Will DM54S74J/883C drop into a panel specified around SNJ54AS74J without rewiring?

Yes. Both are D flip-flops with the same pinout and logic function. The DM54S74J/883C uses standard Schottky (S) logic; the SNJ54AS74J uses Advanced Schottky (AS). Speed and drive current differ, but the pin-for-pin fit is identical — no board or wiring change needed.