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Texas Instruments 74LS323PC — Logic ICs

74LS323PC 8-Bit Shift Register, TTL

MPN74LS323PC
End of Life

74LS323PC, 8-bit TTL shift register, parallel load, PDIP package, Active lifecycle, RoHS non-compliant.

$2.5Ref. price · indicative, final on quote
RoHSRoHS non-compliant
Series*
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

74LS323PC specifications
ParameterValue
Series*
PackageBulk

Product details

What this 8-bit TTL shift register is

The 74LS323PC is an 8-bit shift register built on low-power Schottky TTL logic. It accepts parallel or serial data and shifts it through eight stages.

Package and rework reality

This part ships in Bulk — that means loose tubes or trays, not tape-and-reel.

Frequently asked questions

What are the equivalent parts to 74LS323PC?

A direct pin-compatible alternative in a different logic family is the 74HC323, which runs on CMOS levels and is RoHS compliant. The 74LS323PC is TTL and RoHS non-compliant, so the swap requires checking input thresholds and output drive.