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Texas Instruments 54LS38FM — Analog & Data Acquisition
Texas Instruments

54LS38FM NAND Gate TTL, Active, RoHS Non-Compliant

MPN54LS38FM
End of Life

54LS38FM, NAND GATE, TTL, Series *, Package Bulk, Active lifecycle, RoHS non-compliant.

$0.97Ref. price · indicative, final on quote
54LS38FM datasheet
StockContact for availability
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.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

54LS38FM Technical Specifications
ParameterValue
Series*
PackageBulk

Product details

What this part is and where it fits

The 54LS38FM: It performs the standard NAND function — output low only when both inputs are high.

RoHS non-compliance — what it means for your BOM

The 54LS38FM is RoHS non-compliant. That matters if your assembly line or end-customer requires lead-free solder and materials. For military, aerospace, and certain industrial programs that still specify tin-lead finishes, this part is exactly what the BOM calls for. If your project mandates RoHS compliance, you will need to source a lead-free equivalent — but for legacy mil-spec builds, the non-compliant status is the correct spec.

Sourcing and lifecycle reality

No stock or price figures are published here; the quote reflects real-time market conditions.

Frequently asked questions

What is the function of 54LS38FM?

Each of the four gates performs the NAND logic function: output is low only when both inputs are high.

What is the difference between 54LS38FM and 74LS38?

The 54LS38FM is the military-temperature-range version of the 74LS38. The 54 prefix indicates a wider operating temperature range (-55°C to +125°C) and typically a ceramic or hermetic package, compared to the commercial 74LS38 which is rated for 0°C to +70°C in a plastic package. The logic function is the same.