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Texas Instruments SN74LS640N3 — Logic ICs

Texas Instruments SN74LS640N3

MPNSN74LS640N3
End of Life

BUS TRANSCEIVER, LS SERIES TTL

$0.41Ref. price · indicative, final on quote
Packaging20-DIP (0.300", 7.62mm)
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

SN74LS640N3 Technical Specifications
ParameterValue
Logic typeTransceiver, Inverting
Output type3-State
Mounting typeThrough Hole
Voltage4.75V ~ 5.25V
Current - output high, low15mA, 24mA
Operating temperature0°C ~ 70°C (TA)
PackageBulk
Case20-DIP (0.300\", 7.62mm)
Number of elements1
Number of bits per element8