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Texas Instruments SN74LS688DW — Logic ICs

Texas Instruments SN74LS688DW

MPNSN74LS688DW
End of Life

IC COMPARATOR IDENTITY 8B 20SOIC

$2.93Ref. price · indicative, final on quote
Packaging20-SOIC (0.295", 7.50mm Width)
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

SN74LS688DW Technical Specifications
ParameterValue
TypeIdentity Comparator
Series74LS
Mounting typeSurface Mount
Voltage4.85V ~ 5.25V
Current - output high, low400µA, 24mA
Operating temperature0°C ~ 70°C
OutputActive Low
PackageTube
Number of bits8
Case20-SOIC (0.295\", 7.50mm Width)
Output functionA=B
Max propagation delay @ v, max CL23ns @ 5V, 45pF