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onsemi MC74HC540ADWR2G — Discrete Semiconductors

onsemi MC74HC540ADWR2G

MPNMC74HC540ADWR2G
End of Life

IC BUFFER INVERT 6V 20SOIC

$0.77Ref. price · indicative, final on quote
Packaging20-SOIC (0.295", 7.50mm Width)
RoHSROHS3 Compliant
Series74HC
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

MC74HC540ADWR2G specifications
ParameterValue
Series74HC
Logic typeBuffer, Inverting
Output type3-State
MountingSurface Mount
Supply voltage2V ~ 6V
Current - output high, low7.8mA, 7.8mA
Operating temperature-55°C ~ 125°C (TA)
PackageTape & Reel (TR); Cut Tape (CT)
Case20-SOIC (0.295\", 7.50mm Width)
Number of elements1
Number of bits per element8