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Texas Instruments CD74HCT30MT — Signal Isolation
Texas Instruments

CD74HCT30MT 74HCT 8-Input NAND Gate, 28 ns, -55 to 125°C

MPNCD74HCT30MT
End of Life

Texas Instruments 74HCT series, NAND Gate, 1-Element, 8-IN, 4mA, 4mA, 4.5V to 5.5V, -55 to 125°C, 14-SOIC, Tape & Reel.

$0.98Ref. price · indicative, final on quote
CD74HCT30MT datasheet
Packaging14-SOIC (0.154", 3.90mm 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

CD74HCT30MT Technical Specifications
ParameterValue
Series74HCT
Logic typeNAND Gate
Mounting typeSurface Mount
Voltage4.5V ~ 5.5V
Current - quiescent2 µA
Current - output high, low4mA, 4mA
Number of inputs8
Operating temperature-55°C ~ 125°C
PackageTape & Reel (TR); Cut Tape (CT)
Case14-SOIC (0.154\", 3.90mm Width)
Number of circuits1
Input logic level - low0.8V
Input logic level - high2V
Max propagation delay @ v, max CL28ns @ 4.5V, 50pF

Product details

Single 8-input NAND gate in 14-SOIC – what it is and where it fits

The Texas Instruments CD74HCT30MT is a single 8-input NAND gate from the 74HCT series, packaged in a 14-SOIC (3.90 mm width) for surface-mount assembly. It operates from a 4.5 V to 5.5 V supply.

28 ns propagation delay at 4.5 V – timing margin for a 5 V bus

The max propagation delay is 28 ns with a 50 pF load at 4.5 V.

14-SOIC – rework and board-fit notes

The 14-SOIC package (3.90 mm body width) is a common surface-mount package.

Frequently asked questions

What is the difference between CD74HCT30MT and CD74HCT30?

The CD74HCT30MT is the tape-and-reel (surface-mount) variant of the CD74HCT30, which is typically supplied in tube or bulk. The die and electrical specifications are identical – the MT suffix indicates the 14-SOIC package on tape and reel for automated pick-and-place assembly.

Is CD74HCT30MT a replacement for CD74HCT30?

Yes, the CD74HCT30MT is functionally identical to the CD74HCT30. The only difference is the packaging format – tape and reel versus tube. It is a direct drop-in replacement for the same 14-SOIC footprint.