Quad 2-Input NAND Gate

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Overview

The MC74VHCT00A is an advanced high speed CMOS 2-Input NAND gate fabricated with silicon gate CMOS technology. It achieves high speed operation while maintaining CMOS low power dissipation.

The internal circuit is composed of three stages, including a buffer output which provides high noise immunity and stable output.

The device input is compatible with TTL-type input thresholds and the output has a full 5 V CMOS level output swing. The input protection circuitry on this device allows overvoltage tolerance on the input, allowing the device to be used as a logic-level translator from 3.0 V CMOS logic to 5.0 V CMOS Logic or from 1.8 V CMOS logic to 3.0 V CMOS Logic while operating at the high-voltage power supply.

The MC74VHCT00A input structure provides protection when voltages up to 7 V are applied, regardless of the supply voltage. This allows the MC74VHCT00A to be used to interface 5 V circuits to 3 V circuits. The output structures also provide protection when VCC = 0 V. These input and output structures help prevent device destruction caused by supply voltage - input/output voltage mismatch, battery backup, hot insertion, etc.

  • High Speed: tPD = 5.0ns (Typ) at VCC = 5V
  • Low Power Dissipation: ICC = 2µA (Max) at TA = 25 C
  • TTL-Compatible Inputs: VIL = 0.8V; VIH = 2.0V
  • Power Down Protection Provided on Inputs and Outputs
  • Balanced Propagation Delays
  • Designed for 3.0V to 5.5V Operating Range
  • Low Noise: VOLP = 0.8V (Max)
  • Pin and Function Compatible with Other Standard Logic Families
  • Chip Complexity: 48 FETs or 12 Equivalent Gates
  • These devices are available in Pb-free package(s). Specifications herein apply to both standard and Pb-free devices. Please see our website at www.onsemi.com for specific Pb-free orderable part numbers, or contact your local ON Semiconductor sales office or representative.

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Reference Price

MC74VHCT00ADR2G

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CAD Model

Pb

A

H

P

SOIC-14

1

260

REEL

2500

N

NAND

4

3

5.5

null

null

$0.1395

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MC74VHCT00ADTR2G

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Active

CAD Model

Pb

A

H

P

TSSOP-14 WB

1

260

REEL

2500

N

NAND

4

3

5.5

null

null

$0.1428

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NLV74VHCT00ADTR2G

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CAD Model

Pb

A

H

P

TSSOP-14 WB

1

260

REEL

2500

N

NAND

4

3

5.5

null

null

Price N/A

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