Logic Gates | MC74HC03A

Quad 2-Input NAND Gate with Open Drain Outputs

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Overview

High-Performance Silicon-Gate CMOS

The MC74HC03A is identical in pinout to the LS03. The device inputs are compatible with Standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs.

The HC03A NAND gate has, as its outputs, a high-performance MOS N-Channel transistor. This NAND gate can, therefore, with a suitable pullup resistor, be used in wired-AND applications. Having the output characteristic curves given in this data sheet, this device can be used as an LED driver or in any other application that only requires a sinking current.

  • Output Drive Capability: 10 LSTTL Loads With Suitable Pullup Resistor
  • Outputs Directly Interface to CMOS, NMOS and TTL
  • High Noise Immunity Characteristic of CMOS Devices
  • Operating Voltage Range: 2 to 6V
  • Low Input Current: 1mA
  • In Compliance With the JEDEC Standard No. 7A Requirements
  • Chip Complexity: 28 FETs or 7 Equivalent Gates
  • Pb-Free Packages are Available*

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Reference Price

MC74HC03ADG

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Active

CAD Model

Pb

A

H

P

SOIC-14

751A-03

1

260

TUBE

55

N

NAND

4

2

6

null

null

$0.1673

More Details

MC74HC03ADR2G

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Active

CAD Model

Pb

A

H

P

SOIC-14

751A-03

1

260

REEL

2500

N

NAND

4

2

6

null

null

$0.1155

More Details

MC74HC03ADTR2G

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Active

CAD Model

Pb

A

H

P

TSSOP-14 WB

948G

1

260

REEL

2500

N

NAND

4

2

6

null

null

$0.1224

More Details

NLV74HC03ADG

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Obsolete

CAD Model

Pb

A

H

P

SOIC-14

751A-03

1

260

TUBE

1

N

NAND

4

2

6

24

null

Price N/A

More Details

NLV74HC03ADR2G

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Last Shipments

CAD Model

Pb

A

H

P

SOIC-14

751A-03

1

260

REEL

2500

N

NAND

4

2

6

24

null

Price N/A

More Details

NLV74HC03ADTR2G

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Last Shipments

CAD Model

Pb

A

H

P

TSSOP-14 WB

948G

1

260

REEL

2500

N

NAND

4

2

6

24

null

Price N/A

More Details

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Reliability Data

Die Related Summary Data

Device: MC74HC03ADG

Equivalent to wafer fab process: CMOS SUB

Product Technology

Product Technology

Equivalent Device-Hours

MTBF/MTTF in Hours

FITS

CMOS SUB

2

920154574

More Details

Re-calculate Data

Data is based on the following assumptions.

Note: The temperature and confidence level may be adjusted to your requirements.

Disclaimer: A reliability FIT rate calculated using this tool shall not be used for any functional safety purpose. In case a raw FIT rate needs to be estimated for a component which is targeted to be used in a safety critical application (i.e. compliant to ISO 26262 standard) it should be calculated according to generic safety standards (IEC62380, IEC61709, SN29500, FIDES, etc.)

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