SNx4HC03 Quadruple 2-Input NAND Gates with Open-Drain Outputs

1 Features

• Wide Operating Voltage Range: 2 V to 6 V

• Outputs Can Drive Up To 10 LSTTL Loads

• Low Power Consumption, 20-µA Maximum ICC

• Typical tpd = 8 ns at 5 V

• ±4-mA Output Drive at 5 V

• Low Input Current of 1 µA

2 Applications

• NAND OD

3 Description

This device contains four independent 2-input NAND

Gates with open-drain outputs. Each gate performs

the Boolean function Y = A ● B in positive logic.

Device Information(1)

PART NUMBER

PACKAGE

BODY SIZE (NOM)

SN74HC03N

PDIP (14)

19.30 mm × 6.40 mm

SN74HC03NS

SO (14)

10.20 mm × 5.30 mm

SN74HC03D

SOIC (14)

8.70 mm × 3.90 mm

SN74HC03PW

TSSOP (14)

5.00 mm × 4.40 mm

SN54HC03J

CDIP (14)

21.30 mm × 7.60 mm

SN54HC03FK

LCCC (20)

8.9 mm × 8.90 mm

(1)

For all available packages, see the orderable addendum at

the end of the data sheet.

1

2

3

7

4

5

6

14

13

12

8

11

10

9

1A

1B

1Y

2A

2B

2Y

GND

4B

4A

4Y

3B

3A

V

CC

3Y

Functional pinout of the SN74HC03

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SN54HC03, SN74HC03

SCLS077F – MARCH 1984 – REVISED APRIL 2021

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Product Folder Links: SN54HC03 SN74HC03

SN54HC03, SN74HC03

SCLS077F – MARCH 1984 – REVISED APRIL 2021

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.