DM74LS03N Datasheet – Quad 2-Input NAND Gate ( PDF )

Part Number: DM74LS03N

Function: Quad 2-Input NAND Gate with Open-Collector Outputs

Package: DIP 14 Pin Type

Manufacturer: Fairchild Semiconductor


DM74LS03N datasheet



This device contains four independent gates each of which performs the logic NAND function.

The open-collector out puts require external pull-up resistors for proper logical operation.


Absolute maximum ratings ( Ta=25°C )

1. Supply Voltage = 7V

2. Input Voltage =  7V

3. Output Voltage = 7V

4. Operating Free Air Temperature Range : 0°C to +70°C

5. Storage Temperature Range : -65°C to +150°C

Other data sheets are available within the file:

74LS03, DM74LS03CW, DM74LS03M, DM74LS03MX


DM74LS03N Datasheet PDF Download

DM74LS03N pdf