Datasheet

 
   
  
SCLS077E − MARCH 1984 − REVISED NOVEMBER 2003
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
D Wide Operating Voltage Range of 2 V to 6 V
D Outputs Can Drive Up To 10 LSTTL Loads
D Low Power Consumption, 20-µA Max I
CC
D Typical t
pd
= 8 ns
D ±4-mA Output Drive at 5 V
D Low Input Current of 1 µA Max
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1A
1B
1Y
2A
2B
2Y
GND
V
CC
4B
4A
4Y
3B
3A
3Y
SN54HC03 ...J OR W PACKAGE
SN74HC03 . . . D, N, NS, OR PW PACKAGE
(TOP VIEW)
3212019
910111213
4
5
6
7
8
18
17
16
15
14
4A
NC
4Y
NC
3B
1Y
NC
2A
NC
2B
1B
1A
NC
3Y
3A
V
4B
2Y
GND
NC
SN54HC03 . . . FK PACKAGE
(TOP VIEW)
CC
NC − No internal connection
description/ordering information
The ’HC03 devices contain four independent 2-input NAND gates. They perform the Boolean function
Y = A
B or Y = A + B in positive logic. The open-drain outputs require pullup resistors to perform correctly. They
may be connected to other open-drain outputs to implement active-low wired-OR or active-high wired-AND
functions.
ORDERING INFORMATION
T
A
PACKAGE
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
PDIP − N Tube of 25 SN74HC03N SN74HC03N
Tube of 50 SN74HC03D
SOIC − D
Reel of 2500 SN74HC03DR
HC03
−40°C to 85°C
SOIC − D
Reel of 250 SN74HC03DT
HC03
−40 C to 85 C
SOP − NS Reel of 2000 SN74HC03NSR HC03
TSSOP − PW
Tube of 90 SN74HC03PW
HC03
TSSOP − PW
Reel of 2000 SN74HC03PWR
HC03
CDIP − J Tube of 25 SNJ54HC03J SNJ54HC03J
−55°C to 125°C
CFP − W Tube of 150 SNJ54HC03W SNJ54HC03W
−55 C to 125 C
LCCC − FK Tube of 55 SNJ54HC03FK SNJ54HC03FK
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Copyright 2003, Texas Instruments Incorporated
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