ꢀꢁꢂ ꢃ ꢄ ꢃ ꢅ ꢀꢁ ꢂꢃ ꢆ ꢀꢄ ꢃ ꢅ ꢀ ꢁꢂ ꢃꢀ ꢄꢃ ꢅ
ꢀꢁ ꢇꢃ ꢄ ꢃ ꢅ ꢀꢁꢇ ꢃ ꢆ ꢀꢄ ꢃ ꢅ ꢀ ꢁꢇ ꢃꢀ ꢄꢃ
ꢈꢉꢊ ꢋꢁ ꢌꢉ ꢍ ꢎꢉ ꢍꢀ
SDLS029C − DECEMBER 1983 − REVISED JANUARY 2004
SN5404 . . . J PACKAGE
SN54LS04, SN54S04 . . . J OR W PACKAGE
SN7404, SN74S04 . . . D, N, OR NS PACKAGE
SN74LS04 . . . D, DB, N, OR NS PACKAGE
(TOP VIEW)
D
Dependable Texas Instruments Quality and
Reliability
description/ordering information
1A
1Y
2A
2Y
3A
1
2
3
4
5
6
7
14
V
CC
These devices contain six independent inverters.
13 6A
12 6Y
11 5A
5Y
4A
4Y
10
9
3Y
GND
8
SN5404 . . . W PACKAGE
(TOP VIEW)
1A
2Y
2A
1
2
3
4
5
6
7
14 1Y
13 6A
12 6Y
11 GND
V
CC
3A
3Y
4A
5Y
5A
4Y
10
9
8
SN54LS04, SN54S04 . . . FK PACKAGE
(TOP VIEW)
3
2
1
20 19
18
6Y
NC
5A
NC
5Y
2A
NC
2Y
4
5
6
7
8
17
16
15
14
NC
3A
9 10 11 12 13
NC − No internal connection
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.
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Copyright 2004, Texas Instruments Incorporated
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