Datasheet

SN75ALS174A
QUADRUPLE DIFFERENTIAL LINE DRIVER
SLLS122E – JULY 1991 – REVISED APRIL 1998
2
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
logic symbol
†
1Y
2
1Z
3
2Y
6
2Z
5
1
1A
7
2A
EN
4
1,2EN
3Y
10
3Z
11
4Y
14
4Z
13
9
3A
15
4A
EN
12
3,4EN
†
This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.
Pin numbers shown are for the N package.
logic diagram (positive logic)
Pin numbers shown are for the N package.
4
1
7
2
3
6
5
1,2EN
1A
2A
1Y
1Z
2Y
2Z
12
9
15
10
11
14
13
3,4EN
3A
4A
3Y
3Z
4Y
4Z