Datasheet

SN55114, SN75114
DUAL DIFFERENTIAL LINE DRIVERS
SLLS071C – SEPTEMBER 1973 – REVISED SEPTEMBER 1998
2
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
logic symbol
†
&
2C
2B
2A
1C
1B
1A
11
10
9
7
6
5
2ZS
2ZP
2YS
2YP
1ZS
1ZP
1YS
1YP
14
15
13
12
2
1
3
4
†
This symbol is in accordance with ANSI/IEEE Std 91-1984 and
IEC Publication 617-12.
Pin numbers shown are for the D, J, N, and W packages.
logic diagram (positive logic)
2C
2B
2A
1C
1B
1A
11
10
9
7
6
5
2ZS
2ZP
2YS
2YP
1ZS
1ZP
1YS
1YP
14
15
13
12
2
1
3
4
schematic (each driver)
900
AND
C
BA
Inputs
5,9
7,11
94 k
1 k
900
5 k
90
500
333
600
600
4 k
600
‡
90
500
5 k
4 k
9
1 k
16
V
CC
1, 15 NAND Pullup
ZP
2, 14 NAND
Sink Output
ZS
8
GND
AND
Pullup
YP
4, 12
YS
Sink Output
3, 13
6,
10
To
Other Driver
‡
‡
‡
‡
‡
These components are common to both drivers. Resistor values shown are nominal and in ohms.
Pin numbers shown are for the D, J, N, and W packages.