Datasheet

SN75155
LINE DRIVER AND RECEIVER
SLLS017C − JULY 1986 − REVISED MAY 1995
8
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
−5 −4 −3 −2 −1 0 1 2 4 53
V
I
− Input Voltage − V
0
VO − Output Voltage − V
2
3
4
5
V
CC +
= 12 V
V
CC −
= − 12 V
T
A
= 25°C
R
C
= 3.9 kΩ
V
S
= 5 V
R
C
= Open
V
IT −
V
IT +
V
IT −
V
IT +
V
IT −
V
IT +
1
OUTPUT VOLTAGE
vs
INPUT VOLTAGE
V
O
R
C
= 20 kΩ
V
S
= − 5 V
RECEIVER
Figure 8
−5 −4 −3 −2 −1 0 1 2 4 53
V
I
− Input Voltage − V
0
VO − Output Voltage − V
2
3
4
5
R
C
= Open
V
IT −
V
IT +
V
IT −
V
IT −
V
IT +
1
OUTPUT VOLTAGE
vs
INPUT VOLTAGE
V
O
V
IT +
V
CC +
= 12 V
V
CC −
= − 12 V
T
A
= 25°C
R
C
= 10 kΩ
V
S
= 5 V
R
C
= 20 kΩ
V
S
= −12 V
RECEIVER
Figure 9