Datasheet

MC1489, MC1489A, SN55189, SN55189A, SN75189, SN75189A
QUADRUPLE LINE RECEIVERS
SLLS095D – SEPTEMBER 1973 – REVISED OCTOBER 1998
7
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
–2
6
5
4
3
2
1
0
V
I
– Input Voltage – V
543210–1
VO – Output Voltage – V
–3
V
IT+
V
IT–
V
IT+
V
IT–
V
IT+
V
IT–
V
IT+
V
IT–
SN65189, SN75189
OUTPUT VOLTAGE
vs
INPUT VOLTAGE
V
C
= 5 V
R
C
= 5 kΩ
R
C
= 13 kΩ
V
C
= 5 V
R
C
= 11 kΩ
V
C
= – 5 V
V
O
R
C
= ∞
T
A
= 25°C
V
CC
= 5 V
See Figure 1
Figure 5
V
IT+
V
IT–
V
IT+
V
IT–
V
IT+
V
IT–
–3 –1 0 1 2 3 4 5
V
I
– Input Voltage – V
–2
VO – Output Voltage – V
0
1
2
3
4
5
6
SN65189A, SN75189A
OUTPUT VOLTAGE
vs
INPUT VOLTAGE
V
C
= 5 V
R
C
= 5 kΩ
V
C
= – 5 V
R
C
= 11 kΩ
See Figure 1
V
CC
= 5 V
T
A
= 25°C
V
O
R
C
= ∞
Figure 6