SN75157
DUAL DIFFERENTIAL LINE RECEIVER
SLLS084C – SEPTEMBER 1980 – REVISED MARCH 1997
TYPICAL CHARACTERISTICS
OUTPUT VOLTAGE
vs
DIFFERENTIAL INPUT VOLTAGE
OUTPUT VOLTAGE
vs
DIFFERENTIAL INPUT VOLTAGE
4
VCC = 4.75 V
TA = 25°C
VO – Output Voltage – V
VO
3
3
VIC = 0
VIC =
±
7 V
2
2
1
VIC =
±
7 V
1
VIC = 0
0
– 100
– 50
0
50
100
0
– 100
VID – Differential Input Voltage – mV
Figure 2
HIGH-LEVEL OUTPUT VOLTAGE
vs
HIGH-LEVEL OUTPUT CURRENT
4.5
VOH – High-Level Output Voltage – V
4
3.5
3
2.5
2
1.5
1
0.5
0
0
– 10
– 20
– 30
– 40
VOL – Low-Level Output Voltge – V
– 50
IOH – High-Level Output Current – mA
Figure 4
4
ÏÏÏÏÏ
ÏÏÏÏÏ
ÏÏÏÏÏ
5
0.6
VCC = 5 V
VID = 0.2 V
TA = 25°C
0.5
0.4
0.3
0.2
0.1
0
– 60
– 70
– 80
0
5
10
15
20
25
30
35
40
IOL – Low-Level Output Current – mA
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
ÏÏÏ
ÏÏÏ
ÏÏÏÏ
ÏÏÏÏÏ
ÏÏÏÏ
ÏÏÏÏÏ
ÏÏÏÏ
ÏÏÏÏ
ÏÏÏÏ
ÏÏÏÏÏ
ÏÏÏÏ
ÏÏÏÏÏ
VCC = 5.25 V
TA = 25°C
VIC = 0
VIC =
±
7 V
VIC =
±
7 V
VIC = 0
– 50
0
50
100
VID – Differential Input Voltage – mV
ÏÏÏÏÏ
Ï
ÏÏÏÏÏÏ
ÏÏ
ÏÏÏÏÏÏ
ÏÏÏ
Ï
ÏÏÏ
ÏÏÏ
ÏÏÏÏ
ÏÏÏÏ
ÏÏÏÏ
ÏÏÏÏ
ÏÏÏ
ÏÏÏÏ
ÏÏÏÏ
ÏÏÏÏ
ÏÏÏÏ
4
VO – Output Voltage – V
VO
Figure 3
LOW-LEVEL OUTPUT VOLTAGE
vs
LOW-LEVEL OUTPUT CURRENT
VCC = 5 V
VID = – 0.2 V
TA = 25°C
Figure 5
TI [ TEXAS INSTRUMENTS ]
