Datasheet

SN55115, SN75115
DUAL DIFFERENTIAL RECEIVERS
SLLS072D – SEPTEMBER 1973 – REVISED MAY 1998
9
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
†
Figure 9
OUTPUT VOLTAGE
vs
STROBE INPUT VOLTAGE
0
VO – Output Voltage – V
V
strobe
– Strobe Input Voltage – V
6
4
0
1
2
3
4
5
123
V
CC
= 5.5 V
V
CC
= 5 V
V
CC
= 4.5 V
V
O
No Load
V
ID
= 0.5 V
T
A
= 25°C
0.5 1.5 2.5 3.5
Figure 10
OUTPUT VOLTAGE
vs
STROBE INPUT VOLTAGE
0
VO – Output Voltage – V
V
strobe
– Strobe Input Voltage – V
6
4
0
1
2
3
4
5
123
T
A
= 125°C
T
A
= –55°C
T
A
= 25°C
V
O
V
CC
= 5 V
No Load
V
ID
= 0.5 V
0.5 1.5 2.5 3.5
Figure 11
SUPPLY CURRENT
(BOTH RECEIVERS)
vs
SUPPLY VOLTAGE
0
ICC – Supply Current – mA
V
CC
– Supply Voltage – V
60
8
0
1234567
10
20
30
40
50
B Input at V
CC
A Input at 0 V
B Input at 0 V
A Input at V
CC
CC
I
No Load
T
A
= 25°C
Figure 12
SUPPLY CURRENT
(BOTH RECEIVERS)
vs
FREE-AIR TEMPERATURE
–75
ICC – Supply Current – mA
T
A
– Free-Air Temperature – °C
40
125
0
–50 –25 0 25 50 75 100
5
10
15
20
25
30
35
V
CC
= 5.5 V
B Input at 5.5 V
A Input at 0 V
CC
I
†
Data for temperatures below 0°C and above 70°C and for supply voltages below 4.75 V and above 5.25 V are applicable to SN55115 circuits
only. These parameters were measured with the active pullup connected to the sink output.