Datasheet

SN65ALS180, SN75ALS180
DIFFERENTIAL DRIVER AND RECEIVER PAIRS
SLLS052G – AUGUST 1987 – REVISED APRIL 2003
13
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS – RECEIVERS
Figure 16
2
1
0
0 0.5 1 1.5
– Output Voltage – V
3
4
OUTPUT VOLTAGE
vs
ENABLE VOLTAGE
5
2 2.5 3
V
CC
= 5 V
V
CC
= 4.75 V
V
ID
= 0.2 V
Load = 8 kΩ to GND
T
A
= 25°C
V
I
– Enable Voltage – V
V
O
V
CC
= 5.25 V
Figure 17
3
2
1
0
0 0.5 1
4
5
OUTPUT VOLTAGE
vs
ENABLE VOLTAGE
6
1.5 2 2.5
3
V
CC
= 5.25 V
V
CC
= 5 V
V
CC
= 4.75 V
V
I
– Enable Voltage – V
V
ID
= 0.2 V
Load = 1 kΩ to V
CC
T
A
= 25°C
– Output Voltage – V
V
O
APPLICATION INFORMATION
Up to
32 Transceivers
NOTE A: The line should terminate at both ends in its characteristic impedance (R
T
= Z
O
). Stub lengths off the main line should be kept as short
as possible.
R
T
R
T
SN65ALS180
SN75ALS180
SN65ALS180
SN75ALS180
Figure 18. Typical Application Circuit