BTM1A Agere Systems, BTM1A Datasheet - Page 10

• Manufacturer Part Number: BTM1A
• Description: Dual Differential Transceivers--BTK1A And BTM1A
• Manufacturer: Agere Systems

BTK1A and BTM1A
Output Characteristics
Figure 9 illustrates typical driver output characteristics.
Included are load lines for two typical termination
configurations.
A. Output Current vs. Output Voltage for Loads
Figure 9. Driver Output Current Versus Voltage
10
10
Shown in B and C
V
OL
Characteristics
V
DO
CC
DO
OUTPUT VOLTAGE (V)
200
– 2 V
60
C.
B. Y Load
100
Load
V
90
CC
60
– 1 V
V
200
OH
LOAD
Y LOAD
DO
DO
V
12-2271.a(F)
CC
10
20
30
40
12-2269(F)
12-2270(F)
Temperature Characteristics
Figure 10. V
Figure 11. Differential Voltage (V
–0.5
–1.0
–1.5
–2.0
–2.5
1.2
1.0
0.8
0.6
0.4
0
0
–50
–50
Temperature for 100
Drivers Versus Temperature
–25
–25
OL
and V
V
V
OL
OH
0
0
MAX
MAX
OH
TEMPERATURE (°C)
TEMPERATURE (°C)
V
V
Extremes for Drivers Versus
25
25
OH
OH
– V
– V
50
50
OL
OL
TYP
MIN
OH
Agere Systems Inc.
V
Load
75
75
OH
– V
October 2001
MIN
OL
100
100
) for
V
125 150
OL
125 150
12-3468(F)
2-3467(F)
MIN