BTM1A Agere Systems, BTM1A Datasheet - Page 8

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

BTK1A and BTM1A
Timing Characteristics
Note: In the third state, both outputs (i.e., OUTPUT and OUTPUT) are 0.1 V below the low state.
8
OUTPUT
OUTPUT
OUTPUT
INPUT
INPUT
ED
t
t
PHZ
PLZ
(continued)
Figure 5. Receiver Propagation Delay Timing
Figure 4. Driver Enable and Disable Timing
80%
20%
t
PHL
t
tHL
t
t
PZL
PZH
20%
80%
t
PLH
t
tLH
3.0 V
1.3 V
0.0 V
V
V
V
V
V
V
Agere Systems Inc.
OH
OL
OL
OL
OL
OL
October 2001
+ 0.2 V
– 0.1 V
– 0.1 V
3.7 V
3.2 V
2.7 V
V
1.3 V
V
OH
OL
12-2251.a(F)
12-2268.c(F)