Quad Differential Drivers
BDG1A, BDP1A, BDGLA, BPNGA, BPNPA, and BPPGA
Data Sheet
January 1999
Temperature Characteristics
0
2.3
2.1
1.9
1.7
1.5
1.3
1.1
0.9
0.7
–0.5
VOH MAX
RANGE FOR tP1 AND tP2
MAX
–1.0
–1.5
MIN
VOH MIN
VOL MAX
–2.0
–2.5
0.5
0.3
–50 –25
VOL MIN
125 150
–50
–25
0
25
50
75
100
0
25
50
75
100
125 150
TEMPERATURE (°C)
TEMPERATURE (°C)
12-3467F
12-3469aF
Figure 7. VOL and VOH Extremes vs. Temperature
Figure 9. Min and Max for tP1 and tP2 Propagation
Delays vs. Temperature
for 100 Ω Load
Handling Precautions
1.2
CAUTION: This device is susceptible to damage
as a result of electrostatic discharge.
Take proper precautions during both
handling and testing. Follow guide-
lines such as JEDEC Publication No.
108-A (Dec. 1988).
VOH – VOL TYP
1.0
0.8
VOH – VOL MIN
0.6
When handling and mounting line driver products,
proper precautions should be taken to avoid exposure
to electrostatic discharge (ESD). The user should
adhere to the following basic rules for ESD control:
0.4
0
–50
–25
0
25
50
75
100
125 150
1. Assume that all electronic components are sensi-
tive to ESD damage.
TEMPERATURE (°C)
12-3468F
2. Never touch a sensitive component unless properly
grounded.
Figure 8. Differential Voltage (VOH – VOL) vs.
Temperature for 100 Ω Load
3. Never transport, store, or handle sensitive compo-
nents except in a static-safe environment.
8
Agere Systems Inc.
AGERE [ AGERE SYSTEMS ]
