Quad Differential Receivers
BRF1A, BRF2A, BRS2B, BRR1A, and BRT1A
Data Sheet
April 2001
Temperature Characteristics
4.00
3.50
3.00
2.50
2.00
32
30
ICC MAX
VCC = 5.5
MAX
TYP
28
26
MIN
24
ICC TYP
VCC = 5.0
22
1.50
1.00
20
18
–50 –25
0
25
50
75
100
125 150
–50 –25
0
25
50
75
100
125 150
TEMPERATURE (°C)
TEMPERATURE (°C)
12-3465(F)
12-3463.a(F)
Figure 9. Propagation Delay for a High Output (tPLH)
vs. Temperature at VCC = 5.0 V
Figure 7. Typical and Maximum ICC vs. Temperature
3.8
3.6
3.2
4.00
MAX
3.50
3.00
2.50
IOH MIN
2.8
2.4
2.0
1.6
1.2
TYP
MIN
2.00
0.8
IOL MAX
0.4
1.50
1.00
0.0
–50 –25
0
25
50
75
100
125 150
–50 –25
0
25
50
75
100 125 150
TEMPERATURE (°C)
12-3464.a(F)
TEMPERATURE (°C)
12-3466(F)
Figure 8. Minimum VOH and Maximum VOL vs.
Temperature at VCC = 4.5 V
Figure 10. Propagation Delay for a Low Output
(tPHL) vs. Temperature at VCC = 5.0 V
Handling Precautions
CAUTION: This device is susceptible to damage as a result of ESD. Take proper precautions during both
handling and testing. Follow guidelines such as JEDEC Publication No. 108-A (Dec. 1988).
When handling and mounting line driver products, proper precautions should be taken to avoid exposure to ESD.
The user should adhere to the following basic rules for ESD control:
1. Assume that all electronic components are sensitive to ESD damage.
2. Never touch a sensitive component unless properly grounded.
3. Never transport, store, or handle sensitive components except in a static-safe environment.
6
Agere Systems Inc.
AGERE [ AGERE SYSTEMS ]
