AFBR-57J7APZ Avago Technologies US Inc., AFBR-57J7APZ Datasheet - Page 9

• Manufacturer Part Number: AFBR-57J7APZ
• Description: OBSAI/CPRI OPTICAL TRANSCEIVER, 850NM
• Manufacturer: Avago Technologies US Inc.

Specifications of AFBR-57J7APZ

• Data Rate Max: 7.37Gbps
• Supply Voltage: 3.63V
• Wavelength Typ: 850nm
• Applications: Wireless/Cellular Base Station System Interconnect
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 8. Transmitter and Receiver Electrical Characteristics (TC = -40°C to 85°C, VccT, VccR = 3.3V ± 10%)
Notes
1. Internally AC coupled and terminated (100 Ohm differential).
2. Internally AC coupled but requires an external load termination (100 Ohm differential).
3. Contributed DJ is measured on an oscilloscope in average mode with 50% threshold and K28.5 pattern
4. Contributed RJ is calculated for 1x10
5. 20%-80% electrical rise & fall times measured with a 500 MHz signal utilizing a 1010 data pattern.
6. In a network link, each component’s output jitter equals each component’s input jitter combined with each component’s contributed jitter.
7. Measured at an input optical power of 154uW, OMA.
9
Parameter
High Speed Data Input:
Transmitter Differential Input Voltage (TD +/-)
High Speed Data Output:
Receiver Differential Output Voltage (RD +/-)
Receiver Contributed Deterministic Jitter
(2.457 to 7.3728 Gb/s)
Receiver Contributed Total Jitter
(2.457 to 7.3728 Gb/s)
Receiver Electrical Output Rise & Fall Times
(20-80%)
Contributed DJ adds in a linear fashion and contributed RJ adds in a RMS fashion.
-12
BER by multiplying the RMS jitter (measured on a single rise or fall edge) from the oscilloscope by 14.
Symbol
V
V
DJ
TJ
Tr, tf
o
I
Minimum
180
370
30
Typical
Maximum
1200
850
15
40
85
Unit
mV
mV
ps
ps
ps
Notes
Note 1
Note 2
Note 3, 7
Note 4,
6, 7
Note 5