R192P Datasheet, PDF (3/8 Pages) Agere Systems – R192P OC-192/STM-64 Lightwave Receiver with Improved Sensitivity (-18 dBm)

Preliminary Data Sheet, Rev. 4
June 2001
R192P OC-192/STM-64 Lightwave Receiver
with Improved Sensitivity (–18 dBm)
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are abso-
lute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess
of those given in the operations section of the data sheet. Exposure to absolute maximum ratings for extended
periods can adversely affect device reliability.
Parameter
Symbol
Min
Max
Supply Voltages:
Negative Supply
Photodiode Supply Current:
Forward*
Reverse
Optical Input Power
Operating Case Temperature
Storage Temperature
Lead Soldering Temperature
Lead Soldering Time
VEE
—
—
PMAX
TC
TC
—
—
–4.7
—
—
—
0
–40
—
—
–5.7
20
2
8
85
100
250
10
* Device is normally reverse biased. Forward biasing the photodiode can compromise device performance and reliability.
Unit
V
mA
mA
dBm
°C
°C
°C
s
Optical Characteristics
Table 2. Optical Characteristics (TA = 25 °C)
Parameter
Symbol Min
Typ
Max Unit
Optical Wavelength
Sensitivity (10.7 Gbits/s, 2²³ – 1 PRBS, 1 x 10^–10 BER,
1310 nm < λ < 1550 nm)
Maximum Optical Input Power (10.7 Gbits/s, 2²³ – 1 PRBS,
1 x 10^–10 BER), VPIN = 5 V
Optical Return Loss
Responsivity of PIN, λ = 1.55 µm
Total Dark Current
λ
PLOW
PHIGH
—
RPIN
ID
1.250
—
1.615 µm
—
–18
–17 dBm
0
1
—
dBm
—
–30
–27
dB
0.7
0.8
—
A/W
—
0.3
—
nA
Agere Systems Inc.
3