MF-622DF-T12-430 查看數據表（PDF） - MITSUBISHI ELECTRIC
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MF-622DF-T12-430 Datasheet PDF : 10 Pages
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MITSUBISHI (OPTICAL DEVICES)
MF-622DS-T12-43x/45x/46x
MF-622DS-R13-24x
SONET/SDH TRANSMITTER & RECEIVER
ELECTRICAL CHARACTERISTICS
All parameters are specified over the operating case temperature.
Measurement conditions are at 622.08Mb/s+/-20ppm, NRZ PN223-1 and 50%duty cycle data signal.
The DATA input/output and CLOCK output signal levels are PECL compatible.
The transmitter disable input signal level is CMOS/TTL compatible.
The Signal Detect output signal level is PECL level compatible.
Transmitter
Parameters
Supply voltage
Power consumption
PECL input voltage
Transmitter Disable voltage
Transmitter Enable voltage
Laser bias monitor voltage
Laser backface monitor voltage
Condition
-
-
note 1
note 2
note 2
note 3
note 3
Symbol
Vcc
Pc
-
Vd
Ve
Vb
Vbf
Min.
4.75
-
Vcc-2.0V
0
0.01
0.01
Typ.
5.0
0.75
PECL
-
-
-
-
Max.
Unit
5.25
V
1.5
W
-
Vcc
V
0.8
V
0.70
V
0.20
V
Receiver
Parameters
Supply voltage
Power consumption
PECL input voltage
Data/Clock external Load
Data to clock phase
Clock duty
Jitter
Signal Detect Response Time:
Decreasing Light Input
Signal Detect Response Time:
Increasing Light Input
Photo Bias Current Responsity
Condition
note 4,5
note 4
note 6
note 6
note 5,7
note 5,7
note 8
Symbol
Vcc
Pc
-
RI
Tcda
-
-
SDRTd
SDRTi
PBr
Min.
Typ.
Max.
4.75
5.0
5.25
-
1.2
1.5
PECL
50
-200
-
200
45
-
55
ITU Rec.compliant
-
-
100
-
-
100
0.6
-
-
Unit
V
W
-
ohm
psec.
%
-
us
us
A/W
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