LifecyclePhase:
Revision : 2
Expired Period: Forever
Release Date:2013-05-30 14:26:12.0
DATASHEET
Photolink- Fiber Optic Receiver
PLR233 Series
4
Copyright © 2010, Everlight All Rights Reserved. Release Date : MAY.29.2013. Issue No: DPL-0000036_Rev.2
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*Fig.3 Measuring Method of Output Voltage, Pulse and Jitter
Output
Vin
25 Mbps NRZ "0101" successive signal input
Standard Transmitter Unit
Input
Signal
Input
tw = TPHL-TPLH
tj2tj1
50%
50%
CH2
47uH
T
T
PLH
PHL
Vcc
GND
CH1
Standard plastic optic fiber cable
PLR233 Receiver Unit
3.3V
A
GND
0.1uF
Vcc
Vout
t
r = 10% --> 90% Rise Time
tf = 90% --> 10% Fall Time
t
r
t
f
Application Circuit
General application circuit
L2:47uH
C1:0.1uF
Vout
Vcc
L2
Vcc
GND
C1
Note:1. For having good coupling, the C1 capacitor must be placed within 7mm
2. For having good signal waveform, the Vout –GND circuit capacitor shall be smaller than 30pF.
