Document
Technical Data Sheet Photo link Light Receiver Unit
PLR233
Features
1. 2. 3. 4. 5. 6. 7. 8. 9. High speed signal transmission(26Mbps NRZ Signal) High PD sensitivity optimized for red light Data : NRZ signal Low power consumption for extended battery life Built-in threshold control for improved noise Margin Good ESD protection: up to 8KV Pb Free The product itself will remain within RoHS compliant version. Receiver sensitivity: up to –29dBm (Min. for 16Mbps) up to –27dBm (Min. for 26Mbps)
Descriptions
The optical receiver is packaged with custom optic data link interface, integrated on a proprietary CMOS PDIC process. The unit functions by converting optical signals into electric ones. The unit is operated at 2.4 ~ 5.5 V and the signal output interface is TTL compatible with high performance at low power consumption.
Applications
1. Digital Optical Data-Link 2. Dolby AC-3 Digital Audio Interface 3. HDMI Digital (192kHz) Audio Interface
Everlight Electronics Co., Ltd. Device NO.: DPL-233-001
http://www.everlight.com Prepared date: 06-01-2006
Rev 1
Page: 1 of 8 Prepared By: Richard Hsu
PLR233
Package Dimensions
Pin Function 1 : Vout 2 : GND 3 : Vcc
3
2
1
Notes: 1.All dimensions are in mm. 2.General Tolerance: ±0.10 mm 3.It must be placed a 0.1uF capacitor in the between of Vcc and GND within 7mm.
Everlight Electronics Co., Ltd. Device NO.: DPL-233-001
http://www.everlight.com Prepared date: 06-01-2006
Rev 1
Page: 2 of 8 Prepared By: Richard Hsu
PLR233
Absolute Maximum Ratings( Ta = 25 ºC)
Parameter Supply Voltage Output Voltage Storage Temperature Operating Temperature Soldering Temperature * Soldering time ≤ 10 s. Symbol Vcc Vout Tstg Topr Tsol Rating -0.5 ~ +6.0 Vcc -0.1 -40 to 85 -25 to 80 260* Unit V V
ºC ºC ºC
Electro-Optical Characteristics(Ta=-20~70℃,Vcc=3.3V)
Parameter Power supply voltage Peak sensitivity wavelength Maximum receiver power Minimum receiver power Dissipation current Symbol Vcc λp Pc,max Pc,min Icc Icc High level output voltage Low level output voltage Rise time Fall time Propagation delay Low to High Propagation delay High to Low Pulse Width Distortion Jitter Transfer rate VOH VOL tr tf tPLH tPHL Δtw Δtj T Conditions Refer to Fig.1 Refer to Fig.1 Vcc=3V; Refer to Fig.2 Vcc=5V; Refer to Fig.2 Refer to Fig.3 Refer to Fig.3 Refer to Fig.3 Refer to Fig.3 Refer to Fig.3 Refer to Fig.3 Refer to Fig.3 Refer to Fig.3, Pc=-14dBm Refer to Fig.3, Pc=-27dBm
MIN. TYP. MAX. Unit 2.40 -27 3.0 -15 0.1 3.30 660 2 3 3.2 0.2 10 10 1 5 5.50 -14 4 6 0.4 14 14 80 80 +15 5 26 V V ns ns ns ns ns ns ns Mb/s V nm dBm dBm mA
NRZ signal
*Standard plastic optic fiber cable:1m
Everlight Electronics Co., Ltd. Device NO.: DPL-233-001
http://www.everlight.com Prepared date: 06-01-2006
Rev 1
Page: 3 of 8 Prepared By: Richard Hsu
PLR233
Measuring Method
*Fig.1 Measuring Method of Maximum and Minimum Input Power that Receiver Unit Need
Control Circuit
Standard plastic optic fiber cable Transmitter PLR233 Receiver Unit
Optical Power Meter
*Fig.2 Measuring Method of Dissipation Current
Standard plastic optic fiber cable Standard Transmitter unit Vin Vcc GND PLR233 Receiver Unit Vcc 0.1uF GND Vout
47uH Signal Input A
3.3V 26Mbps NRZ "0101" successive signal input
Everlight Electronics Co., Ltd. Device NO.: DPL-233-001
http://www.everlight.com Prepared date: 06-01-2006
Rev 1
Page: 4 of 8 Prepared By: Richard Hsu
PLR233
*Fig.3 Measuring Method of Output Voltage, Pulse and Jitter
Standard plastic optic fiber cable Standard Transmitter Unit Vin Vcc GND PLR233 Receiver Unit Vcc GND Vout
47uH Signal Input 26 Mbps NRZ "0101" successive signal input
TPLH TPHL
0.1uF A 3.3V
tw = TPHL-TPLH
CH1
tf
Input Output
tj1
50%
tr
CH2
50%
tj2
tr = 10% --> 90% Rise Time tf = 90% --> 10% Fall Time
Application Circuit
(1) General application circuit
C1
Vcc L2
GND
Vout C1:0.1uF
Vcc
L2:47uH
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.
Everlight Electronics Co., Ltd. Device NO.: DPL-233-001 http://www.everlight.com Prepared date: 06-01-2006 Rev 1 Page: 5 of 8 Prepared By: Richard Hsu
PLR233
Typical Electro-Optical Characteristics Curves
*Fig.4 Power supply voltage vs. Minimum receiver power
Operating Transfer Rate 16Mbps 25Mbps
*Fig.5
Transfer rate vs. Minimum receiver power
-32
-32
Operating Voltage Vcc=3.3V
Optical Input Sensitivity (dBm)
-30
Optical Input Sensitivity (dBm)
6.0
-30
-28
-28
-26
-26
-24
-24
-22 2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
-22 0 5 10 15 20 25
Operating Voltage (V)
Transfer Rate (Mbps)
Note: Before using the PLR233 device, please confirm the minimum sensitivity at different operating voltage and transmission rate.
Everlight Electronics Co., Ltd. Device NO.: DPL-233-001
http://www.everlight.com Prepared date: 06-01-2006
Rev 1
Page: 6 of 8 Prepared By: Richard Hsu
PLR233
Packing Quantity Specification
1. 500 pcs/bag 2. 4 ba.