OAR25320S-LV-10
| Model | OAR25320S-LV-10 |
| Description | Receiver, 1200nm Min, 1620nm Max, 2666.057Mbps, SC Connector, Through Hole Mount |
| PDF file | Total 8 pages (File size: 104K) |
| Chip Manufacturer | OKI |
OC48 Optical Receiver w/ CDR
OAR25320 Series
4. Pin Descriptions
5
Document
Number
QPS-0202-101
Table 4.1 pin Descriptions
No.
01
02
03
04
05
06
07
08
09
10
11
12
Symbol
SEL0
SEL1
LOS
GND
Cko(-)
Cko(+)
GND
VCC
GND
Do(+)
Do(-)
GND
Functionality
Data rate select (*2)
Data rate select (*2)
Loss of Signal
Ground
False clock output
True clock output
Ground
Positive power supply (*3)
Ground
True data output
False data output
Ground
No.
13
14
15
16
17
18
19
20
21
22
23
24
Symbol
DTV
GND
GND
GND
GND
NIC
GND
GND
NUC
VCC
OILV
SEL2
Functionality
Decision Threshold Voltage (*1)
Ground
Ground
Ground
Ground
Not Internally Connected
Ground
Ground
Not Internally Connected
Positive power supply (*3)
Optical Input Light Voltage
Data select (*2)
(*1) DTV should be connected to the resistor (2kΩ) that is terminated to GND.
(*2) Data rate select function as follows :
SEL0
SEL1
SEL1
0
0
1
0
1
0
0
0
1
1
1
0
0
0
0
Rate
OC48 w/ FEC
OC48
Gigabit Ethernet
OC12
OC3
Frequency
2.666Gbps
2.48832 Gbps
1.25 Gbps
622.08Mbps
155.52Mbps
(*3) OAR25320-NV : Vcc=+5.0V, OAR25320-LV Vcc=3.3V
February 2003
Oki Electric Industry
