V23870-A2111-A200 INFINEON [Infineon Technologies AG], V23870-A2111-A200 Datasheet - Page 11

• Manufacturer Part Number: V23870-A2111-A200
• Description: Bi-Directional Pigtail SFF Transceiver 155 Mb/s, 1310 nm Tx / 1310 nm Rx
• Manufacturer: INFINEON [Infineon Technologies AG]

DC/DC coupling
Fiber Optics
L1, L2:
C1, C2, C3:
C4, C5, C6, C7: 100 nF
R1:
R2, R3:
R4, R5:
R6, R7:
R8, R9:
R10:
Place R1/4/5 as close to SerDes as possible
Place R2/3 as close to transceiver as possible
SFF Transceiver
L1
TxVcc (6)
3.3V
C1
Vcc
Amplifier
Limiting
Driver
Laser
L2
1...4.7 H
4.7...10 F
100 Ohms
150 Ohms
biasing of outputs depending on Serializer
127 Ohms
80 Ohms
510 Ohms for PECL signal detect, open for TTL
RxVcc (2)
C3
C2
TD+ (9)
TD- (10)
TxDis (8)
TxVee (7)
Rd+ (5)
SD (3)
Rd- (4)
RxVee (1)
R6
R10
R2
SD
11
R8
R7
R9
R3
C4
C5
C6
C7
SerDes
V23870-A2111/2-xx00 BIDI Pigtail SFF transceiver
3.3V
Vcc
R4
R5
R1
Ser Data
Ser Data In-
Vcc
Ser Data
Ser Data In+
Out+
Out-
Deserializer
Serializer/
ECL/PECL
Receiver
Driver