LT-54B353B-PG Datasheet, PDF (3/5 Pages) Optoway Technology Inc – 3.3V / 622 Mbps 1490 nm Continuous-Mode TX / 155 Mbps 1310 nm Burst-Mode RX ITU-T G.983.3 B-PON CLASS B 2X5 SFF OLT Transceiver

Optoway
3
LT-54B33B-PG
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BM CLOCK & DATA RECOVERY
OPTICAL PACKET-1
RECEIVED
OPTICAL
SIGNAL
OPTICAL PACKET-2
BM RX
OUTPUT
BM CDR OUTPUT
(SYNC. WITH SYSTEM CLK)
SYSTEM
CLK
SYNC. WITH SYSTEM CLK
OPTICAL INPUT
L^ZT^T-^L5^T4^-3B^5L3³3³B^L--^KPG
BM RX OUT _{ZZB1B5155C5DCRDR} RECOVERED DATA
B^BM^MC^CD^DR^R
SYSTEM CLK
CONNECTION DIAGRAM
PIN Signal Name
1 RX Ground
2 RX Vcc
3 NC
4 RX OUT (-)
5 RX OUT (+)
MS MS
Description
Receiver Ground. Connect this pin to
ground plane.
RX power supply input. Connect to 3.3
V power supply
No connection
Negative RX output, Differential
LVPECL. DC coupled.
Positive RX output, Differential
LVPECL. DC Coupled.
Mounting Studs. Connect to Chassis
Ground
PIN Signal Name
10 TD-
9 TD+
8 TxDis
7 TX Ground
6 TX Vcc
Description
Negative transmitter data In. Internally
terminated for LVPECL. AC coupled.
Positive transmitter data In. Internally
terminated for LVPECL. AC coupled.
Transmitter Disable. TX is disabled
when this pin is low. Internally pulled to
“High”..
Transmitter Ground. Directly connect
this plan to ground plane
TX power supply input. Connect to 3.3
V power supply
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OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: [phone]
Fax: [phone]
E-mail: [e-mail] http: // www.optoway.com.tw 3/1/2006 V3.0