NetLight 1430G5 Type SONET/SDH
Long-Reach Transceivers with Clock Recovery
Data Sheet, Rev 1.
August 2001
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are abso-
lute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess
of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended
periods can adversely affect device reliability.
Parameter
Symbol
Min
Max
Unit
Supply Voltage
VCC
TC
Tstg
—
0
3.6
85
V
°C
Operating Case Temperature Range
Storage Case Temperature Range
Lead Soldering Temperature/Time
Operating Wavelength Range
–40
–40
—
85
°C
250/10
1.6
°C/s
nm
λ
1.1
Pin Information
TX
RX
20 19 18 17 16 15 14 13 12 11
20-PIN MODULE - TOP VIEW
1
2 3 4 5 6 7 8 9 10
1-967(F).b
Figure 1. 1430G5 and 1430H5-Type Transceivers, 20-Pin Configuration, Top View
Table 1. Transceiver Pin Descriptions
Pin
Number
Logic
Family
Symbol
Name/Description
Receiver
MS
1
MS
Mounting Studs. The mounting studs are provided for transceiver mechani-
cal attachment to the circuit board. They may also provide an optional con-
nection of the transceiver to the equipment chassis ground.
NA
NA
Photode- Photodetector Bias. This lead supplies bias for the PIN photodetector diode.
tector Bias
2
3
4
VEER
VEER
CLK–
Receiver Signal Ground.
Receiver Signal Ground.
NA
NA
Received Recovered Clock Out. The rising edge occurs at the rising edge of LVPECL
the received data output. The falling edge occurs in the middle of the received
data bit period.
5
CLK+
Received Recovered Clock Out. The falling edge occurs at the rising edge
of the received data output. The rising edge occurs in the middle of the
received data bit period.
LVPECL
6
7
8
VEER
VCCR
SD
Receiver Signal Ground.
Receiver Power Supply.
NA
NA
Signal Detect.
LVTTL
Normal operation: logic one output.
Fault condition: logic zero output.
9
RD–
RD+
Received DATA Out. No Internal terminations will be provided.
Received DATA Out. No internal terminations will be provided.
LVPECL
LVPECL
10
2
Agere Systems Inc.
AGERE [ AGERE SYSTEMS ]
