NetLight 2417G4A and 2417H4A
ATM/SONET/SDH Transceivers
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
µm
λ
1.1
Pin Information
TX
RX
10 9
10-PIN MODULE - TOP VIEW
8
7
6
5
1
2 3 4
1-967.a
Figure 1. 2417G4A and 2714H4A Transceivers, 10-Pin Configuration, Top View
Table 1. Transceiver Pin Descriptions
Pin
Number
Symbol
Name/Description
Receiver
Logic Family
MS
MS
Mounting Studs. The mounting studs are provided for transceiver
mechanical attachment to the circuit board. They may also provide an
optional connection of the transceiver to the equipment chassis
ground.
NA
1
2
3
VEER
VCCR
SD
Receiver Signal Ground.
Receiver Power Supply.
NA
NA
Signal Detect.
LVTTL
Normal operation: logic one output.
Fault condition: logic zero output.
(2417H4A);
LVPECL
(2417G4A)
4
5
RD–
RD+
Received DATA Out.
Received DATA Out.
Transmitter
LVPECL
LVPECL
6
7
VCCT
VEET
TDIS
TD+
TD–
Transmitter Power Supply.
Transmitter Signal Ground.
Transmitter Disable.
Transmitter DATA In.
Transmitter DATA In.
NA
NA
8
LVTTL
LVPECL
LVPECL
9
10
2
Agere Systems Inc.
AGERE [ AGERE SYSTEMS ]
