FOA2322A Datasheet, PDF (8/37 Pages) Infineon Technologies AG – 3.2 Gbi t /s Laser Driver IC for Telecom and Datacom Applications

FOA2322A
Overview
LEN
RST
RSTN
D
DN
CLK
CLKN
CSELN
Mode
Start
CFDEL CISM CILM ^VCCD2
V_CCD V_CCA
Laser Supervisor
V_CC
Supervisor
Bias
Enable
Modulation
Enable
Input Stage
Latch
Modulator
Modul. Control
Incl. Oscillator
MD
Bias Control
V_EE V_EE CBIAS
Temperature
Compensation
Bias
Generator
RPOUT MPOUT
V_EE1
Figure 1 General Circuit Block Diagram
– Number of pins: 42
– IC available as die
LDOFF
LF
HWA
V_MOD
O
O
ON
ON
V_EE2
V_EE2
RBRIP
RMRIP
CMOD
MX
COSC
RTC
RMOD
I_BIAS
V_BIAS
ITB11326
Preliminary Data Sheet
4
2001-05