M02066 Datasheet, PDF (9/20 Pages) M/A-COM Technology Solutions, Inc. – 3.3 Volt Laser Driver IC for Applications to 3 Gbps Data Sheet

3.0 Functional Description
3.1
Overview
The M02066 laser driver consists of a high-speed modulation driver and a laser bias generator with mean power
control (MPC). It is optimized for high speed, low power operation at 3.3V supply. To minimize the pattern-
dependent jitter of the input signal, the device accepts an input clock signal for data retiming. This feature can be
enabled using the external CEN pin.
Figure 3-1. CX02068 Block Diagram
CEN
VCC
OUT-
OUT+
RD
RSHUNT
CSHUNT
DATA
CLK
DIS
ENA
BIASMON
M O DM _{O N}
D
Q
IB _{I A S}
60
IM _{O D}
60
X100
GNDA
OCA
X60
X1
IB _{I A S}
PD
OCA _SET
CMPC
VREF
Failure
D etec t
MPCSET
RMPCSET
FAIL
NOTE: BCC+24 Package
PD and MPC_SET are common on Pin 13
BIAS_MON and MOD_MON are common on Pin 4
VCC
02066-DSH-001-D
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Preliminary Information / Mindspeed Proprietary and Confidential