SY88932LMG TR Micrel Inc, SY88932LMG TR Datasheet

3.3V 4.5 Gbps AC Coupled : 60 MA Imod/voltage Contrl//T+R (I Temp, Green)

SY88932LMG TR

Manufacturer Part Number
SY88932LMG TR
Description
3.3V 4.5 Gbps AC Coupled : 60 MA Imod/voltage Contrl//T+R (I Temp, Green)
Manufacturer
Micrel Inc
Type
Laser Diode Driver (Fiber Optic)r
Datasheet

Specifications of SY88932LMG TR

Data Rate
4.25Gbps
Number Of Channels
1
Voltage - Supply
3 V ~ 3.6 V
Current - Supply
57mA
Current - Modulation
60mA
Operating Temperature
-40°C ~ 85°C
Package / Case
16-MLF®, QFN
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
SY88932LMGTR
SY88932LMGTR
General Description
The SY88932L is the smallest available laser driver with a
programmable modulation current up to 60mA for Fabry-
Perot (FP) or distribution feedback (DFB) lasers. The
device is suitable for SOENT/SDH applications with data
rates up to 4.25Gbps. The SY88932L accepts either CML
level or AC-coupled PECL inputs, and incorporates an
active low TTL /EN function which shuts off the modulation
current when HIGH.
Datasheets and support documentation can be found on
Micrel’s web site at www.micrel.com.
___________________________________________________________________________________________________________
Block Diagram
February 2008
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (
Features
• Up to 4.25Gbps operation
• Modulation current to 60mA
• Rise/fall times 65ps typical
• Input 50Ω internally terminated to VCC
• TTL /EN with internal 75kΩ pull-down
• Designed for use with MIC3000 optical transceiver
• Voltage programmable laser modulation current
• Single 3.3V power supply
• Operating temperature range of –40°C to +85°C
• Available in tiny 16-pin QFN package
Applications
• Fiber optical module
• Transponder
• XAUI CWDM
• SONET/ SDH transmission system
• Add-drop MUX
• Metro area network
• 4.25Gbps optical transmitter
408
3.3V, 4.25Gbps SONET/SDH Laser Driver
management IC
) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com
with Output Disable
SY88932L
hbwhelp@micrel.com
or (408) 955-1690
M9999-022008-F

Related parts for SY88932LMG TR

SY88932LMG TR Summary of contents

Page 1

... HIGH. Datasheets and support documentation can be found on Micrel’s web site at www.micrel.com. ___________________________________________________________________________________________________________ Block Diagram Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 ( February 2008 SY88932L 3.3V, 4.25Gbps SONET/SDH Laser Driver with Output Disable Features • ...

Page 2

Micrel, Inc. Ordering Information Part Number SY88932LMI (1) SY88932LMITR SY88932LMG (1) SY88932LMGTR Note: 1. Tape and Reel. Pin Configuration February 2008 Package Operating Type Range QFN-16 Industrial QFN-16 Industrial QFN-16 Industrial QFN-16 Industrial 16-Pin QFN 2 Package Marking Finish 932L ...

Page 3

Micrel, Inc. Pin Description Pin Number Pin Name 2, 3 DIN, /DIN GND 5, 6 VCC 9, 10, 11, 12 OUT, /OUT 14 VREF 15 VCNTRL 16 /EN (1,2) Truth Table ...

Page 4

Micrel, Inc. Absolute Maximum Ratings Supply Voltage (V ) .................................... –0.5V to +4.0V CC CML Input Voltage (V ) ..................V IN TTL Control Input Voltage (V ) ............................. Lead Temperature (soldering, 20sec.) ....................... 265°C Storage Temperature ...

Page 5

Micrel, Inc. AC Electrical Characteristics V = 3.0V to 3.6V; GND = 0V Symbol Parameter t t Output Rise/Fall Times r, f (20% to 80%) DJ Deterministic Jitter Notes characteristics are guaranteed by design and characterization. ...

Page 6

Micrel, Inc. Package Information February 2008 16-Pin QFN 6 hbwhelp@micrel.com SY88932L M9999-022008-F or (408) 955-1690 ...

Page 7

Micrel, Inc. 1. Package meets Level 2 qualifications. 2. All parts are dry-packaged before shipment. 3. Exposed pads must be soldered to a ground for proper thermal management. MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA TEL +1 ...

Related keywords