SY88932LMI Micrel Inc, SY88932LMI Datasheet

IC LASR DRVR 4.25GBPS 3.6V 16MLF

SY88932LMI

Manufacturer Part Number
SY88932LMI
Description
IC LASR DRVR 4.25GBPS 3.6V 16MLF
Manufacturer
Micrel Inc
Type
Laser Diode Driver (Fiber Optic)r
Datasheet

Specifications of SY88932LMI

Number Of Channels
1
Data Rate
4.25Gbps
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
Operating Supply Voltage (min)
3V
Mounting
Surface Mount
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SY88932LMITR
Manufacturer:
MICREL
Quantity:
3 000
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 SY88932LMI

SY88932LMI 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 Sn-Pb 932L Sn-Pb 932L with ...

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 ...

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