Part Number
|
ATR0849 |
Manufacturer
|
ATMEL Corporation |
Description
|
4-Channel LVDS Laser Driver |
Published
|
Apr 17, 2010 |
Detailed Description
|
www.DataSheet4U.com
Features
• • • • • • • • • • • •
Current-controlled Output Current Source with 4 Input Channels LVD...
|
Datasheet
|
ATR0849
|
Overview
www.
DataSheet4U.
com
Features
• • • • • • • • • • • •
Current-controlled Output Current Source with 4 Input Channels LVDS Compatible Inputs at Channels 2, 3 and 4 with On-chip 100Ω Termination Separate Read-channel Enable Two Selectable Outputs for Grounded Laser Diodes Output Current per Channel up to 350 mA Total Output Current up to 600 mA On-chip RF Oscillator Control of 2 Different Swings and Frequencies by use of 4 External Resistors Oscillator Frequency Range from 200 MHz to 500 MHz Maximum Oscillator Current Amplitude 100 mApp Single 5V Power Supply Small Pb-free QFN24, 4 mm × 4 mm Package
Applications
• DVD+/-RW Dual Layer with CD-RW Capability • Recordable Optical Drives
4-Channe...
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