ISL58781CRZ-T13集成電路（IC）的激光驅動器規(guī)格書PDF中文資料

Features

? Compatible with all Conventional Controllers

Having a Serial Port, with Some Programming

? Programmable Snubber on all Outputs

? Compatible with Future Controllers Having Gray

Coded WEN Lines for Glitchless High-Speed

Operation

? WEN Line Skew Detection

? 1000mA Maximum Total Output

? 10-bit x 10-bit Multiplying DAC Output Provides

10-bit Full Scale Adjustment and 10-bit Resolution

at any Full Scale Output

? Three Laser Outputs Allow Read/Write DVD, CD,

and Blue Combinations

? Analog Inputs Supports Read APC

? HFM Oscillator Programmable to 100mAP-P and

Range from 100MHz to >1GHz

? Programmable HFM On, Off and Cooling Levels

? Programmable Spread Spectrum for Low EMI

? Built-in ADC to Sample Laser Voltage Allows Power

Reduction by Optimizing Headroom

? Built-in Thermal Sensor Aids in Thermal Design

? Serial Input Works up to 50MHz

? Pb-Free (RoHS Compliant)

Applications

? Combination DVD, CD, and Blue Writable Drives

? BD Camcorders

? BD Video Recorders