LMH6525 Overview
Description
The LMH™6525/6526 is a laser diode driver for use in combination DVD/CD recordable and rewritable systems. The part contains two high-current outputs for reading and writing the DVD (650 nm) and CD (780 nm) lasers.
Key Features
- 23 Fast Switching: Rise and Fall Times: 0.6/1.0 ns
- Low Voltage Differential Signaling (LVDS) Channels Enable Interface for the Fast Switching Lines
- Low Output Current Noise: 0.24 nA/√Hz
- Dual Output: Selectable by SELA/B Pin (Active HIGH) – SELA = LMH6526 SEB = LMH6525
- Complete Shutdown by ENABLE Pin
- 5V Single-Supply Operation
- Logic inputs TTL and CMOS compatible
- Space Saving Package (OFN)
- LMH6525 has Differential Enable Oscillator Inputs
- LMH6526 has Single Ended Enable Oscillator Inputs
