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Partname: | EL6258C |
Description: | 3-Channel Laser Driver + Oscillator + APC Amplifier |
Manufacturer: | |
Datasheet: | PDF (135K). Click here to download *) |
The EL6258C is a high-performance three channel laser diode current amplifier that provides controlled current to a grounded laser diode. Channels 2 and 3 must be used as the write channels, with switching speeds of approximately one nanosecond rise/fall time. All three channels are summed together at the IOUT output, allowing the user to create multilevel waveforms. Each level of output current is set by an analog voltage applied to an external resistor which converts the voltage into a current at the IIN pins (virtually ground). The current seen at these pins is then amplified by 100X (150X on CH3) to become a current source at pin IOUT. |
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Click here to download EL6258C Datasheet*) |
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