ADN8810ACP Description
The ADN8810ACP is a 12-bit current source with an adjustable full-scale output current of up to 300 mA. The full-scale output current is set with two external sense resistors. The output compliance voltage is 2.5 V, even at output currents up to 300 mA. The ADN8810ACP is particularly suited for tunable laser control and can drive tunable laser front mirror, back mirror, phase, gain, and amplification sections. A host CPU or microcontroller controls the operation of the ADN8810ACP over a 3-wire serial peripheral interface (SPI).
ADN8810ACP Features
High precision 12-bit current source
Low noise
Long term stability
Current output from 0 mA to 300 mA
Output fault indication
Low drift
Programmable maximum current
24-lead, 4 mm × 4 mm LFCSP
3-wire serial interface
ADN8810ACP Applications
Tunable laser current source
Programmable high-output current source
Automatic test equipment
