ADN8810 Datasheet | Analog Devices

12-Bit High Output Current Source ADN8810 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 leadframe chip scale package 3-wire serial interface FUNCTIONAL BLOCK DIAGRAM 5V 5V 3.3V ENP RESET 4.096V RESET VREF CS SERIAL INTERFACE SCLK SDI ADDRESS 3 ADDR0-2 FAULT DVDD AVDD PVDD FB RSN 1.6V IOUT RSN 1.6V RSN D1 AVSS DVSS DGND 03195-0-001 APPLICATIONS Tunable laser current source Programmable high output current source Automatic test equipment SB FAULT INDICATION Figure 1. GENERAL DESCRIPTION The ADN8810 is a 12-bit current...