AD5380 Datasheet | Analog Devices

Data Sheet 40-Channel, 3 V/5 V, Single-Supply, 14-Bit, dense DAC Features Guaranteed monotonic INL error: ±4 LSB max On-chip 1.25 V/2.5 V, 10 ppm/°C reference Temperature range: - 40°C to +85°C Rail-to-rail output amplifier Power down Package type: 100-lead LQFP (14 mm × 14 mm) User interfaces Parallel Serial (SPI®-, QSPI™-, MICROWIRE™-, DSP-patible, featuring data readback) I2C®-patible Robust 6.5 k V HBM and 2 k V FICDM ESD rating INTEGRATED FUNCTIONS Channel monitor Simultaneous output update via LDAC Clear function to user programmable code Amplifier boost mode to optimize slew rate User programmable offset and gain adjust Toggle mode enables square wave generation Thermal monitor APPLICATIONS Variable optical attenuators (VOA) Level setting (ATE) Optical micro-electro-mechanical systems (MEMS) Control systems Instrumentation DVDD (×3) DGND (×3) FUNCTIONAL BLOCK DIAGRAM AVDD (×5) AGND (×5) DAC_GND (×5) REFGND REFOUT/REFIN SIGNAL_GND (×5) PD...