Datasheet Analog Devices AD5371BSTZ — Ficha de datos

40-Channel, 14-Bit,
Serial Input, Voltage Output DAC
AD5371
FEATURES
40-channel DAC in 80-lead LQFP and 100-ball CSP_BGA
Guaranteed monotonic to 14 bits
Maximum output voltage span of 4 × VREF (20 V)
Nominal output voltage span of −4 V to +8 V
Multiple, independent output voltage spans available
System calibration function allowing user-programmable
offset and gain
Channel grouping and addressing features
Thermal shutdown function
DSP/microcontroller-compatible serial interface
SPI/LVDS serial interface 2.5 V to 5.5 V digital interface
Digital reset (RESET)
Clear function to user-defined SIGGNDx
Simultaneous update of DAC outputs APPLICATIONS
Level setting in automatic test equipment (ATE)
Variable optical attenuators (VOA)
Optical switches
Industrial control systems
Instrumentation FUNCTIONAL BLOCK DIAGRAM …