AD5383BST-3

The AD5383BST-3 is complete single-supply,32-channel,12-bit DACs availabe in a 100-lead LQFP package.All 32 channels have an on-chip output amplifier with rail-to rail operation.The AD5383BST-3 contains a double-buffered parallel interface that features a 20ns WR pulse width,an SPI/QSPI/MICROWIRE/DSP compatiable serial interface with interface speeds in excess of 30MHz,and an I2C compatible interface that supports a 400 kHz data transfer rate.

Features of the AD5383BST-3 are:(1)guaranteed monotonic;(2)INL error:±1 LSB max;(3)on-chip 1.25V/2.5V,10 ppm/ reference;(4)temperature range is -40 to +85;(5)rail-to-rail output amplifier;(6)power-down mode;(7)package types is 100-lead LQFP;(8)user interfaces.Applications of the AD5383BST-3 are:(1)instrumentation;(2)level setting (ATE);(3)control systems;(4)variable optical attenuators;(5)optical micro-electro-mechanical systems.

The absolute maximum ratings of the AD5383BST-3 can be summarized as:(1):the parameter is AVDD to AGND,the rating is -0.3 to +7,the unit is V;(2):the parameter is DVDD to DGND,the rating is -0.3 to +7,the unit is V;(3):the parameter is digital inputs to DGND,the rating is -0.3 to DVDD+0.3,the unit is V;(4):the parameter is digital outputs to DGND,the rating is -0.3 to DVDD+0.3,the unit is V;(5):the parameter is REFIN/REFOUT to AGND,the rating is -0.3 to AVDD+0.3,the unit is V;(6):the parameter is analog input to AGND,the rating is -0.3 to AVDD+0.3,the unit is V;(7):the parameter is AGND to DGND,the rating is -0.3 to +0.3,the unit is V;(8):the parameter is VOUTX to AGND,the rating is -0.3 to AVDD+0.3,the unit is V;(9):the parameter is operating temperature commercial (B version),the rating is -40 to +85,the unit is ;(10):the parameter is storage temperature range,the rating is -65 to +150,the unit is ;(11):the parameter is junction temperature,the rating is 150,the unit is ;(12):the parameter is 100-lead LQFP package,JA thermal impedance,the rating is 44,the unit is /W;(13):the parameter is MON-IN/OUT to AGND,the rating is -0.3 to AVDD+0.3,the unit is V;(14):the parameter is reflow soldering peak temperature,the rating is 230,the unit is .