Distributor | SKU | Stock | Cost | |
---|---|---|---|---|
DigiKey | AD5382BSTZ-5-ND | 4 | $92.38 | Buy |
Mouser Electronics | 584-AD5382BSTZ-5 | 21 | $113.48 | Buy |
Win Source | AD5382BSTZ-5 | 138 | $68.62 | Buy |
Arrow North American Components | AD5382BSTZ-5 | 0 | $79.61 | Buy |
element14 APAC | AD5382BSTZ-5 | * $94.11 | Buy | |
Farnell | AD5382BSTZ-5 | * $55.52 | Buy | |
Analog Devices Inc | AD5382BSTZ-5 | $113.97 | Buy | |
Newark | AD5382BSTZ-5 | $75.03 | Buy |
The AD5382 is a 32-channel, 14-Bit DAC and is available in a 14 mm × 14 mm 100-lead LQFP package. It operates from a single 3 V or 5 V supply. Programmable gain (m) and offset (c) are provided per channel to facilitate system calibration. Each DAC channel is double-buffered which allows all DAC outputs to be updated simultaneously via an LDAC pin. Each channel has an on-chip output amplifier which allows rail-to-rail operation. The AD5382 includes an internal 1.25 V/2.5 V low-drift reference. The AD5382 contains a parallel interface with a WR pulse width of 20 ns, a 30 MHz SPI interface and a 400 kHz I2C-compatible interface.This device is pin-to-pin compatible with the AD5380 (40-ch 14-bit DAC), the AD5381 (40-ch 12-bit DAC) and the AD5383 (32-ch 12-bit DAC).APPLICATIONS Variable optical attenuators (VOAs) Level setting (ATE) Optical micro-electro-mechanical systems (MEMS) Control systems Instrumentation