8-Bit DACs
19-1641; Rev 2; 11/04
MAX5380/MAX5381/MAX5382
Low-Cost, Low-Power, 8-Bit DACs with 2-Wire Serial Interface in SOT23
G...
Description
19-1641; Rev 2; 11/04
MAX5380/MAX5381/MAX5382
Low-Cost, Low-Power, 8-Bit DACs with 2-Wire Serial Interface in SOT23
General Description
The MAX5380/MAX5381/MAX5382 are low-cost, 8-bit digital-to-analog converters (DACs) in miniature 5-pin SOT23 packages, with a simple 2-wire serial interface that allows communication with multiple devices. The MAX5380 has an internal +2V reference and operates from a +2.7V to +3.6V supply. The MAX5381 has an internal +4V reference and operates from a +4.5V to +5.5V supply. The MAX5382 operates over the full +2.7V to +5.5V supply range and has an internal reference equal to 0.9 x VDD. The fast-mode I2C*-compatible serial interface allows communication at data rates up to 400kbps, minimizing board space and reducing interconnect complexity in many applications. Each device is available with one of four factory-preset addresses (see Selector Guide).
These DACs also include an output buffer, a low-power shutdown mode, and a power-on reset that ensures t...
Similar Datasheet