The MAX5722 is a 12-bit, low-power dual-channel D/A converter from Texas Instruments (TI) that is packaged in an 8-pin µMAX package and operates from a supply voltage range of +2.7V to +5.5V, with a supply current of 112µA. It is suitable for low-power and low-voltage applications.
The MAX5722 is a dual, 12-bit, low-power, buffered voltage-output digital-to-analog converter (DAC) packaged in an 8-pin uMAX package. It features a wide single-supply range of +2.7V to +5.5V and ultra-low power consumption with less than 0.3µA supply current in power-down mode.
The device includes on-chip precision output amplifiers that swing rail-to-rail and accepts a reference input voltage from 0 to VDD. It utilizes a 20MHz, 3-wire serial interface compatible with SPI, QSPI, MICROWIRE, and DSP protocols. The MAX5722 guarantees 12-bit monotonicity and includes a power-on reset circuit that loads the output with a 100kΩ resistor to ground.
| Resolution | 12 Bits |
|---|---|
| Supply Voltage Range | +2.7V to +5.5V |
The device is packaged in a space-saving 8-pin UMAX package.
Yes, the device guarantees 12-bit monotonicity with a DNL of +1 LSB.