The MAX1020-MAX1023/MAX1057/MAX1058 devices integrate a multichannel, 10-bit analog-to-digital converter (ADC) and an octal, 10-bit digital-to-analog converter (DAC) in a single IC. These chips also feature an internal temperature sensor and configurable general-purpose I/O ports with a serial interface compatible with SPI, QSPI, and MICROWIRE protocols.
The devices are available in various pin configurations, including 36-pin and 48-pin thin QFN packages. They operate over a supply voltage range of +2.7V to +5.25V depending on the specific model and include features such as an internal reference, AutoShutdown capability, and low glitch energy for precise digital control.
| Resolution | 10 Bits |
|---|---|
| Conversion Rate | 300ksps |
| Settling Time (DAC) | 2.0us |
| Operating Temperature Range | -40°C to +85°C |
The device has a 300ksps conversion rate.
The MAX1057/MAX1058 feature 12 GPIOs.
All devices are specified over the -40°C to +85°C temperature range.