Hi Eli,
We have the AMC78xx products that include both ADCs and DACs in a single package, though none of these products offer only one channel.
If you could use discrete components, the ADS7040 (8-bit, 1 MSPS SAR ADC w/ SPI) or TLA2021 (12-bit, 3.3kSPS…
Which ADC should I use for my analog temperature sensor? Can I use the internal ADC of an MSP430 or SimpleLink MCU? (i.e. MSP432, CC2652, CC3220/CC3235 or CC1352)