TI ADS1000 A0

This Texas Instruments ADC has 12bit resolution and uses I²C for communication. This is the ADS1000 A0 with address 0x90.

Features:

• Complete 12-Bit Data Acquisition System in a Tiny SOT-23 Package
• Low Current Consumption: Only 90µA
• Integral Nonlinearity: 1LSB Max
• Single-Cycle Conversion
• Programmable Gain Amplifier Gain = 1, 2, 4 or 8
• 128SPS Data Rate
• Power Supply: 2.7V to 5.5V
• Pin- and Software-Compatible with 16-Bit ADS1100
  

More details on the TI ADS1000 page.