Texas Instruments, 16 bit- ADC 100ksps, 20-Pin SSOP

The Texas offers a ADS series is an 8-channel, 16-bit, sampling analog to digital (A/D) converter with a synchronous serial interface. The device includes a shutdown mode that reduces power dissipation to under 15μW. This is ideal for battery operated systems such as personal digital assistants, portable multi-channel data loggers and measurement equipment.

It used for data acquisition
Serial interface
Low power
High speed