Maxim Integrated MAX11161EUB

Description
The MAX11161 is a 16-bit, 250ksps SAR ADC with excellent AC and DC performance. It features a true unipolar input range, internal reference, and small size. The MAX11161 measures a 5V (0 to 5V) input range and can operate with a single 5V supply. It integrates a low-drift reference with an internal buffer, eliminating the need for an external reference.

Features
High DC/AC accuracy for better measurement quality
16-bit resolution with no missing codes
250ksps throughput rates without pipeline delay or latency
92.2dB SNR and -106.5dB THD at 10kHz
0.5 LSB RMS transition noise
±0.8 LSB INL (typ) and ±0.3 LSB DNL (typ)
Highly integrated ADC saves cost and space
±7ppm/°C internal reference
Internal reference buffer
Flexible and low-power supply saves space and cost
5V analog and 2.3V to 5V digital supply
31mW power consumption at 250ksps
10μA in shutdown mode
Multi-industry standard serial interface and small package reduces size
SPI/QSPI/MICROWIRE/DSP-compatible
3mm x 5mm, tiny 10-pin μMAX package

Applications
Industrial process control
Data acquisition systems
Medical instrumentation
Automatic test equipment