16-Bit, 250ksps, +5V Unipolar Input, SAR ADC, in Tiny 10-Pin µMAX

The MAX11163 is a 16-bit, 250ksps, +5V unipolar pseudo-differential input SAR ADC offering excellent AC and DC performance in small standard package.

This ADC typically achieves 93.2dB SNR, -105dB THD, ±0.5 LSB INL, and ±0.2 LSB DNL. The MAX11163 guarantees 16-bit no-missing codes.

The MAX11163 communicates using an SPI-compatible serial interface at 2.5V, 3V, 3.3V, or 5V logic.

The serial interface can be used to daisy-chain multiple ADCs for multichannel applications and provides a busy indicator option for simplified system synchronization and timing.

The MAX11163 is offered in a 10-pin, 3mm x 5mm, µMAX® package and is specified over the -40°C to +85°C temperature range.

Applications

* Automatic Test Equipment * Industrial Process Control * Medical Instrumentation * Narrowband Receivers * Test and Measurements

* High DC/AC Accuracy Improves Measurement Quality

* 16-Bit Resolution with No Missing Codes

* 250ksps Throughput Rates without Pipeline Delay/Latency

* 93.2dB SNR and -105dB THD at 10kHz

* 0.38 LSBRMS Transition Noise

* ±0.2 LSB DNL (typ) and ±0.5 LSB INL (typ)

* Wide Supply Range and Low Power Simplify Power-Supply Design

* +5V Analog Supply

* +2.3V to +5V Digital Supply

* 19mW Power Consumption at 250ksps

* 10µA in Shutdown Mode

* Multi-Industry Standard Serial Interface and Small Package Reduce Size

* SPI/QSPI™ MICROWIRE®/DSP-Compatible Serial Interface

* 3mm x 5mm Tiny 10-Pin µMAX Package