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MAX11152：18-Bit, 500ksps, +5V Unipolar Input, SAR ADC, in Tiny 10-Pin µMAX

ADC in Industry-Standard 10-Pin Package Offers 95dB SNR

The MAX11152 is an 18-bit, 500ksps, +5V unipolar pseudo-differential input SAR ADC that offers excellent AC and DC performance in a small standard package. This ADC typically achieves 95dB SNR, -106dB THD, and ±2 LSB INL, ±0.5 LSB DNL. The MAX11152 guarantees 18-bit no-missing codes. The MAX11152 communicates using a 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 MAX11152 is offered in a 10-pin, 3mm x 5mm, µMAX® package and is specified over the -40°C to +85°C temperature range.

Key Features High DC/AC Accuracy Improves Measurement Quality 18-Bit Resolution with No Missing Codes 500ksps Throughput Rates Without Pipeline Delay/Latency 95dB SNR and -106dB THD at 10kHz 1.65 LSBRMS Transition Noise ±0.5 LSB DNL (typ) and ±2 LSB INL (typ) Wide Supply Range Simplifies Power-Supply Design 5V Analog Supply 2.3V to 5V Digital Supply 23mW Power Consumption at 500ksps 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

MAX11152: Typical Operating Circuit Applications/Uses Automatic Test Equipment Medical Instrumentation Narrowband Receivers Process Control and Industrial Automation Test and Measurement

DataSheet

Parametrics

Design kits & evaluation modules

• MAX11150EVKIT
• MAX11152EVKIT
• MAX11158EVKIT
• MAX11160EVKIT
• MAX11162EVKIT
• MAX11168EVKIT

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