Analog Devices MAX11262 Product Info

• High DC/AC Accuracy Improves Measurement Quality
  • 14-Bit Resolution with No Missing Codes
  • 500ksps Throughput Rates without Pipeline Delay/Latency
  • 85.4dB SNR and -102dB THD at 10kHz
  • 0.1 LSB_RMSTransition Noise
  • ±0.12 LSB DNL (typ) and ±0.2 LSB INL (typ)
• Wide Supply Range and Low Power Simplify Power-Supply Design
  • 5V Analog Supply
  • 2.3V to 5V Digital Supply
  • 23.5mW 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

The MAX11262 is a 14-bit, 500ksps, +5V unipolar pseudo-differential input SAR ADC offering excellent AC and DC performance in a small standard package.

This ADC typically achieves 85.4dB SNR, -102dB THD, and ±0.2 LSB INL (typ), ±0.12 LSB DNL (typ). The MAX11262 guarantees 14-bit no-missing codes.

The MAX11262 communicates using an SPI-compatible serial interface at 2.3V, 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 MAX11262 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