MAX11901
PRODUCTION16-Bit, 1.6Msps, Low-Power, Fully Differential SAR ADC
Fast and Low-Power 16-Bit SAR ADC
- Part Models
- 2
- 1ku List Price
- Starting From $18.22
Part Details
- High DC/AC Accuracy Provides Better Measurement Quality
- 16-Bit Resolution with No Missing Codes
- ±0.5 LSB INL and ±0.25 LSB DNL Maximum at 16 Bits
- 95.2dB SNR and 95.0dB SINAD at fIN = 10kHz
- -115dB THD at fIN = 10kHz
- High Sampling Rate SAR Architecture Enables Fast Settling and Acquisition
- 1.6Msps Throughput with No Pipeline Delay
- Integration Simplifies Design
- Integrated Reference Buffers, VREF = 2.5V to 3.6V
- ±VREF Unipolar Differential Analog Input Range
- Scalable Ultra-Low Power Supply Reduces Power Consumption
- 9mW at 1.6Msps
- Flexible Low-Voltage Supplies Save Cost
- 1.8V Analog and Digital Core Supply
- 1.5V to 3.6V Digital Interface Supply
- 3.3V REFVDD Reference Buffer Supply
- Flexible, Industry-Standard Serial Interface and Small Package Reduce Size
- SPI-/QSPI™-/MICROWIRE®/DSP-Compatible
- 20-Pin, 4mm x 4mm, TQFN Package
The MAX11901 is a 16-bit, 1.6Msps, single-channel, fully differential SAR ADC with internal reference buffers. The MAX11901 provides excellent static and dynamic performance with best-in-class power consumption that directly scales with throughput. The device has a unipolar differential ±VREF input range. Supplies include a 3.3V supply for the reference buffers, a 1.8V analog supply, a 1.8V digital supply, and a 1.5V to 3.6V digital interface supply.
This ADC achieves 95.2dB SNR and -115dB THD, guarantees 16-bit resolution with no-missing codes and 0.5 LSB INL (max).
The MAX11901 communicates data using a SPI-compatible serial interface. The MAX11901 is offered in a 20-pin, 4mm x 4mm, TQFN package and is specified over the -40°C to +85°C operating temperature range.
Applications
- Automatic Test Equipment
- Battery-Powered Equipment
- Data Acquisition Systems
- Medical Instrumentation
- Process Control and Industrial Automation
- Telecommunications
- Test and Measurement
Documentation
Data Sheet 1
Reliability Data 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
---|---|---|---|
MAX11901ETP+ | Thin Quad Flatpack, No Leads | ||
MAX11901ETP+T | Thin Quad Flatpack, No Leads |
Part Models | Product Lifecycle | PCN |
---|---|---|
Sep 13, 2018 - 1806 ELECTRICAL DATASHEET |
||
MAX11901ETP+ | PRODUCTION |
This is the most up-to-date revision of the Data Sheet.
Tools & Simulations
Software Development 1
IBIS Model 1
Evaluation Kits
Reference Designs
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