MAX11213 (2)
The MAX11213 is available from Analog Devices at Xecor. Designed for high-resolution, ultra-low-power analog-to-digital conversion, the MAX11213 offers 16-bit noise-free resolution, programmable gain (1 to 128), and ultra-low power consumption (< 300µA active current). Available in a 16-QSOP package, it is ideal for battery-powered applications, portable instrumentation, sensor measurement (temperature and pressure), and weigh scales. Whether used in industrial control loops, portable devices, or sensor interfaces, this series ensures excellent DC/AC accuracy, robust performance, and system reliability for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the MAX11213 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| MAX11213EEE+T | High Speed Sampling Rate | QSOP-16 | 4,605 | |
| MAX11213EEE+ | Ultra-low power single-channel ADC | QSOP-16 | 3,931 |
Key Featrues
Ultra-Low Power Consumption - With an operating-mode current drain of less than 300µA and a sleep-mode current drain of less than 0.4µA, this ADC significantly reduces power consumption, making it ideal for battery-powered applications and portable instrumentation where energy efficiency is critical.
High Resolution and Accuracy - Offering 16-bit noise-free resolution and no missing codes, this ADC ensures precise measurements with a low noise level of 570nVRMS at 10sps. This high accuracy is particularly beneficial for sensor measurements in temperature, pressure, and weigh scales.
Integrated Programmable Gain - The ADC features a programmable gain ranging from 1 to 128, allowing for flexible signal amplification. This reduces the need for external components, lowering system cost and complexity while improving measurement quality.
Built-in Self-Calibration - With on-demand offset and gain self-calibration, as well as user-programmable offset and gain registers, this ADC enhances system accuracy and reliability. This feature is particularly useful in applications requiring consistent and precise measurements over time.
Robust ESD Protection and Wide Operating Range - Equipped with ±2kV ESD protection and operating within a wide temperature range of -40°C to 85°C, this ADC ensures durability and reliability in harsh environments. Its dual supply voltage ranges (2.7V to 3.6V for analog and 1.7V to 3.6V for digital) further enhance its versatility in various industrial and portable applications.
High Resolution and Accuracy - Offering 16-bit noise-free resolution and no missing codes, this ADC ensures precise measurements with a low noise level of 570nVRMS at 10sps. This high accuracy is particularly beneficial for sensor measurements in temperature, pressure, and weigh scales.
Integrated Programmable Gain - The ADC features a programmable gain ranging from 1 to 128, allowing for flexible signal amplification. This reduces the need for external components, lowering system cost and complexity while improving measurement quality.
Built-in Self-Calibration - With on-demand offset and gain self-calibration, as well as user-programmable offset and gain registers, this ADC enhances system accuracy and reliability. This feature is particularly useful in applications requiring consistent and precise measurements over time.
Robust ESD Protection and Wide Operating Range - Equipped with ±2kV ESD protection and operating within a wide temperature range of -40°C to 85°C, this ADC ensures durability and reliability in harsh environments. Its dual supply voltage ranges (2.7V to 3.6V for analog and 1.7V to 3.6V for digital) further enhance its versatility in various industrial and portable applications.
Applications
Battery-Powered Sensor Systems: The MAX11213 is perfect for battery-powered sensor systems, such as portable environmental monitors or wearable health devices. Its ultra-low power consumption (< 300µA active current) ensures extended battery life, while its high-resolution and programmable gain capabilities enable accurate measurements from low-power sensors like temperature, pressure, or humidity sensors.
Industrial Control Loop Monitoring: The MAX11213 excels in 4mA to 20mA industrial control loop applications, where it can digitize signals from process control sensors like pressure transducers or flow meters. Its high dynamic range, low noise, and excellent 50Hz/60Hz rejection make it ideal for maintaining precision in noisy industrial environments.
Weigh Scale and Load Cell Digitization: The MAX11213 is well-suited for weigh scale and load cell applications, where its 16-bit resolution, programmable gain (up to 128x), and differential input capability ensure accurate weight measurements. Its integrated self-calibration features further enhance measurement reliability in commercial or industrial weighing systems.
Portable Instrumentation for Field Measurements: The MAX11213 is an excellent choice for portable instrumentation used in field measurements, such as handheld multimeters or data loggers. Its compact QSOP-16 package, low power consumption, and SPI interface make it easy to integrate into portable devices, while its high accuracy and noise performance ensure reliable data acquisition in diverse environments.
Industrial Control Loop Monitoring: The MAX11213 excels in 4mA to 20mA industrial control loop applications, where it can digitize signals from process control sensors like pressure transducers or flow meters. Its high dynamic range, low noise, and excellent 50Hz/60Hz rejection make it ideal for maintaining precision in noisy industrial environments.
Weigh Scale and Load Cell Digitization: The MAX11213 is well-suited for weigh scale and load cell applications, where its 16-bit resolution, programmable gain (up to 128x), and differential input capability ensure accurate weight measurements. Its integrated self-calibration features further enhance measurement reliability in commercial or industrial weighing systems.
Portable Instrumentation for Field Measurements: The MAX11213 is an excellent choice for portable instrumentation used in field measurements, such as handheld multimeters or data loggers. Its compact QSOP-16 package, low power consumption, and SPI interface make it easy to integrate into portable devices, while its high accuracy and noise performance ensure reliable data acquisition in diverse environments.
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