MAX1452 (8)
The MAX1452 is available from Analog Devices Inc./Maxim Integrated Inc./Maxim Integrated at Xecor. Designed for low-cost precision sensor signal conditioning, the MAX1452 offers highly integrated analog signal processing, amplification, calibration, and temperature compensation, ensuring performance that approaches the inherent repeatability of the sensor. Available in DICE (Die) package, it is ideal for industrial and process control applications utilizing resistive element sensors, such as accelerometers, humidity sensors, pressure sensors, and strain gauges. Whether used in pressure calibrators, transducers, or transmitters, this series ensures precision, scalability, and efficiency for demanding applications. Xecor is an authorized distributor for Analog Devices Inc./Maxim Integrated Inc./Maxim Integrated. Please view our extensive selection of the MAX1452 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| MAX1452AAE+ | Economical sensor signal conditioner | 16-SSOP | 6,986 | |
| MAX1452ATG+ | Maximize data quality by processing sensor signals with precise control | TQFN-24 | 8,124 | |
| MAX1452AAE+T | Maxim Integrated Products presents the MAX1452AAE+T | SSOP-16 | 9,643 | |
| MAX1452ATG+T | Sensor and Detector Interface with Serial Communication | TQFN-24 | 2,609 | |
| MAX1452CAE+T | Sensor Interface Low-Cost Precision Sensor Signal Conditioner | SSOP-16 | 5,838 | |
| MAX1452CAE+ | Reliable interface for industrial applications | SSOP-16 | 7,723 | |
| MAX1452EAE+T | This product, MAX1452EAE+T, serves as a low-cost yet precise signal conditioner for sensor interfaces | SSOP-16 | 4,313 | |
| MAX1452EAE+ | Streamline your sensor-based projects with this space-saving interface module, perfect for embedded system | SSOP-16 | 6,913 |
Key Featrues
Integrated Analog Signal Path: The MAX1452 features a fully integrated analog signal path, eliminating the need for external trim components and reducing design complexity. This integration ensures no quantization noise, improving signal fidelity and enabling faster design cycles for precision sensor applications.
16-Bit Offset and Span Calibration: With 16-bit DACs for offset and span calibration, the MAX1452 ensures high precision and interchangeability of sensor products. This feature enhances system accuracy and simplifies calibration processes in industrial and process control applications.
On-Chip Lookup Table for Temperature Correction: The device includes an on-chip lookup table that supports multipoint calibration for temperature correction. This improves system performance by compensating for temperature variations, ensuring consistent and reliable sensor outputs across varying environmental conditions.
Low Power Consumption: The MAX1452 operates with a low current consumption of 2mA, making it ideal for power-sensitive applications such as 4–20mA systems. This feature simplifies power supply design and enhances energy efficiency in industrial settings.
Secure-Lock™ Data Protection: The Secure-Lock™ feature prevents data corruption, ensuring the integrity of calibration and configuration settings. This is particularly beneficial in mission-critical applications where data reliability and system stability are paramount.
16-Bit Offset and Span Calibration: With 16-bit DACs for offset and span calibration, the MAX1452 ensures high precision and interchangeability of sensor products. This feature enhances system accuracy and simplifies calibration processes in industrial and process control applications.
On-Chip Lookup Table for Temperature Correction: The device includes an on-chip lookup table that supports multipoint calibration for temperature correction. This improves system performance by compensating for temperature variations, ensuring consistent and reliable sensor outputs across varying environmental conditions.
Low Power Consumption: The MAX1452 operates with a low current consumption of 2mA, making it ideal for power-sensitive applications such as 4–20mA systems. This feature simplifies power supply design and enhances energy efficiency in industrial settings.
Secure-Lock™ Data Protection: The Secure-Lock™ feature prevents data corruption, ensuring the integrity of calibration and configuration settings. This is particularly beneficial in mission-critical applications where data reliability and system stability are paramount.
Applications
Precision Sensor Calibration and Compensation: The MAX1452 is ideal for calibrating and compensating signals from resistive element sensors, such as strain gauges and pressure sensors. Its fully analog signal path and 16-bit DACs ensure high accuracy and repeatability, making it suitable for industrial and process control applications where sensor interchangeability is critical.
Industrial Pressure Monitoring: The MAX1452 is perfect for pressure monitoring systems in industrial environments. It provides amplification, calibration, and temperature compensation for pressure sensors and transducers, ensuring reliable and precise measurements in harsh conditions. Its low current consumption also simplifies integration into 4–20mA loop-powered systems.
Humidity and Environmental Sensing: The MAX1452 is well-suited for humidity sensors and other environmental sensing applications. Its ability to handle sensor output sensitivities from 4mV/V to 60mV/V, combined with on-chip temperature correction, ensures accurate and stable measurements in weather stations, HVAC systems, and other environmental monitoring setups.
Strain Measurement in Structural Health Monitoring: The MAX1452 excels in strain measurement applications, such as structural health monitoring in bridges, buildings, and aircraft. Its fast 150µs step response and high-resolution calibration capabilities make it ideal for capturing dynamic strain changes with precision, ensuring the safety and integrity of critical infrastructure.
Industrial Pressure Monitoring: The MAX1452 is perfect for pressure monitoring systems in industrial environments. It provides amplification, calibration, and temperature compensation for pressure sensors and transducers, ensuring reliable and precise measurements in harsh conditions. Its low current consumption also simplifies integration into 4–20mA loop-powered systems.
Humidity and Environmental Sensing: The MAX1452 is well-suited for humidity sensors and other environmental sensing applications. Its ability to handle sensor output sensitivities from 4mV/V to 60mV/V, combined with on-chip temperature correction, ensures accurate and stable measurements in weather stations, HVAC systems, and other environmental monitoring setups.
Strain Measurement in Structural Health Monitoring: The MAX1452 excels in strain measurement applications, such as structural health monitoring in bridges, buildings, and aircraft. Its fast 150µs step response and high-resolution calibration capabilities make it ideal for capturing dynamic strain changes with precision, ensuring the safety and integrity of critical infrastructure.
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