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MAXIM INTEGRATED / ANALOG DEVICES MAX9925AUB Variable Reluctance Sensor Interface
The MAX9925AUB+ is a variable reluctance sensor interface designed for precise position and speed sensing applications such as automotive crankshafts, camshafts, and transmission shafts. It features a differential input stage, an integrated precision amplifier, and a comparator with a selectable adaptive peak threshold and zero crossing detection. The device offers robust performance against system noise and weak signals, with all three terminals of the internal operational amplifier available for flexible gain adjustment. It operates from 4.5V to 5.5V, supports -40°C to 125°C temperature range, and consumes only 2.6mA, making it suitable for demanding automotive environments.
MAXIM INTEGRATED / ANALOG DEVICES MAX9925AUB Variable Reluctance Sensor Interface Specifications:
- Supply Voltage Range: 4.5V to 5.5V
- Operating Temperature Range: -40°C to +125°C
- Supply Current: 2.6mA
- Input Voltage Range: -0.3V to Vcc
- Offset Voltage: 0.5 to 3mV
- Input Bias Current: 6nA
- CMRR: 75-102dB
- Hysteresis Threshold: 15-50mV (MAX9925)
- Adaptive Peak Threshold: 33% of peak signal with watchdog timer for minimum threshold
- Zero Crossing Threshold: 0 to +10mV
- Comparator Output Voltage Low: 0.2V
- Propagation Delay: 150ns
- Pin Count: 10-pin uMAX package
- RoHS Compliant
Buy the Maxim Series MAX9925 Variable Reluctance Sensor: MAX9925AUB+
Order the Maxim MAX9925AUB+ online today and enhance your automotive sensing systems with a robust, noise-immune, and highly configurable variable reluctance sensor interface. Designed for precise position and speed measurements, it offers adaptive peak threshold control, zero crossing detection, and operation across a wide temperature range. Its low power consumption and high noise immunity make it ideal for automotive applications like crankshaft and camshaft sensing. Secure your supply now and ensure optimal performance for demanding engine control environments.
Buy Maxim MAX9925AUB+ now and experience unmatched reliability and performance in automotive position and speed sensing.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX9925AUB?
You can click on the BUY or RFQ button to purchase MAX9925AUB from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part MAX9925AUB?
You can download the MAX9925AUB datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of MAX9925AUB?
MAXIM INTEGRATED / ANALOG DEVICES