MAX9925AUB+
Specialized Interface, Sensor Interface, Camshaft, Crankshaft & Vehicle Speed VRS Interfaces
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX9925AUB+Copy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 2516781 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price (inc GST) |
|---|---|
| 1+ | S$14.970 (S$16.3173) |
| 10+ | S$11.710 (S$12.7639) |
| 50+ | S$10.400 (S$11.336) |
| 100+ | S$9.990 (S$10.8891) |
| 250+ | S$9.560 (S$10.4204) |
| 500+ | S$9.310 (S$10.1479) |
Product Information
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | MAX9925AUB+Copy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 2516781 |
| Technical Datasheet | |
| IC Interface Type | Sensor Interface |
| Interface Applications | Camshaft, Crankshaft & Vehicle Speed VRS Interfaces |
| Supply Voltage Min | 4.5V |
| Supply Voltage Max | 5.5V |
| Interface Case Style | µMAX |
| No. of Pins | 10Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
The MAX9925AUB+ is a variable reluctance sensor interface with differential input and adaptive peak threshold in 10 pin µMAX package. The variable reluctance (VR or magnetic coil) sensor interface device is ideal for position and speed sensing for automotive crankshafts, camshafts and transmission shafts. This device integrates a precision amplifier and comparator with selectable adaptive peak threshold and zero crossing circuit blocks that generate robust output pulses even in the presence of substantial system noise or extremely weak VR signals. It makes all three terminals of the internal operational amplifier suitable for greater flexibility gain.
- Supply voltage range is 4.5V to 5.5V
- Operating temperature range from -40°C to 125°C
- Differential input stage provides enhanced noise immunity
- Precision amplifier and comparator allows small signal detection
- User enabled internal adaptive peak threshold or flexible external threshold
- Zero crossing detection provides accurate phase information
- Supply current is 2.6mA
Applications
Communications & Networking
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technical Specifications
| IC Interface Type | Sensor Interface |
|---|---|
| Supply Voltage Min | 4.5V |
| Interface Case Style | µMAX |
| Operating Temperature Min | -40°C |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
| Interface Applications | Camshaft, Crankshaft & Vehicle Speed VRS Interfaces |
|---|---|
| Supply Voltage Max | 5.5V |
| No. of Pins | 10Pins |
| Operating Temperature Max | 125°C |
| Automotive Qualification Standard | - |
| SVHC | No SVHC (04-Feb-2026) |
Technical Docs (1)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Philippines Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .000213 |