AMG-SM101 Datasheet, PDF (1/17 Pages) alpha microelectronics gmbh – Inductive Proximity Sensor IC

AMG-SM101
Inductive Proximity Sensor IC
1. Functional Description of the AMG-SM101
The AMG-SM101 is a sensor IC for inductive proximity applications and can be used with a
range of inductive transducers. It does have the analog front end, the detection logic, output
stage and the LED drivers integrated.
2. Features
 Supply voltage 5.5VDC … 38VDC
 Fully integrated low cost proximity sensor IC
 User-adjustable sensing range
 User-adjustable hysteresis (0…15%)
 Can work with a broad selection of inductive transducers
 Voltage regulator to improve immunity against fluctuations of supply voltage
 Inactive output during start-up
 NPN open collector output with guaranteed sink current of 150mA
 Output overload/overcurrent protection
 Broad range of operating frequency: 100kHz…1MHz
 Broad operating temperature range: -25°C...90°C
 Package QFN24
3. Application
The AMG-SM101 is suitable for many inductive proximity detection applications.
AMG-SM101 Revision: B
06.11.12
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