AA004-00E Datasheet, PDF (7/16 Pages) List of Unclassifed Manufacturers – AA and AB-Series Analog Sensors

AAL Sensors
AAL Sensors
Features:
• Excellent Sensitivity to Applied Magnetic Fields
• Wheatstone Bridge Analog Output
• Temperature Tolerance to 150°C Continuous
• Very Low Magnetic Hysteresis
• Near-Zero Voltage Operation
• DC to >1MHz Frequency Response
• Small, Low-Profile Surface Mount Packages
Applications:
• General Motion, Speed, and Position Sensing
• Low Voltage, High Temperature Applications
• Low Field Sensing for Magnetic Media Detection
• Current Sensing
Description:
The AAL-Series GMR sensors are manufactured with a low hysteresis GMR material, for use in
magnetometer applications where minimum hysteresis is important. They are also extremely
temperature tolerant, to +150°C operating temperatures.
Pin-out
V+ (supply)
OUT+
Orientation
chamfPerin 1
AA^ANXN^A-0VxXV_2xEXE^x -02
OUT -
V- (ground)
Axis of Sensitivity
Functional Block Diagram
pin 8,
V+(supply)
shield
GMR
pin 5, OUT+
shield
pin 4, V-
(ground)
pin 1, OUT-
Magnetic Characteristics:
Part
Number
AAL002-02
Saturation
Field (Oe¹)
15
Linear
Range
(|Oe¹|)
Min Max
1.5 10.5
Sensitivity
(mV/V-Oe¹)
Min Max
3.0 4.2
Resistance
(Ohms)
5.5K ±20%
Package²
SOIC8
Die Size³
(µm)
436x3370
- 18 -
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