AA004-00E Datasheet, PDF (5/16 Pages) List of Unclassifed Manufacturers – AA and AB-Series Analog Sensors

AAH Sensors
AAH Sensors
Features:
• Extremely High Sensitivity to Applied Magnetic Fields
• Wheatstone Bridge Analog Output
• Temperature Tolerance to 150°C Continuous
• Near-Zero Voltage Operation
• DC to >1MHz Frequency Response
• Small, Low-Profile Surface Mount Packages
Applications:
• Low Voltage, High Temperature Applications
• Low Field Sensing for Magnetic Media Detection
• Earth’s Magnetic Field Detection
• Current Sensing
Description:
The AAH-Series GMR sensors are manufactured with a high sensitivity GMR material, making them
ideally suited for any low magnetic field application. 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 1, OUT-
pin 4, V-
(ground)
Magnetic Characteristics:
Part
Number
AAH002-02
AAH004-00
Saturation
Field (Oe¹)
6
15
Linear
Range
(|Oe¹|)
Min Max
0.6 3.0
1.5 7.5
Sensitivity
(mV/V-Oe¹)
Min Max
11.0 18.0
3.2 4.8
Resistance
(Ohms)
2K ±20%
2K ±20%
Package²
SOIC8
MSOP
Die Size³
(µm)
436x3370
411x1458
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