AAH002-02E NVE, AAH002-02E Datasheet - Page 15

• Manufacturer Part Number: AAH002-02E
• Description: SENSORS MAGNETIC FIELD 8SOIC
• Manufacturer: NVE
• Series: AAr
• Type: Special Purposer

Specifications of AAH002-02E

• Sensing Range: ±3Oe
• Voltage - Supply: 1 V ~ 12 V
• Output Type: Analog, Ratiometric
• Features: Regulated Voltage
• Operating Temperature: -50°C ~ 125°C
• Package / Case: 8-SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Current - Output (max): -
• Other names: 391-1046-5

ABH Sensors
Features:
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Applications:
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Description:
The ABH-Series GMR sensors are low field, high temperature gradiometers for use in a wide variety
of applications. Two pairs of unshielded GMR sensor elements provide for directional sensing of small
gradients in large and small magnetic fields. The ability to detect only magnetic gradients allows low
sensitivity to external sources of uniform magnetic field allowing these sensors to work successfully in
high magnetic noise environments such as near electric motors or current carrying wires.
Magnetic Characteristics:
Pin 1
Part
Number
ABH001-00
Extremely High Sensitivity to Applied Magnetic Fields
Wheatstone Bridge Analog Output
Temperature Tolerance to 150°C Continuous
Wide Linear Range of Operation
Near-Zero Voltage Operation
DC to >1MHz Frequency Response
Small, Low-Profile Surface Mount Packages
General Differential Field Sensing
Gear Tooth and Encoder Speed and Position Sensing
Low Voltage, High Temperature Applications
V+ (supply)
OUT A
Saturation
Field (Oe
X
Axis of Sensitivity
70
Pinout
ABxxx-02
NVE
1
)
www.nve.com
Min
V- (ground)
5
Range
Linear
(|Oe
OUT B
Y
1
Max
|)
40
phone: [phone] fax: [phone]
Min
0.06
Sensitivity
(%R / Oe
Resistor
- 26 -
Max
0.12
1
)
Resistance
1.2K ±20%
Functional Block diagram
(Ohms)
Y
X
pin 8, V+(supply)
GMR
Package
X
Y
MSOP8
pin 4, V-
(ground)
ABH Sensors
2
pin 5, OUT B
pin 1, OUT A
651x1231
Die Size
(µm)
3