AA004-00E NVE, AA004-00E Datasheet - Page 9
![SENSORS MAGNETIC FIELD 8MSOP](/photos/19/50/195000/8-msop_sml.jpg)
AA004-00E
Manufacturer Part Number
AA004-00E
Description
SENSORS MAGNETIC FIELD 8MSOP
Manufacturer
NVE
Series
AAr
Type
Special Purposer
Datasheet
1.AA005-02.pdf
(16 pages)
Specifications of AA004-00E
Sensing Range
5 Oe ~ 35 Oe
Voltage - Supply
1 V ~ 24 V
Output Type
Analog, Ratiometric
Features
Regulated Voltage
Operating Temperature
-50°C ~ 125°C
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
For Use With
391-1060 - ASSEMBLY CURRENT SENSOR EVAL391-1059 - KIT ENGINEERING EVALUATION391-1004 - ASSEMBLY CURRENT SENSOR EVAL391-1003 - KIT ENGINEERING EVALUATION
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Supply
-
Current - Output (max)
-
Other names
391-1049-5
AAV Sensors
Features:
•
•
•
•
•
•
•
Description:
The AAV001-11 and AAV002-11 are arrays of four GMR resistors rotated at 90-degree intervals in
the package. The AAV001-11 features independent resistors that can be wired together to form two
half-bridges, or used as independent resistors. The AAV002-11 has the bridge connections made
internally to the package. For either part, the output can be configured to represent the sine and cosine
function of the magnetic field being applied to the sensor. Each resistor is 1.5 kΩ nominal resistance
and output of each half-bridge is ratiometric with the power supply voltage. The part features NVE’s
PLLP6 housing, which is a 3.0 mm x 3.0 mm x 0.9 mm thick surface mount package.
Operation:
The sensor elements contain two magnetic layers: a pinned, or fixed-direction layer, and a movable or
free layer. The diagram below illustrates the configuration with arrows representing the two layers:
Operates in Magnetic Saturation, 30 to 200 Gauss
Half-Bridge or Individual Resistor Configurations
Sine and Cosine Outputs Available
Utilizes Spin Valve GMR Material
Precise Detection of Magnetic Field
Ultra-Small PLLP Package
Cannot Be Damaged by Large External Magnetic Fields
www.nve.com
phone: 952-829-9217 fax: 952-829-9189
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Angle Between Pinned
Determines Electrical
Resistance of Sensor
Free Layer Aligns
with the Applied
Magnetic Field
and Free Layers
AAV Sensors