MLX91205KDC-LB Melexis Inc, MLX91205KDC-LB Datasheet - Page 3

• Manufacturer Part Number: MLX91205KDC-LB
• Description: SENSOR CURRENT UNI 8SOIC
• Manufacturer: Melexis Inc
• Series: Triaxis™r

Specifications of MLX91205KDC-LB

• Current - Sensing: ±7.5mT
• Accuracy: ±0.5%
• Sensitivity: 275 ~ 285 V/T
• Current - Supply: 10mA
• Sensor Type: Open Loop
• Voltage - Supply: 4.5 V ~ 5.5 V
• Output: -
• Frequency: 100kHz
• Response Time: 8µs
• Polarization: Bidirectional
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With: DVK91205 - BOARD EVAL FOR MLX91205
• Other names: 91205AB-LOWFIELD

Gauss (G), Tesla (T): Magnetic flux density units where 1 mT = 10 G.
ADC: Analog-to-Digital Converter
TC: Sensitivity Temperature Coefficient (in ppm/Deg.C.).
Tria is
vertical (bulk & IMC) Hall plates. This technology allows the realization of Hall effect sensors able to sense
the flux density along the 3 axis (i.e. X, Y & Z) as well as position sensors able to sense the magnetic vector
over 360 degrees.
IMC: Integrated Magneto Concentrator. It concentrates the magnetic flux lines and bends them at the
extremity under the planar Hall plate. Furthermore, it can provide some magnetic gain factor.
Table 1: Absolute maximum ratings
Exceeding the absolute maximum ratings may cause permanent damage. Exposure to absolute maximum
rated conditions for extended periods may affect device reliability.
3901091205
Rev 010
Parameter
Pin Number
Table 2: Pin description MLX91205
3 Glossary of Terms
4 Maximum ratings
5 Pin definitions and descriptions
TM
: The Tria is™ technology refers to the Melexis Hall technology that is based on both planar and
Pin Name
Function
Units
IMC Current Sensor (Triaxis™ Technology)
°
°
Page 3 of 13
Pin 1
Magnetic sensitive direction
B
MLX91205
Data Sheet
Jun/09