MLX91206LDC-CALB Melexis Inc, MLX91206LDC-CALB Datasheet - Page 16

• Manufacturer Part Number: MLX91206LDC-CALB
• Description: IC SENSOR TRIAXIS SOIC-8
• Manufacturer: Melexis Inc
• Series: Triaxis™r

Specifications of MLX91206LDC-CALB

• Current - Sensing: ±10mT
• Accuracy: ±0.75%
• Sensitivity: 100 ~ 700 mV/mT
• Current - Supply: 9mA
• Sensor Type: Hall Effect
• Voltage - Supply: 4.5 V ~ 5.5 V
• Output: Analog, Ratiometric
• Frequency: 50kHz ~ 90kHz
• Response Time: 8µs
• Polarization: Bidirectional
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MLX91206LDC-CAL; MLX91206LDC-LB; MLX91206LDC-LB; MLX91206LDC-LB-TU

First order sensitivity temperature drift can be trimmed from -2000 to 2000 ppm/degC with TC1ST. The
programming resolution is 40 ppm/degC.
Second order sensitivity temperature drift can be trimmed from -6 to 6 ppm/degC
programming resolution is 0.4/ppm/degC
cold and hot sides are independently adjusted.
Offset temperature drift can be trimmed from -2.25 to +2.25 mV/degC. The programming resolution is 0.075
mV/degC.
This first order correction is done independently for temperatures over 25degC and below 25degC.
The offset drift corrections are ratiometric (if RATIODIS = 0)
MLXID
A 48-bit MLX ID is used to guarantee MLX traceability (lotnumber, wafernumber, wafer position & option
code) and is split up in 3x a 16 bit register (MLXID1, MLXID2 & MLXID3)
The programmed option code is stored in MLXID3[2..0]:
CSTID
A 17-bit customer ID is available to create a dedicated traceability system
3901091206
Rev 034
11.14 Sensitivity and temperature drift programming (TC1ST, TC2ND_COLD,
TC2ND_HOT)
11.15 Offset temperature drift programming (OFFDRIFT_COLD, OFFDRIFT_HOT)
11.16 Product Identification (MLXID, CSTID)
MLXID3[2..0]
Option code
2
.The second order can also be seen as third order correction since
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Triaxis Current Sensor IC
2
with TC2ND. The
MLX91206
Data Sheet
May-11