1D Linear Sensor

XtremeSense® Z-Axis TMR Analog Sensor

Data Sheets

The CT130 is a 1D linear TMR sensor that is sensitive in the Z axis. It is configured in a full-bridge configuration from Crocus Technology developed on its patented  XtremeSense® TMR technology. The total magnetic field range for the CT130 is from -150 mT to +150 mT providing XtremeSense® performance to achieve unparalleled temperature stability across the full temperature range. Most importantly, the CT130 has very low noise which enables a high signal-to-noise ratio (SNR) for applications that demand high accuracy and precision. It supports a wide operating voltage range of 1.0 V to 5.5 V.

The CT130 is designed for Position Sensing and Core-based Current Sensing applications. It is available in a low profile and very small form factor package: a 6-lead DFN package that is 1.50 ́ 1.50 ́ 0.45 mm in size.

Product features and performance​

  • High Sensitivity: 0.75 mV/V/mT
  • Magnetic Field Range: ±150 mT
  • Stable Magnetic Performance over Temperature
  • Hysteresis Error: As Low as ±20 μV/V
  • Full Bridge Resistor Network: 2.0 kΩ
  • Differential or Single-ended Outputs
  • Supply Voltage: 1.0 V to 5.5 V
  • Operating Temperature: -40°C to +125°C
  • Package Options:
    • 6-lead DFN 1.50 x 1.50 x 0.45 mm
Crocus Part Number Sensor Type Polarity Min. Supply Voltage (V) Max. Supply Voltage (V) BOP (mT) BRP (mT) Sampling Frequency (Hz) Average Supply Current @ VDD = 3.3V (µA) Typ. Sensitivity (mV/V/mT) Max. Lineairty Error (% FS) Max. Corrected Angular Error (°) Typ. Offset Voltage (mV/V) Min. Field (mT) Max. Field (mT) Output Type TCS (ppm/°C) Temperature Range (°C) Package Type See Inventory
CT130LN-HD6 1D Z-axis Linear Sensor - 1 5.50 0 0 0 0 0.75 0.50 0 1 -150.00 150 Differential 1,000 -40 to +125 DFN-6 See CT130LN-HD6

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