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YAS525B Datasheet Magnetic Field Sensor

Manufacturer: YAMAHA

Overview: YAS525B MS-1C Magnetic field Sensor „ Overview YAS525B is the biaxial geomagnetic sensor IC integrating a high sensitivity biaxial magnetic sensor, a buffer amplifier, an AD converter (ADC), a clock generator, and serial data interface (supports I2C bus) on one chip. YAS525B allows you to make up a high sensitive, pact and low-power electronic pass in a portable GPS system or a mobile phone.

Datasheet Details

Part number YAS525B
Manufacturer YAMAHA
File Size 634.49 KB
Description Magnetic field Sensor
Datasheet YAS525B-YAMAHA.pdf

General Description

Here is a figure for pin assignment and a table for pin descriptions.

35 4 26 8 17 53 4 62 8 71 8Pin WLCSP Top View 8Pin WLCSP Bottom View Pin Descriptions Pin No.

Name I/O Function 1 T2 I+ Test input (Use in non-connection) 2 VSS - Ground 3 T1 I+ Test mode (Use in non-connection) 4 SCL Is Serial Clock 5 NC -

Key Features

  • s.
  • A manufacturing process that makes magnetic sensor on a Si wafer with high precision realizes integration with peripheral circuits.
  • High sensitive geomagnetic sensor IC is realized by integrating a magnetic sensor and a low noise buffer amplifier.
  • High noise immunity is improved by digitizing output from geomagnetic sensor IC.
  • External interface supports I2C bus (100kbps/400kbps, slave mode).
  • Geomagnetic sensor with superior high board density and low-power consum.

More Datasheets from YAMAHA

Part Number Description
YAS526C Magnetic field Sensor
YAS529 Magnetic field Sensor
YAS539-PZE2 LSI

YAS525B Distributor