LC898123F40XC Datasheet PDF - ON Semiconductor

●LC898123F40XC is a system solution integrating an ultra-low-power 32-bit DSP, Flash Memory, and analog peripherals for OIS (Optical Image Stabilization) /AF (Auto Focus) control, H-bridge, and linear drivers. Available in a tiny 3.22 mm x 2.30 mm chipscale package, this device’s 40 KB Flash memory enables high level commands and user data for greater system flexibility.

●Features |   | Benefits

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● Flash Memory

●40 kByte Flash memory to store data and DSP program

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● The Onchip 40 kByte Flash allows to store the calibration data and DSP program. No external NVM is necessary for this.

● Hall AD converter

●14-bit

●Input 4 ch

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● Lowest power consumption (17 mA)

● Onchip 32-bit DSP

●Built-in software digital servo filter

●Built-in software Gyro filter

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● DA converter for Hall Offset setting : 3-bit / 3 ch

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● DA converter for Hall Bias : 8-bit / Output 3 ch

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● Built-in Serial I/F circuit

●(2-wire Bus with clock stretch function) [1 MHz]

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● Built-in Hall Amp

●(Gain of Op-amp : x5, x10, x13, x20, x40, x60)

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● Built-in OSC (Oscillator) : typ 41 MHz

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● Built-in LDO (Low Drop-Out regulator)

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● Digital Gyro I/F for various types of gyro (SPI Bus)

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