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Publication Order Number :

LC898122XA/D

www.onsemi.com

© Semiconductor Components Industries, LLC, 2015

March 2015 - Rev. 1

ORDERING INFORMATION

See detailed ordering and shipping information on page 7 of this data sheet.

LC898122XA

Overview

LC898122XA is a system LSI (WLP type) integrating a digital signal

processing function for Optical Image Stabilization (OIS) / Auto Focus

(AF) control and driver.

Function

 Digital signal processing

 Built-in digital servo circuit

 Built-in Gyro filter

 AD converter

 12bit

 Input 3ch

 Equipped with a sample-hold circuit

 DA converter

 8bit

 Output 3ch

 Built-in Hall Bias circuit

 Built-in Hall Amp

(Gain of Op-amp :

6, 12, 50, 75, 100, 150, 200)

 Built-in OSC (Oscillator)

 Typ. 48MHz

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

 Digital Gyro I/F for the companies (SPI Bus)

(Please refer for the details)

* I

CMOS LSI

Optical Image Stabilization (OIS) /

Auto Focus (AF)

Controller & Driver

WLCSP30, 2.59x1.99

 Motor Driver

 OIS control & drive H bridge 2ch, IOmax : 220mA

 AF control & driver H bridge/constant current 1ch :

150mA

 Package

 WLCSP30, 2.59mm  1.99mm,

thickness Max. 0.45mm, with B/C

 Pb-Free / Halogen Free

 Power Supply Voltage

 AD/DA/VGA/LDO/OSC : AVDD30 = 2.6V to 3.6V

 Digital I/O

: DVDD30 = 2.6V to 3.6V

 Driver

: VM = 2.6V to 3.6V

 Core Logic

: Generation in LDO

DVDD12 = typ 1.2V output