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LC898124EP2XC Dataheets PDF



Part Number LC898124EP2XC
Manufacturers ON Semiconductor
Logo ON Semiconductor
Description 32-bit DSP
Datasheet LC898124EP2XC DatasheetLC898124EP2XC Datasheet (PDF)

LC898124EP2XC Optical Image Stabilization (OIS) / Open-Auto Focus (AF) Controller & Driver integrating an on-chip 32-bit DSP Over View LC898124EP2XC is a system LSI integrating an onchip 32-bit DSP, an EEPROM and peripherals including analog circuits for OIS (Optical Image Stabilization) / Open- AF (Auto Focus) control and H-bridge and constant current drivers. www.onsemi.com Features  On-chip 32-bit DSP  Built-in software for digital servo filter  Built-in software for Gyro filter  Memor.

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LC898124EP2XC Optical Image Stabilization (OIS) / Open-Auto Focus (AF) Controller & Driver integrating an on-chip 32-bit DSP Over View LC898124EP2XC is a system LSI integrating an onchip 32-bit DSP, an EEPROM and peripherals including analog circuits for OIS (Optical Image Stabilization) / Open- AF (Auto Focus) control and H-bridge and constant current drivers. www.onsemi.com Features  On-chip 32-bit DSP  Built-in software for digital servo filter  Built-in software for Gyro filter  Memory  EEPROM  ROM  SRAM WLCSP27, 3.89x1.30, 0.4P  Peripherals  AD converter : Input 4-ch  DA converter : Output 2-ch  2-wire Serial I/F circuit (with clock stretch function)  Hall Bias circuit x2-ch  Hall Amp x2-ch  OSC (Oscillator)  LDO (Low Drop-Out regulator)  Digital Gyro I/F for various types of gyro (SPI Bus)  Interrupt I/F  Driver  OIS Constant current linear driver (x2-ch, Ifull = 160 mA)  OP-AF (bidirection) Constant current linear driver (x1-ch, Ifull = 130 mA)  Package  WLCSP27 (3.89 mm x 1.30 mm), thickness Max. 0.33 mm, with back coat  Pb-Free and Halogen Free compliance  Power Supply Voltage  AD / DA / VGA / LDO / OSC : AVDD30 = 2.6 V to 3.3 V  Driver : VM = 1.8 V to 3.3 V  Core Logic : Generated by on-chip LDO  1.8 V I/O : Generated by on-chip LDO DVDD15 = typ. 1.59 V typ. 1.80 V ORDERING INFORMATION See detailed ordering and shipping information on page 10 of this data sheet. © Semiconductor Components Industries, LLC, 2017 March 2017 - Rev. 0 1 Publication Order Number : LC898124EP2XC/D Block Diagram HLXBO HLYBO Hall OPINPX X OPINMX Hall OPINPY Y OPINMY MON1 MON2 SW0 SW1 SW2 SW3 SW4 SW5 SW6 AVDD30 AVSS LC898124EP2XC DAC IOUT0 IOUT1 DAC AOUT0 AOUT1 DSP Program Data DMA0 Work RAM: DMA0 DMA1 Work RAM: DMA1 DMB Work RAM: DMB Program ROM Program RAM VGAX E2PROM I/F EEPROM DAC Ctrl I2C (slave) SCL SDA 1.8V – AVDD30 SCL SDA HOST CPU (master) Typ. 1.8V 1.8V LDO SCL2(NC) LDOPO2(DVDD18) 1uF VGAY Port ADC AIN0 AIN1 AIN2 AIN3 C1 ADC Ctrl System Ctrl Monitor OSC Clock Divider SPI (master) (D-Gyro I/F) INT Current Linear Ctrl C1 MONA MONB MONC MOND MON1 H-Bridge Driver SW7 SW8 SW9 SW10 SW11 SW12 1.8V DGSSB DGSCLK DGDATA Digital Gyro (slave) EIRQ OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 VM PGND CMOS Sensor POR Typ. 1.59V LDO LDOPO(DVDD15) 1uF www.onsemi.com 2 LC898124EP2XC Application Diagram Camera Module Hall Sensor Position (OIS) Lens OIS/OP-AF Actuator VCM OIS/AF Driver I 2C LC898124EP2XC SPI EEPROM Digital Gyro CMOS Sensor AP/ISP Digital Gyro Package Dimensions unit : mm WLCSP27, 3.89x1.30, 0.4P CASE 567NJ ISSUE O PIN A1 REFERENCE D 2X 0.05 C 2X 0.05 C 0.13 C TOP VIEW DETAIL A AB E A DIE COAT DETAIL A NOTES: 1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M, 1994. 2. CONTROLLING DIMENSION: MILLIMETERS. 3. COPLANARITY APPLIES TO SPHERICAL CROWNS OF SOLDER BALLS. MILLIMETERS DIM MIN MAX A 0.33 A1 0.04 REF b 0.12 0.22 D 3.89 BSC E 1.30 BSC e 0.40 BSC 0.08 C NOTE 3 SIDE.


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