LC898128DP1XGTBG
Overview
LC898128DP1XGTBG is a system LSI integrating an on- chip
32- bit DSP, a FLASH ROM and peripherals including analog circuits for OIS (Optical Image Stabilization) / Open- AF (Auto Focus) control, constant current drivers.
Features
- On- chip 32bit DSP
- Built- in Software for Digital Servo Filter
- Built- in Software for Gyro Filter
- Memory
- 40 KByte Flash Memory
- Program ROM
- Program SRAM
- Data SRAM
- Peripherals
- AD Converter
- DA Converter
- 2- wire Serial I/F Circuit
(The munication Protocol is patible with I2C)
- Hall Bias Circuit x2ch
- Hall Amp x2ch
- OSC (Oscillator)
- LDO (Low Drop- Out Regulator)
- Temperature Sensor
- Digital Gyro I/F (SPI)
- Interrupt I/F
- Driver
- OIS Constant Current Linear Driver (x2ch, Ifull = 200 m A)
- OP- AF (bi- direction) Constant Current Linear Driver (x1ch, Ifull = 130 m A)
- Power Supply Voltage
- AD/DA/VGA/LDO/OSC/Flash: AVDD30 = 2.7 V to 3.3 V
- Driver: VM1,2 = 1.8 V to 3.3 V
- 1.8 V I/O: IOVDD = 1.7 V to 3.3 V
- Core Logic: generated by...
