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»查看材料成分
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产品说明
This LSI is AF control LSI. It consists of 1 system of feedback circuit for AF control.
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特性 |
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优势 |
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Built-in equalizer circuit using digital operation
- AF control equalize circuit - Any coefficient can be specified by I2C I/F
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Short time focus settling for any actuators
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Built-in A/D converter
- Maximum 10-bit - Input 2 channel
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Built-in Hall Sensor : Si Hall sensor
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Built-in Constant Current Driver
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Built-in D/A converter
- 8-bit - Output 2-channel (Hall offset, Constant current Bias)
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Built-in EEPROM : 128 byte (8 byte/page)
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Supply voltage : VDD (2.6V to 3.6V)
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应用 |
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终端产品 |
- Closed loop auto focus for camera module
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