LC898213XC
LC898213XC is AF Controller manufactured by onsemi.
Ordering number : EN- A2251
Advance Information
CMOS LSI
AF Controller http://onsemi.
Overview
This LSI is AF control LSI. It consists of 1 system of feed back circuit for AF control.
Features
Built-in equalizer circuit using digital operation
- AF control equalize circuit
- Any coefficient can be specified by I2C I/F
I2C Interface
Built-in A/D converter
- Maximum 10-bit
- Input 2 channel
Built-in D/A converter
- 8-bit
- Output 2-channel (Hall offset, Constant current Bias)
Built-in Hall Sensor
- Si Hall sensor
Built-in VGA
- Hall Amp
Built-in OSC
- 48MHz (Frequency adjustment function)
Built-in PWM pulse generator circuit
- PWM circuit for AF control
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