OQ8868 Description
plastic quad flat package; 44 leads (lead length 1.3 mm); body 10 × 10 × 1.75 mm 2 Added.
OQ8868 Key Features
- Focus servo loop
- Radial servo loop
- Built-in access procedure
- Sledge motor servo loop
- Three line (TDA1301T-like; same on hardware level, coefficients differ) or I2C-bus serial interface with system controll
- Single supply voltage (5 V)
- Flexible system oscillator
- Usable for single/double Foucault and astigmatic focus
- Wide range of adjustable servo characteristics possible
- Automatic focus start-up procedure and in-lock indication