W66881CF
Description
The W66881CF is a VFD (Vacuum Fluorescent Display) controller/driver.
Key Features
- Flexible display modes (4 to 8 grids) - 4 grids × 20 segments to 8 grids × 18 segments
- 6 × 4 matrix key scanning Functional Block (8x20 configuration) VFD CONTROLLER/DRIVER
- 8 steps dimming circuit
- High voltage output (VDD - VEE = 30V max)
- Four 15 mA LED ports
- Four general-purpose input port
- Internal driver output pull-down resisters
- Only one external resister is needed for the on chip oscillator
- Simple serial interface
Applications
- Applicable to FUTABA Standardized VFD Panel
