Datasheet Summary
Ordering number : EN- 3587B
CMOS LSI
LC7573N, 7573NM
1/2 Duty VFD Driver for Frequency Display
Preliminary Overview
The LC7573N and LC7573NM are 1/2 duty VFD drivers that can be used for electronic tuning frequency display and other applications under the control of a controller. These products can directly drive VFDs with up to 38 segments.
Package Dimensions unit: mm 3061-DIP30S
[LC7573N]
Features
- 38 segment outputs
- Noise reduction circuits are built into the output drivers.
- Serial data input supports CCB- format munications with the system controller.
- Switching between digital and analog dimmers under serial data control
- High generality since display data is displayed...