HD66520T Overview
Key Specifications
Max Operating Temp: 70 °C
Min Operating Temp: -20 °C
Description
The HD66520 is a column driver for liquid crystal dot-matrix graphic display systems. This LSI incorporates 160 liquid crystal drive circuits and a 160 × 240 × 2-bit bit-map RAM, which is suitable for LCDs in portable information devices.
Key Features
- Duty cycle: 1/64 to 1/240
- Liquid crystal drive circuits: 160
- Low-voltage logic circuit: 3
