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HD66520T

Manufacturer: Hitachi Semiconductor (now Renesas)

HD66520T datasheet by Hitachi Semiconductor (now Renesas).

HD66520T datasheet preview

HD66520T Datasheet Details

Part number HD66520T
Datasheet HD66520T-Hitachi.pdf
File Size 214.43 KB
Manufacturer Hitachi Semiconductor (now Renesas)
Description 160-Channel 4-Level Grayscale Display Column Driver
HD66520T page 2 HD66520T page 3

HD66520T Overview

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. It also includes a general-purpose SRAM interface so that draw access can be easily implemented from a general-purpose CPU.

HD66520T Key Features

  • Duty cycle: 1/64 to 1/240
  • Liquid crystal drive circuits: 160
  • Low-voltage logic circuit: 3
Hitachi Semiconductor (now Renesas) logo - Manufacturer

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