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SSD1801 - LCD Segment / Common Driver

Description

SSD1801 is a single-chip CMOS LCD driver with controller for liquid crystal dot-matrix character display system.

It consists of 105 high voltage driving output pins for driving 80 Segments, 24 Commons and 1 icon driving-Common.

It can display 2 or 3 lines of 16 characters with 5x8 dots format.

Features

  • Single Supply Operation, 2.4V - 3.6V Maximum 5.8V LCD Driving Output Voltage Low Current Sleep Mode On-Chip 2x/3x DC-DC Converter/ External Power Supply On-Chip RC Oscillator/ External Clock On-Chip Voltage Regulator On-Chip Voltage Divider with programmable bias ratio (1/4, 1/5) 32 Level Internal Contrast Control/ External Contrast Control 2 or 3 lines x 16 characters with 5x8 dots format display and 80 icons Double Height Character Mode, Blink Mode, Cursor Display and Line Vertical Scroll Func.

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Datasheet preview – SSD1801

Datasheet Details

Part number SSD1801
Manufacturer Solomon Systech
File Size 663.98 KB
Description LCD Segment / Common Driver
Datasheet download datasheet SSD1801 Datasheet
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Full PDF Text Transcription

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SOLOMON SYSTECH LIMITED SEMICONDUCTOR TECHNICAL DATA SSD1801 Advance Information LCD Segment / Common Driver with Controller for Character Display System CMOS GENERAL DESCRIPTION SSD1801 is a single-chip CMOS LCD driver with controller for liquid crystal dot-matrix character display system. It consists of 105 high voltage driving output pins for driving 80 Segments, 24 Commons and 1 icon driving-Common. It can display 2 or 3 lines of 16 characters with 5x8 dots format. The double height character mode and line vertical scroll functions are supported. SSD1801 displays character directly from its internal 10,240 bits (256 characters x 5 x 8 dots) Character Generator ROM (CGROM). All the character codes are stored in the 512 bits (16 character x 4 lines) Data Display RAM (DDRAM).
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