SSD1808AZ

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.

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 Functions
Row remapping and column remapping (4-type LCD application available)
8/4-bit 6800-series Parallel Interface, 8/4-bit 8080-series Parallel Interface and Serial Peripheral Interface
256 Build in characters and 8 user defined characters
On-Chip Memories
Character Generator ROM (CGROM): 10240 bits (256 characters x 5 x 8 dots)
Character Generator RAM (CGRAM): 320 bits (8 characters x 5 x 8 dots)
Display Data RAM (DDRAM): 512 bits (16 characters x 4 lines)
Segment Icon RAM (ICONRAM): 80 bits (80 icons)
Available in Gold Bump Die and Bare Die