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HT9B92G RAM Mapping 40×4 LCD Driver
Feature
• Logic Operating Voltage:2.4V~5.5V • Integrated oscillator circuitry • Bias: 1/2 or 1/3; Duty:1/4 • Internal LCD bias generation with voltage-follower
buffers • External VLCD pin to supply LCD operating
voltage • Support I2C-bus serial interface • Selectable LCD Frame Frequencies • Up to 40×4 bits RAM for display data storage • Maximum Display patterns: 40×4 patterns - 40
segments and 4 commons • Versatile blinking modes: off, 0.5Hz, 1Hz, 2Hz • Write address auto-increment • Support Power Save Mode for low power
consumption • Manufactured in silicon gate CMOS process • Package Type: COG and chip
Applications
• Leisure products • Games • Telephone display.
HT9B92G Datasheet
