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HT9B92G - RAM Mapping 40 x 4 LCD Driver

Description

The device is a memory mapping and multi-function LCD controller driver.

The maximum display segments of the device are 160 patterns (40 segments and 4commons) display.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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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.