HT9B95A/B/G RAM Mapping 39×8 / 43×4 LCD Driver
Feature
• Logic Operating Voltage: 2.4V~5.5V • Integrated oscillator c...
HT9B95A/B/G RAM Mapping 39×8 / 43×4 LCD Driver
Feature
Logic Operating
Voltage: 2.4V~5.5V Integrated oscillator circuitry Bias: 1/3 or 1/4 Internal LCD bias generation with
voltage-follower
buffers External VLCD pin to supply LCD operating
voltage Support I2C-bus serial interface Integrated
voltage adjustment function for LCD
driving
voltage Up to 39×8 bits RAM for display data storage
Display patterns ♦♦ HT9B95A: 35×8 patterns - 35 segments and 8 commons ♦♦ HT9B95B: 39×8 patterns - 39 segments and 8 commons 43×4 patterns - 43 segments and 4 commons ♦♦ HT9B95G: 39×8 patterns - 39 segments and 8 commons 43×4 patterns - 43 segments and 4 commons
Support Power Save Mode for low power consumption Package Type
♦♦ HT9B95A: 48-pin TSSOP, 52-pin LQFP ♦♦ HT9B95B: 52-pin LQFP ♦♦ HT9B95G: COG
Selection Table
Part No. COM SEG
Package
HT9B95A 8
35 48TSSOP, 52LQFP
HT9B95B...