Datasheet Details
| Part number | HT9B92G |
|---|---|
| Manufacturer | Holtek Semiconductor |
| File Size | 727.27 KB |
| Description | RAM Mapping 40 x 4 LCD Driver |
| Datasheet | HT9B92G-HoltekSemiconductor.pdf |
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Overview: 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 mons • 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.
| Part number | HT9B92G |
|---|---|
| Manufacturer | Holtek Semiconductor |
| File Size | 727.27 KB |
| Description | RAM Mapping 40 x 4 LCD Driver |
| Datasheet | HT9B92G-HoltekSemiconductor.pdf |
|
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|
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 4mons) display.
The software configuration
| Part Number | Description |
|---|---|
| HT9B92 | RAM Mapping 36 x 4 LCD Driver |
| HT9B95A | RAM Mapping 39 x 8 / 43 x 4 LCD Driver |
| HT9B95B | RAM Mapping 39 x 8 / 43 x 4 LCD Driver |
| HT9B95G | RAM Mapping 39 x 8 / 43 x 4 LCD Driver |
| HT9020 | Call Progress Tone Decoder & ABR Controller |
| HT9020B | Call Progress Tone Detector |
| HT9142 | FM IF Detector |
| HT9172 | DTMF Receiver |
| HT9201A | (HT9201A/B) Simple Tone Dialer |
| HT9201B | (HT9201A/B) Simple Tone Dialer |