Datasheet Details
| Part number | PT6554 |
|---|---|
| Manufacturer | PTC |
| File Size | 697.64 KB |
| Description | LCD Driver IC |
| Datasheet |
 PT6554 Datasheet
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General Description
PT6554 is a high performance Liquid Crystal Display (LCD) Driver IC utilizing CMOS Technology specially designed with Key Input Function.
It can drive up to a maximum of 164 segments and control up to 4 general purpose output ports.
Key Features
- CMOS Technology Up to 164 Segment Drivers (4 Com x 41 Seg) Up to 4 General Purpose Output Ports Key Input Function 1/4 Duty-1/2 Bias and 1/4 Duty-1/3 Bias Drive Techniques Sleep Mode & All Segment OFF Function On-Chip Voltage Detection Type Reset Circuit RC Oscillation Circuit Available in 64 pins, QFP or LQFP Package.