Datasheet Summary
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1/3 Duty General Purpose LCD Driver IC
DESCRIPTION
PT6523 is an LCD Driver IC which can drive up to 156 segments. It can be used for frequency display in microprocessor-controlled radio receiver and in other display applications. PT6523 supports both 1/2 bias, 1/3 duty and 1/3 duty, 1/3 bias. Pin assignments and application circuit are optimized for easy PCB layout and cost saving advantages.
Features
- Up to 156 Segments Outputs
- 1/3 Duty
- 1/2 Bias and 1/3 Duty
- 1/3 Bias Drive Techniques
- Power Saving Mode and all Segments OFF Function
- Direct Display of Display Data without using a Decoder
- RC...