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PT16597 - LCD Segment Driver

Description

Pin Name I/O Description COM0 ~ 3 O Common output for LCD driver SEG0 ~ SEG39 NC O Segment output for LCD driver - No connect TEST0 ~ 1 I(PL) Test input (PTC Testing Use) VLCD - Power supply for LCD driving VDD POR_DIS I(PL) Power supply POR_DIS=”L”: POR circuit enable POR_DIS=”H”: POR

Features

  • AEC-Q100 grade 1 compliant for automotive.

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Datasheet Details

Part number PT16597
Manufacturer PTC
File Size 138.94 KB
Description LCD Segment Driver
Datasheet download datasheet PT16597 Datasheet

Full PDF Text Transcription

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FEATURES  AEC-Q100 grade 1 compliant for automotive applications  Operating power supply: 2.5 ~ 5.5V  2-wire serial interface (SDA,SCL)  LCD driving port: 4 Common output, 40 Segment output.  Wide variety of bias drive techniques: - 1/4 duty,1/3 bias or 1/2 bias drive technique: (160 segments max.) - 1/1 duty (Static Driving), drive technique: (40 segments max.)  Integrated RAM for display data (DDRAM): 40 x 4 bits (Max. 160 Segment)  1/2bias, 1/3bias,Static selectable  Integrated Buffer AMP for LCD driving power supply  Integrated Oscillator Circuit  No external components  Integrated Power-On-Reset Circuit  Support Blink Function (Blink Function 0.2, 0.33, 0.
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