PCF8545ATT datasheet(2/103 Pages) NXP

2 / 103 page

PCA8530

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Product data sheet

Rev. 2 — 25 September 2014

2 of 103

NXP Semiconductors

PCA8530

Automotive 102 x 4 Chip-On-Glass LCD segment driver

 Wide LCD voltage range from 4.0 V for low threshold LCDs up to 12.0 V for high

threshold twisted nematic and Vertical Alignment (VA) displays

 Display memory bank switching in static and 1:2 multiplex drive modes

 Programmable frame frequency in the range of 45 Hz to 300 Hz; factory calibrated

with a tolerance of

3 Hz (at 80 Hz)

 Selectable inversion scheme for LCD driving waveforms: frame or n-line inversion

 Diagnostic features for status monitoring

 Integrated temperature sensor with temperature readout

 On chip calibration of internal oscillator frequency and VLCD

 Laser marking at the back-side of the die for traceability of the lot number, wafer

number, and die position on the wafer

Applications

 Automotive

 Instrument clusters

 Climate control

 Car entertainment

 Car radio

 Industrial

 Consumer

 Medical and health care

 Measuring equipment

 Machine control systems

 Information boards

 White goods

 General-purpose display modules

PCF8545ATT Datasheet(PDF) 2 Page - NXP Semiconductors