NXP Semiconductors PCA85276
The PCA85276 is a peripheral device which interfaces to almost any Liquid Crystal Display (LCD)1 with low multiplex rates. It generates the drive signals for any static or multiplexed LCD containing up to four backplanes and up to 40 segments. It can be easily cascaded for larger LCD applications.| Part No. | PCA85276 |
|---|---|
| Datasheet | PCA85276 Download |
| Manufacturer |  NXP Semiconductors |
| Description | LCD driver |
| Buy | Stock & Price |
FEATURES AND BENEFITS
● AEC-Q100 grade 2 compliant for automotive applications● Single chip LCD controller and driver
● Selectable backplane drive configuration: static, 2, 3, or 4 backplane multiplexing
● Selectable display bias configuration: static, 1⁄2, or 1⁄3
● Internal LCD bias generation with voltage-follower buffers
● 40 segment drives:
● Up to 20 7-segment numeric characters
● Up to 10 14-segment alphanumeric characters
● Any graphics of up to 160 segments/elements
● 40 4-bit RAM for display data storage
● Auto-incremented display data loading across device subaddress boundaries
● Display memory bank switching in static and duplex drive modes
● Versatile blinking modes
● Independent supplies possible for LCD and logic voltages
● Wide power supply range: from 1.8 V to 5.5 V
● Wide logic LCD supply range:
● From 2.5 V for low-threshold LCDs
● Up to 8.0 V for guest-host LCDs and high-threshold twisted nematic LCDs
● Low power consumption
● Extended temperature range up to 105...
