NXP releas new automotive-grade LCD segment drivers - PCA854x series - allow very high image quality for LCDs up to duty 1:4. Consisting of three new type numbers: the PCA8546 (TSSOP56), PCA8547 (TQFP64) and PCA8543 (LQFP80), these LCD drivers are ideal for high-contrast and wide viewing angle vertical alignment (VA) displays.
AEC-Q100 compliant with an extended operating temperature range of up to 105 °C, they offer high ESD robustness and VLCD temperature compensation to ensure optimal and stable contrast over the entire operating temperature range.
These new LCD segment drivers are an upgrade on our existing industry-standard PCA85176x types (TSSOP56 and TQFP56) and PCA85134 (LQFP80) and extend our broad product portfolio even further.
Key features and benefits
- AEC-Q100 compliant with extended operating temperature range up to 95 - 105 °C
- High ESD robustness up to ± 4.5 kV
- Selectable 2-wire I2C (up to 400 kHz) and 3-wire SPI (up to 5 MHz) interfaces
- On-chip VLCD generation and temperature compensation to ensure optimal and stable contrast over the entire operating temperature range
