Philips PCF8577
The PCF8577 is a single chip, silicon gate CMOS circuit. It is designed to drive liquid crystal displays with up to 32 segments directly, or 64 segments in a duplex manner. The two-line 12 Cbus interface substantially reduces wiring overheads in remote display applications.| Part No. | PCF8577 |
|---|---|
| Datasheet | PCF8577 Download |
| Manufacturer |  Philips |
| Description | LCD direct/duplex driver |
| Buy | Stock & Price |
GENERAL DESCRIPTION
Bus traffic is minimized in multiple IC applications by automatic address incrementing, hardware subaddressing and display memory switching (direct drive mode). The PCF8577 and PCF8577 A differ only in their slave addresses.FEATURES
● Direct/duplex drive modes with up to 32/64 LCD-segment drive capabilitv per device● Operating supply voltage: 2.5 to 9 V
● Low power consumption
● 12 C-bus interface
● Optimized pinning for single plane wiring
● Single-pin built-in oscillator
● Auto-incremented loadin
