PCF2201
Overview
The PCF2201 is a row or column LCD driver, designed to drive LCD flat-panels at multiplex rates of up to 1 : 256. The PCF2201 converts serial or parallel 4-bit display data into parallel LCD drive waveforms, capable of driving up to 81 rows or 80 columns of an LCD matrix.
- Row or column drive capability
- 80 data latches
- 81 stage bidirectional shift register
- 81 LCD drive outputs
- Proprietary margin control drive output
- Low drive impedance
- LCD drive voltage of up to 25 V
- 5 V logic compatibility
- High speed operation (4 MHz)
- Multiplex rates of up to 1 : 256
