Description
µPD16449 is a source driver for TFT liquid crystal panels..
Features
- Can be driven on 5 V (Dynamic range: 4.3 V, VDD2 = 5.0 V).
- 240-output.
- fCLK = 15 MHz MAX. (VDD1 = 3.0 V).
- Simultaneous/successive sampling selectable according to pixel array Simultaneous sampling: Vertical stripe Successive sampling: Delta array, mosaic array.
- Two sample and hold circuits.
- Low output deviation between pins (± 20 mV MAX. ).
- Stripe, delta, and mosaic pixel arrays supported by internal multiplexer circuit.
- Lef.