Circuit Diagram. In this BCD to 7-Segment Driver circuit, we are giving input through the push buttons as LOW or HIGH to the Pins 1, 2, 6, and 7.PIN 3 (lamp test) is directly connected to 5v, used for ...

A display driver IC based on a current-sink driving scheme has been developed for QVGA (240times320), low-temperature poly-silicon (LTPS) active matrix organic light-emitting diodes (AMOLEDs) displays ...

A display driver IC based on a current-sink driving scheme has been developed for QVGA (240times320), low-temperature poly-silicon (LTPS) active matrix organic light-emitting diodes (AMOLEDs) displays ...