PT6961 Datasheet | PTC

.. Tel: 886-2-66296288 Fax: 886-2-29174598 URL: http://.princeton..tw LED Driver IC DESCRIPTION PT6961 is an LED Controller driven on a 1/7 to 1/8 duty factor. Eleven segment output lines, six grid output lines, 1 segment/grid output lines, one display memory, control circuit, key scan circuit are all incorporated into a single chip to build a highly reliable peripheral device for a single chip microputer. Serial data is fed to PT6961 via a four-line serial interface. Housed in a 32-pin SO Package, PT6961 pin assignments and application circuit are optimized for easy PCB Layout and cost saving advantages. Features - - - - - - - CMOS Technology Low...