Features: • CMOS technology• Low power consumption• Multiple display modes (12 segment, 6 Grid to 11 segment, 7 Grid)• Key scanning (10 x 3 Matrix)• 8-Step dimming circuitry• Serial interface for clock, data input, data output, strobe pins• Available in 32...
PT6961: Features: • CMOS technology• Low power consumption• Multiple display modes (12 segment, 6 Grid to 11 segment, 7 Grid)• Key scanning (10 x 3 Matrix)• 8-Step dimming circ...
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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 microcomputer. Serial data is fed to PT6961 via a four-line serial interface. Housed in a 32-pin SOP,PT6961 pin assignments and application circuit are optimized for easy PCB Layout and cost saving advantages.