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tw LED Driver IC PT6964 DESCRIPTION PT6964 is an LED Controller driven on a 1/7 to 1/8 duty factor.
10 segment output lines, 4 grid output lines, 3 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 PT6964 via a three-line serial interface.
Housed in a 28 pins SO Package, PT6964 pin assignments and application circuit are optimized for easy PCB Layout and cost saving advantages.
FEATURES • • • • • • • CMOS Technology Low Power Consumption Multiple Dis...

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