PT6964-S Princeton Technology Corp., PT6964-S Datasheet

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... LED Driver IC 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 ...

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... LED Driver IC PIN DESCRIPTION SG1/KS1 SG2/KS2 SG3/KS3 SG4/KS4 SG5/KS5 SG6/KS6 SG7/KS7 PT6964 V1.2 OSC 1 DI/O 2 CLK 3 STB VDD 7 PT6964 Tel: 886-2-66296288 Fax: 886-2-29174598 URL: http://www.princeton.com.tw GND 28 GR1 27 GR2 26 GND 25 GR3 24 GR4 23 GND 22 VDD 21 SG14/GR5 20 SG13/GR6 19 SG12/GR7 18 SG10/KS10 17 SG9/KS9 16 SG8/KS8 15 March, 2008 ...

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... The capacitor (0.1µF) connected between the GND and the VDD pins must be located as close as possible to the PT6964 chip strongly suggested that the NC pin (pins 13) be connected to the GND. 3. The PT6964 power supply is separate from the application system power supply. PT6964 V1.2 51K ...

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... LED Driver IC ORDER INFORMATION Valid Part Number PT6964-S (L) Notes: 1. (L), (C) or (S) = Lead Free. 2. The Lead Free mark is put in front of the date code. PT6964 V1.2 Package Type 28 Pins, SOP, 300mil - 4 - Tel: 886-2-66296288 Fax: 886-2-29174598 URL: http://www.princeton.com.tw PT6964 Top Code PT6964-S March, 2008 ...