PTC PT6955
PT6955 is an LED Controller driven on a 1/4 to 1/7 duty factor.| Part No. | PT6955 |
|---|---|
| Datasheet | PT6955 Download |
| Manufacturer |  PTC |
| Description | LED Driver |
| Buy | Stock & Price |
DESCRIPTION
Tel : 886-2-29162151 Fax: 886-2-29174598 URL: PT6955 Twelve/nine segment output lines, 4 to 7 grid output lines, one display memory, control 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 PT6955 via a three-line serial interface. Housed in a 24-pin SO Package, PT6955’s pin assignments and application circuit are optimized for easy PCB Layout and cost saving advantages.FEATURES
● CMOS Technology● Low Power Consumption
● 8-Step Dimming Circuitry
● Serial Interface for Clock, Data Input, Strobe Pins
● Available in 24-pin, SO Package APPLICATION
● Micro-computer Peripheral Device PT6955 v1.2 Page 1 Updated December 2001 Princeton Technology Corp. LED Driver IC PIN CONFIGURATION Tel : 886-2-29162151 Fax: 886-2-29174598 URL: PT6955 OSC DIN CLK STB VDD SG1 SG2 SG3 SG4 SG5 SG6 SG7 GND GR1 GR2 GR3 GR4 GND VDD SG12/GR5 SG11/GR6 SG10/GR7 SG9 SG8 PT6955 v1.2 Page 2 Updated December 2001 Princeton Technology Corp.
