PT6961LED驱动电路图纸 下载

PT6961LED驱动电路图纸，PDF文档，共23页，英文

LED Driver IC                                                                                      PT6961 高速下载

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
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.
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-pin, SOP 字串8

APPLICATIONS
    *  Micro-computer peripheral device
    *  VCR set
    *  Combo set 高速下载

PT6961 V1.4 无插件，无病毒