PT6313-S VFD CONTROLLER

Professional choice, ideal controller for VFD clocks or other VFD modules/devices.
PT6313-S is a Vacuum Fluorescent Display (VFD) Controller driven on a 1/4 to 1/8 duty factor. Eight segment output lines, 4 grid output lines, 4 segment/grid output drive 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 micro computer. Serial data is fed to PT6313-S via a three-line serial interface. It is housed in a 28pins, SOP.