The following content is an automatically extracted verbatim text
from the original manufacturer datasheet and is provided for reference purposes only.
View original datasheet text
Tel: 886-2-66296288 Fax: 886-2-29174598 URL: http://www.princeton.com.tw
VFD Driver/Controller IC
PT6318
DESCRIPTION
www.datasheet4u.com PT6318 is a Vacuum
Fluorescent Display (VFD) Controller driven on a 1/8 to 1/16 duty factor housed in 52-pin plastic QFP Package. Twelve segment output lines, 8 grid output lines, 8 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 PT6318 via a three-line serial interface.