DESCRIPTION

SC16315S is a Vacuum Fluorescent Display (VFD) Controller driven on a 1/4 to 1/8 duty factor. It has eight segment output lines, 4 grid output lines, 4 segment/grid output drive lines, one display memory, control circuit, key scan circuit, those above 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 SC16315S via a three-line serial interface. It is housed in a 28-pin, SOP Package.

FEATURES

* CMOS Technology

* Low Power Consumption

* Key Scanning (8 x 2 matrix)

* Multiple Display Modes: (8 Segments, 8 Digits to 12 Segments, 4 Digits)

* 8-Step Dimming Circuitry

* Serial Interface for Clock, Data Input, Data Output, Strobe Pins

* No External Resistors Needed for Driver Outputs

* Available in 28-pin, SOP Package

APPLICATIONS

* Microcomputer peripheral device