E2C0018-27-Y3
¡ Semiconductor MSC1205
¡ Semiconductor
This version: Nov.
1997 MSC1205 Previous version: Jul.
1996 com
32-Bit Duplex Controller/Driver with Digital Dimming Function
GENERAL DESCRIPTION
The MSC1205 is a Bi-
CMOS display driver for a 1/2-duty vacuum fluorescent display tube.
It consists of a 64-bit shift register, latch circuits, a digital diming circuit, and drivers.
The MSC1205 provides an interface with a microcomputer only by three signal lines: LOAD, DATA, and CLOCK.
FEATURES
• Power Supply
Voltage: 8 to 18V (built-in 5V regulator for logic) • Built-in 1-terminal RC oscillation circuit (with external capacitor) • Built-in digital dimming circuit 10-bit r...