MSC1951-01 Description
MSC1951-01 is a Bi-CMOS bargraph and alphanumeric display controller designed to interface with either vacuum fluorescent display. MSC1951-01 can drive displays with up to 16 figures with either 16 segment bargraph or sevensegment type code plus a decimal point and ma tail. MSC1951-01 adopts a serial interface system, which allows data transfer from the microputer only by two signal lines of SCLK and DATA.
MSC1951-01 Key Features
- Can display up to 16 digits of 7-segment type character with ma/point or of 16-segment type bargraph
- The number of display digits is programmable within 16
- The brightness adjustment is programmable by 1/32 step
- The display contents can be changed at any digit
- Buit-in PLA can display alphanumeric characters, e.g., 0 to 9 A, C, E, F, P, L (capital letters), b, and d (small letter
- Instruction is executed by one byte
- Driver output Current : -20 mA max. (Digit) -10 mA (Segment), Plastic DIP -05 mA (Segment), Plastic QFP Withstand voltag
- Can be used for LED
- Pin patible with 10951 manufactured by Rockwell
- Power supply voltage : 5V ± 10%