MAX6950 Description
The MAX6950/MAX6951 are pact mon-cathode display drivers that interface microprocessors to individual 7-segment numeric LED digits, bar graph, or discrete LEDs through an SPI™-, QSPI™-, MICROWIRE™-patible serial interface. The supply voltage can be as low as 2.7V. The MAX6950 drives up to five 7-segment digits or 40 discrete LEDs.
MAX6950 Key Features
- High-speed 26MHz SPI-, QSPI-, MICROWIREpatible Serial Interface
- +2.7V to +5.5V Operation
- Individual LED Segment Control
- Segment Blinking Control that Can Be
- Hexadecimal Decode/No-Decode Digit Selection
- Digital Brightness Control
- Display Blanked on Power-Up
- Drives mon-Cathode LED Digits
- Multiplex Clock Syncronizable to External Clock
- Slew-Rate Limited Segment Drivers for Low EMI