MAX7219 drivers equivalent, 8-digit led display drivers.
* 10MHz Serial Interface
* Individual LED Segment Control
* Decode/No-Decode Digit Selection
* 150μA Low-Power Shutdown (Data Retained)
* Digital and .
requiring 3V operation or segment blinking, refer to the MAX6951 data sheet.
Applications
* Bar-Graph Displays
.
The MAX7219/MAX7221 are compact, serial input/ output common-cathode display drivers that interface microprocessors (μPs) to 7-segment numeric LED displays of up to 8 digits, bar-graph displays, or 64 individual LEDs. Included on-chip are a BCD code-.
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