MAX7360 IC接口键盘开关控制器和LED驱动器/GPI

MAX7360 IC接口键盘开关控制器和LED驱动器/GPI

Integrated ESD Protection ±8kV IEC 61000-4-2 Contact Discharge ±15kV IEC 61000-4-2 Air Gap Discharge +14V Tolerant, Open-Drain I/O Ports Capable of Constant-Current LED Drive Rotary Switch-Capable Input Pair (PORT6, PORT7) 256-Step PWM Individual LED Intensity Control Individual LED Blink Rates and Common LED Fade In/Out Rates from 256ms to 4096ms FIFO Queues Up to 16 Debounced Key Events User-Configurable Key Debounce (9ms to 40ms) Keyscan Uses Static Matrix Monitoring for Low EMI Operation +1.62V to +3.6V Operation Monitors Up to 64 Keys Key-Switch Interrupt (active-low INTK) on Each Debounced Event/FIFO Level, or End of Definable Time Period Port Interrupt (active-low INTI) for Input Ports for Special-Key Functions 400kbps, +5.5V Tolerant 2-Wire Serial Interface with Selectable Bus Timeout Four I2C Address Choices

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