Maxim Integrated (MAX6816EUS+T) Specialized Interface, 2.7V to 5.5V

Product Overview The MAX6816EUS+T is a single CMOS Switch Debouncer for membrane keypads and µP switch interfacing. The switch debouncers that provide clean interfacing of mechanical switches to digital systems. They accept one or more bouncing inputs from a mechanical switch and produce a clean digital output after a short, preset qualification delay. Both the switch opening bounce and the switch closing bounce are removed. Robust switch inputs handle ±25V levels and are ±15kV ESD-protected for use in harsh industrial environments. They feature single-supply operation from +2.7 to +5.5V. Under-voltage-lockout circuitry ensures the output is in the correct state upon power-up. No external components required 6µA Supply current Built-in protection circuitry improves system reliability Applications Industrial, Sensing & Instrumentation, Computers & Computer Peripherals, Portable Devices Product Information IC Interface Type: - Interface Applications: Automotive Applications, Industrial Instruments, PC Board Instruments, Portable Instruments Supply Voltage Min: 2.7V Supply Voltage Max: 5.5V Interface Case Style: SOT-143 No. of Pins: 4Pins Operating Temperature Min: -40°C Operating Temperature Max: 125°C Product Range: - Automotive Qualification Standard: - MSL: MSL 1 - Unlimited