MIC2782CRYCS

The MIC2782CRYCS is a dual-input Push-button Reset IC with immediate and delayed outputs. It will generate a reset pulse for a factory programmed reset timeout period after both manual reset inputs have been held to a logic-low for the factory programmed setup period. The MIC2782 also has an ANDOUT logic output which will activate if both inputs are held low for longer than a debounce time (1.5ms) and deactivate if one or both inputs are released for longer than a debounce time (1.5ms). The RESET and ANDOUT outputs are active-low, open-drain NMOS outputs. The MIC2782 operates over the 1.5 to 5.5V supply voltage range, consuming 2.2µA of supply current at 3.3V. The device features 65kΩ internal pull-up resistors on both of the inputs (MR1 and MR2).

• Supports single push button reset with /MR1 tied to /MR2
• RESET asserts after /MR1 and /MR2 are asserted low for a setup period
• ANDOUT asserts after /MR1 and /MR2 are asserted low for a debounce time (1.5ms)
• Open-drain RESET and ANDOUT outputs

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Consumer Electronics, Portable Devices, Aerospace, Defence, Military