Microchip | MIC2774N-31YM5-TR

The MIC2774N-31YM5 TR is a MIC2774 Series 3.09 V /Adj 140 ms Dual Micro-Power Voltage Supervisor SOT23-5 package .

Product Features:

• Monitors two independent power supplies for under-voltage conditions
• One fixed and one user adjustable input
• Choice of factory-programmed thresholds
• Adjustable input can monitor supplies as low as 0.3V
• Generates 140ms (minimum) power-on reset pulse
• Manual reset input
• Choice of active-high, active-low, or open-drain active-low reset outputs
• Inputs may be pulled above VDD (7V abs. max.)
• Open-drain output can be pulled above VDD (7V abs max.)
• RST output valid down to 1.2V
• Ultra-low supply current, 3.5µA typical
• Rejects brief input transients
• IttyBitty™ 5-lead SOT-23 package
• Pin compatible upgrade for MAX6306/09/12

Applications:

• Monitoring processor ASIC, or FAGA core and I/O voltages
• PDAs, hand-held PCs
• Embedded controllers
• Telecommunications systems
• Power supplies
• Wireless / Cellular systems
• Networking hardware