U U
FEATURES
■ Two Low Voltage Adjustable Inputs (0.
5V) ■ Pin Selectable Input Polarity Allows Negative
and OV Monitoring ■ Guaranteed Threshold Accuracy: ±1.
5% ■ 6.
5V Shunt
Regulator for High Voltage Operation ■ Low 50μA Quiescent Current ■ Buffered 1V Reference for Negative Supply Offset ■ Input Glitch Rejection ■ Adjustable Reset Timeout Period ■ Selectable Internal Timeout Saves Components ■ Open-Drain ⎯R⎯S⎯T Output ■ Accurate UVLO for 2.
5V, 3.
3V, 5V Systems ■ Ultralow Voltage Reset: VCC = 0.
5V Guaranteed ■ Space Saving 8-Lead TSOT-23 and 3mm × 2mm DFN
Packages
U APPLICATIO S
■ Desktop and Notebook Computers ■ Handheld Devices ■ Network Servers ■ Core, I/O Monitor ■ Automotive
LTC2909
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