LTC2906ITS8#PBF

LINEAR TECHNOLOGY  LTC2906ITS8#PBF  监视器, 低电平有效, 漏极开路复位, 2监视器, 0.5V-7V输入, TSOT-23-8

The is a dual-supply Precision Monitor with one pin-selectable threshold and one adjustable input. It is intended for systems with multiple supply voltages. The dual supply monitor has a common reset output with delay 200ms. It provides a precise, space-conscious and micropower solution for supply monitoring. It feature a tight 1.5% threshold accuracy over the whole operating temperature range and glitch immunity to ensure reliable reset operation without false triggering. The open-drain RST output state is guaranteed to be in the correct state for V1/VCC down to 1V. It also feature one adjustable input with a nominal threshold level at 0.5V, another input with three possible input threshold levels and three supply tolerances for possible margining. These features provide versatility for any kind of system requiring dual supply monitors. Two three-state input pins program the threshold and tolerance level without requiring any external components.

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Low voltage adjustable input 0.5V

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Internal VCC auto select

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Power supply glitch immunity