MAX6306UK29D3+T
数据手册.pdfMaxim Integrated(美信)
主动器件
MAXIM INTEGRATED PRODUCTS MAX6306UK29D3+T 芯片, 微处理器监控器, 双路, 5.5V, SOT-23-5
The is a multiple-input, programmable reset IC in 5 pin SOT-23 package. This CMOS microprocessor µP supervisory circuit is designed to monitor more than one power supply and issue a system reset when any monitored supply falls out of regulation. Ideal for monitoring both 5V and 3.3V in personal computer systems, it asserts a system reset if any of the monitored supplies falls outside the programmed threshold. Low supply current 15µA and a small package suit them for portable applications. This device is specifically designed to ignore fast transients on any monitored supply.
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- Supply voltage range is 1V to 5.5V
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- Operating temperature range from 0°C to 70°C
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- Supply current is 8µA
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- RESETcomplementary valid to VCC = 1V
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- Immune to short VCC transients
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- Active-low open drain RESET output
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- Adjustable undervoltage reset input and a manual-reset input
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- No external components required
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- Reset timeout period is 200ms
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- Factory trimmed reset threshold is 2.93V