DS1233D 5V EconoReset
■FEATURES
●Automatically restarts microprocessor after power failure
●Maintains reset for 350 ms after VCC returns to an in-tolerance condition
●Accurate 5%, 10% or 15% microprocessor 5V power supply monitoring
●Reduces need for discrete components
●Precision temperature-compensated voltage reference and voltage sensor
●Low-cost TO-92 package or surface mount SOT-223 package
●Internal 5 kΩ pull-up resistorCompatible with Motorola 68XXX series and HC16 Microprocessors
●Operating temperature of -40°C to +85°C
■DESCRIPTION
●The DS1233D EconoReset uses a precision temperature-compensated reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state. When VCC returns to an in-tolerance condition, the reset signal is kept in the active state for approximately 350 ms to allow the power supply and processor to stabilize.
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DS1233D 、 HC16 、 68XXX 、 DS1233-15 、 DS1233-10 、 DS1233-5 、 DS1233D-15 、 DS1233D-10 、 DS1233D-5 、 DS1833-15 、 DS1833-10 、 DS1833-5 、 DS1233A-15 、 DS1233A-10 |
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Datasheet |
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Please see the document for details |
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SOT-223;TO-92 |
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English Chinese Chinese and English Japanese |
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2019/09/03 |
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041002 |
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220 KB |
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