Datasheet Specifications
- Part number
- DS1238A
- Manufacturer
- Dallas
- File Size
- 211.42 KB
- Datasheet
- DS1238A_Dallas.pdf
- Description
- MicroManager
Description
DS1238A MicroManager www.dalsemi.com .
Features
* Holds microprocessor in check during power transients Halts and restarts an out-of-control microprocessor Warns microprocessor of an impending power failure Converts CMOS SRAM into nonvolatile memory Unconditionally write protects memory when power supply is out of tolerance Delays write protectionApplications
* Debounces pushbutton reset Accurate 10% power supply monitoring Optional 5% power supply monitoring designated DS1238A-5 Provides orderly shutdown in microprocessor applications Pin-for-pin compatible with MAX691 Standard 16-pin DIP or space-saving 16-pin SOIC Optional industrial temperature range -DS1238A Distributors
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