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| Item number:
2794E-1906691 Manufacturer no.:
DS1312S-2+ EAN/GTIN:
5059045572558 |
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| Converts CMOS SRAM into nonvolatile memory Unconditionally write-protects SRAM when VCC is out of tolerance Automatically switches to battery backup supply when VCC power failure occurs Monitors voltage of a lithium cell and provides advanced warning of impending battery failure Signals low-battery condition on active low Battery Warning output signal Optional 5% or 10% power-fail detection Space-saving 8-pin DIP and SOIC packages Optional 16-pin SOIC and 20-pin TSSOP versions reset processor when power failure occurs and hold processor in reset during system power-up Industrial temperature range of -40°C to +85°C More information: | | Maximum Backup Cell Voltage: | 6V | Write Protect Control: | Yes | Maximum Propagation Delay Time: | 10ns | Mounting Type: | Surface Mount | Package Type: | SO | Pin Count: | 8 | Dimensions: | 5 x 4 x 1.5mm | Length: | 5mm | Width: | 4mm | Height: | 1.5mm | Maximum Operating Supply Voltage: | 5.5 V | Maximum Operating Temperature: | +85 °C | Minimum Operating Supply Voltage: | 4.5 V | Minimum Operating Temperature: | -40 °C |
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