| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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61 pcs
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61 pcs | On Request | 1 | On Request | On Request | 414 | On Request | On Request |
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The DS1314S-2/T&R, manufactured by Analog Devices / Maxim Integrated, is a specialized IC designed to convert CMOS SRAM into nonvolatile memory. It operates within a voltage range of 3V to 3.6V and is suitable for industrial applications with an operating temperature range of -40°C to +85°C.
This controller features automatic write protection when VCC is out of tolerance and switches to a battery backup supply during power failures. It also includes monitoring for lithium cell voltage, providing an advanced warning of impending battery failure via its Battery Warning output signal. The device is housed in a space-saving 8-SOIC package, with a surface mount type.
Key functions include unconditional write-protection of SRAM when VCC is out of tolerance, automatic switching to a battery backup supply during power failure, and monitoring of a lithium cell to warn of battery depletion. The DS1314S-2/T&R is designed for applications requiring reliable data retention in CMOS SRAM, even during power interruptions.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.50 | $1.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 3V to 3.6V.
The operating temperature range is -40°C to +85°C.
It is available in an 8-SOIC package.
It unconditionally write-protects SRAM when VCC is out of tolerance and automatically switches to a battery backup supply.
Yes, it monitors the voltage of a lithium cell and provides an advanced warning of impending battery failure.