DS1314S-2+ by Analog Devices
3V Nonvolatile Controller with Lithium Battery Monitor
| Status: | Active |
|---|---|
| Series: | DS1314 |
| RoHS: | Unknown |
Features
| 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 |
| Automatic VCC power-fail detection for 3.0V or 3.3V power supplies |
| 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 |
Specifications
| CE Cntrl. | Yes |
|---|---|
| Smart Socket w/Int. Batt. | No |
| Li Batt. Monitor | Yes |
| Pwr. Fail Out | Yes |
| RAMs Controlled | 1 |
| VSUPPLY (V) | 3.3 |
| Package/Pins | SOIC (N)/8SOIC (W)/16TSSOP/20 |
| Oper. Temp. (°C) | -40 to +85 |
| BudgetaryPrice (See Notes) | 7.58 |
DS1314S-2+ Memory by Analog Devices
NVRAM CONTROLLER 3V 1314 SOIC8
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Memory Interface Type | - |
|---|---|
| Memory Size | - |
| EEPROM Memory Configuration | - |
| Clock Frequency | - |
| Memory Case Style | - |
| No. of Pins | 8Pins |
| Supply Voltage Min | 2.7V |
| Supply Voltage Max | 3.3V |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| RoHS Phthalates Compliant | To Be Advised |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
| Base Number | 1314 |
| Controller IC Case Style | SOIC |
| IC Temperature Range | Industrial |
| Memory Controller Type | Nonvolatile SRAM |
| Memory Type | RAM |
| Memory Voltage Vcc | 3V |
| Operating Temperature Range | -40°C to +85°C |
| Supply Voltage Range | 2.7V to 3.3V |
| Termination Type | Surface Mount Device |
Alternative Descriptions
| 3V Nonvolatile Controller with | Analog Devices |
| Nvsram W/Li Battery Monitor, 85Deg C | Newark Electronics |
| NVRAM CONTROLLER, 3V, 1314, SOIC8 | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a DS1314S-2+ ?
Additional datasheets, footprints and schematics for DS1314S-2+ are listed on our Part Details page. You can also find images and similar parts to DS1314S-2+ on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for DS1314S-2+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DS1314S-2+ price breaks, MOQs, lead times, inventory and SKUs from distributors.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the DS1314S-2+ you can contact the distributor directly for product support, shipping queries etc.
Is the DS1314S-2+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for DS1314S-2+ have stock available?
Authorised distributors including Analog Devices, CoreStaff, Newark Electronics, element14 and Farnell have stock available or on a lead time for DS1314S-2+ .
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