| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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11 pcs
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11 pcs | On Request | 1 | On Request | On Request | 1107/1120 | On Request | On Request |
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The DS1210S+ from Analog Devices (Maxim Integrated) is a CMOS nonvolatile controller chip. Its primary function is to convert standard CMOS RAM into nonvolatile memory, ensuring data integrity during power interruptions. The device monitors incoming power and automatically switches to battery backup when a power-fail condition is detected, preventing data corruption by inhibiting write operations.
Key features include low battery current consumption of less than 100nA and optional 5% or 10% power-fail detection. The VCC switch exhibits a low forward voltage drop of less than 0.3V. The DS1210S+ is available in a space-saving 16-pin SOIC package, suitable for surface mount applications. It operates over a temperature range of 0°C to 70°C, with an optional industrial range of -40°C to +85°C.
This controller is ideal for applications requiring reliable data retention in CMOS RAM, such as embedded systems, data loggers, and portable devices where power fluctuations are a concern. By integrating the DS1210S+ with a CMOS memory and batteries, designers can achieve robust nonvolatile RAM operation.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.50 | $1.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage for the DS1210S+ is between 4.75V and 5.5V.
The DS1210S+ operates from 0°C to 70°C.
The DS1210S+ is available in a 16-SOIC package.
The DS1210S+ is RoHS3 Compliant.
The MSL for the DS1210S+ is 1 Unlimited.
The DS1210S+ is REACH Unaffected.