| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6,500 pcs
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6500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The DS1211N by Analog Devices / Maxim Integrated is a Nonvolatile Controller x 8 Chip designed to convert CMOS RAMs into nonvolatile memories. It features a voltage supply range of 4.75V to 5.5V and an operating temperature range of -40°C to 85°C.
This controller monitors incoming power for out-of-tolerance conditions. When detected, it inhibits chip enables for write protection and switches to battery power to ensure uninterrupted RAM supply. It utilizes a low-leakage CMOS process for precise voltage detection with minimal battery consumption. The DS1211N can control up to eight CMOS RAMs and provides features like redundant battery support and a power-fail signal.
Packaged in a 20-DIP format with through-hole mounting, the DS1211N is suitable for applications requiring data retention during power interruptions. Its design facilitates the creation of nonvolatile memory systems by combining it with lithium batteries.
| 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 4.75V to 5.5V.
The operating temperature range is -40°C to 85°C.
The DS1211N is a Nonvolatile RAM Controller.
The DS1211N is available in a 20-DIP (0.300", 7.62mm) package.
The DS1211N is mounted using the Through Hole method.