wholesale DS1211N Memory Controllers supplier,manufacturer,distributor

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DS1211N

Nonvolatile RAM -40°C ~ 85°C Tube 20-PDIP 4.75 V ~ 5.5 V

  • Memory Controllers
  • DS1211N
  • Maxim Integrated
  • 20-DIP (0.300", 7.62mm)
  • DS1211N Datasheet
  • In Stock
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Mfr. Part #: DS1211N

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  • Product Details

Product Details

DESCRIPTION

The DS1211 Nonvolatile Controller x 8 Chip is a CMOS circuit which solves the application problem of converting CMOS RAMs into nonvolatile memories. Incoming power is monitored for an out-oftolerance condition. When such a condition is detected, the chip enables are inhibited to accomplish write protection and the battery is switched on to supply RAMs with uninterrupted power. Special circuitry uses a low-leakage CMOS process which affords precise voltage detection at extremely low battery consumption.

FEATURES

â–  Converts full CMOS RAMs into nonvolatile memories
â–  Unconditionally write protects when VCC is out of tolerance
â–  Automatically switches to battery when power-fail occurs
â–  3 to 8 decoder provides control for up to eight CMOS RAMs
â–  Consumes less than 100 nA of battery current
â–  Tests battery condition on power-up
â–  Provides for redundant batteries
â–  Power-fail signal can be used to interrupt processor on power failure
â–  Optional 5% or 10% power-fail detection
â–  Optional 20-pin SOIC surface mount package
■ Optional industrial temperature range of -40°C to +85°C

ICCHIPS, where the pulse of innovation meets the heartbeat of wholesale excellence. Unveil the future of electronic components with our flagship product, the DS1211N. As your conduit to groundbreaking technology, we stand as the bridge between visionary suppliers and pioneering manufacturers, committed to orchestrating seamless transactions that cater to the ever-evolving needs of the electronics industry.

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Please send inquiry, we will respond immediately.

Mfr. Part #: DS1211N

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