(China (Mainland))
Product Summary
The DS1220Y-200 is a 16k nonvolatile SRAM, and it is a 16,384-bit, fully static, nonvolatile RAM organized as 2048 words by 8 bits. The DS1220Y-200 can be used in place of existing 2k x 8 SRAMs directly conforming to the popular bytewide 24-pin DIP standard. The DS1220Y also matches the pinout of the 2716 EPROM or the 2816 EEPROM, allowing direct substitution while enhancing performance.
Parametrics
DS1220Y-200 absolute maximum ratings: (1)Voltage on Any Pin Relative to Ground: -0.3V to +7.0V; (2)Operating Temperature: 0℃ to 70℃; -40℃ to +85℃ for IND parts; (3)Storage Temperature: -40℃ to +70℃; -40℃ to +85℃ for IND parts; (4)Soldering Temperature: 260℃ for 10 seconds.
Features
DS1220Y-200 features: (1)10 years minimum data retention in the absence of external power; (2)Data is automatically protected during power loss; (3)Directly replaces 2k x 8 volatile static RAM or EEPROM; (4)Unlimited write cycles; (5)Low-power CMOS; (6)JEDEC standard 24-pin DIP package; (7)Read and write access times as fast as 100 ns; (8)Full ±10% operating range; (9)Optional industrial temperature range of -40℃ to +85℃, designated IND.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
 |
 DS1220Y-200 |
Maxim Integrated Products |
NVRAM |
Data Sheet |
Negotiable |
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DS1220Y-200+ |
Maxim Integrated Products |
NVRAM |
Data Sheet |
Negotiable |
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 |
DS1220Y-200IND+ |
Maxim Integrated Products |
NVRAM |
Data Sheet |
Negotiable |
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