(China (Mainland))
Product Summary
The DS1225Y-150 Nonvolatile SRAM is a 65,536-bit fully static, nonvolatile RAM organized as 8192 words by 8 bits. The DS1225Y-150 has a self contained lithium energy source and control circuitry which constantly monitors Vcc for an out-of-tolerance condition. The DS1225Y-150 can be used in place of existing 8K x 8 SRAMs directly conforming to the popular bytewide 28¤Cpin DIP standard.
Parametrics
DS1225Y-150 absolute maximum ratings: (1) Voltage on Any Pin Relative to Ground: -0.3V to +7.0V; (2) Operating Temperature: 0 to 70°C; -40 to +85°C for IND parts; (3) Storage Temperature: -40 to +70°C; -40 to +85°C for IND parts; (4) Soldering Temperature: 260°C for 10 seconds.
Features
DS1225Y-150 features: (1) 10 years minimum data retention in the absence of external power; (2) Data is automatically protected during power loss; (3) Directly replaces 8K x 8 volatile static RAM or EE-PROM; (4) Unlimited write cycles; (5) Low-power CMOS; (6) JEDEC standard 28-pin DIP package; (7) Read and write access times as fast as 150ns; (8) Full ±10% operating range; (9) Optional industrial temperature range of -40°C to +85°C, designated IND.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
 |
 DS1225Y-150 |
Maxim Integrated Products |
NVRAM |
Data Sheet |
Negotiable |
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 |
DS1225Y-150+ |
Maxim Integrated Products |
NVRAM 64k Nonvolatile SRAM |
Data Sheet |
Negotiable |
|
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|
DS1225Y-150IND+ |
Maxim Integrated Products |
NVRAM |
Data Sheet |
Negotiable |
|
||||
|
DS1225Y-150IND |
Maxim Integrated Products |
NVRAM |
Data Sheet |
Negotiable |
|
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