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Maxim > Solutions > RAID Data Storage Systems
SRAM Memory
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| Display |
Title / Parts |
Key Advantages |
| QV PDF |
Single-Piece 256Kb Nonvolatile SRAM
DS2030AB, DS2030Y
| |
| QV PDF |
256k Nonvolatile SRAM with Battery Monitor
DS1330AB, DS1330Y
| |
| QV PDF |
2048k Nonvolatile SRAM
DS1249AB, DS1249Y
| |
| QV PDF |
256k Nonvolatile SRAM
DS1230AB, DS1230Y
| |
| Key Specifications:
Memory (EPROM, EEPROM, ROM, NV SRAM) |
| Part Number |
Memory Type |
Memory Size |
Bus Type |
Real-Time Clock |
DIP with Internal Battery |
PowerCap Package |
Battery Monitor |
With GPIO |
Single Piece Module |
Features |
Supply Voltage (min) (V) |
Supply Voltage (max) (V) |
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DS2030AB
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NV SRAM
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32K x 8
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Parallel
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No
|
No
|
No
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No
|
No
|
Yes
|
|
4.75
|
5.25
|
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DS2030Y
|
NV SRAM
|
32K x 8
|
Parallel
|
No
|
No
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No
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No
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No
|
Yes
|
|
4.5
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5.5
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DS1230AB
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NV SRAM
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32K x 8
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Parallel
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No
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Yes
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Yes
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No
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No
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No
|
-
|
4.75
|
5.25
|
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DS1230Y
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NV SRAM
|
32K x 8
|
Parallel
|
No
|
Yes
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Yes
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No
|
No
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No
|
-
|
4.5
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5.5
|
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DS1249AB
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NV SRAM
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256K x 8
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Parallel
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No
|
Yes
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No
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No
|
No
|
No
|
-
|
4.75
|
5.25
|
|
DS1249Y
|
NV SRAM
|
256K x 8
|
Parallel
|
No
|
Yes
|
No
|
No
|
No
|
No
|
-
|
4.5
|
5.5
|
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DS1330AB
|
NV SRAM
|
32K x 8
|
Parallel
|
No
|
No
|
Yes
|
Yes
|
No
|
No
|
-
|
4.75
|
5.25
|
|
DS1330Y
|
NV SRAM
|
32K x 8
|
Parallel
|
No
|
No
|
Yes
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Yes
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No
|
No
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-
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4.5
|
5.5
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| See All Memory (EPROM, EEPROM, ROM, NV SRAM) (69) |
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