|
Maxim > Solutions > RAID Data Storage Systems
SRAM Memory
|
|
| 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 |
Supply Voltage (min) (V) |
Supply Voltage (max) (V) |
|
DS1230AB
|
NV SRAM
|
32K x 8
|
Parallel
|
No
|
Yes
|
Yes
|
No
|
No
|
4.75
|
5.25
|
|
DS1230Y
|
NV SRAM
|
32K x 8
|
Parallel
|
No
|
Yes
|
Yes
|
No
|
No
|
4.5
|
5.5
|
|
DS1249AB
|
NV SRAM
|
256K x 8
|
Parallel
|
No
|
Yes
|
No
|
No
|
No
|
4.75
|
5.25
|
|
DS1249Y
|
NV SRAM
|
256K x 8
|
Parallel
|
No
|
Yes
|
No
|
No
|
No
|
4.5
|
5.5
|
|
DS1330AB
|
NV SRAM
|
32K x 8
|
Parallel
|
No
|
No
|
Yes
|
Yes
|
No
|
4.75
|
5.25
|
|
DS1330Y
|
NV SRAM
|
32K x 8
|
Parallel
|
No
|
No
|
Yes
|
Yes
|
No
|
4.5
|
5.5
|
| See All Memory (EPROM, EEPROM, ROM, NV SRAM) (54) |
|
|
