Analog Devices DS1249AB-100 NV RAM (FRAM, MRAM, nvSRAM)
NVRAM Memory IC 2Mbit Parallel 4.75V ~ 5.25V 32-EDIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DS1249AB-100
Detailed Description
IC NVSRAM 2MBIT PARALLEL 32EDIP
Package
32-EDIP
Lifecycle Status
Obsolete
RoHS State
RoHS non-compliant
Datasheet
DS1249AB-100 Datasheet
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Technical Specifications
Analog Devices DS1249AB-100 NV RAM (FRAM, MRAM, nvSRAM) technical specifications.
General
Memory Size
2 Mbit
RoHS
RoHS non-compliant
Package / Case
32-DIP Module
Packaging
Tube
Mounting Type
Through Hole
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
4.75V ~ 5.25V
Lifecycle Status
Obsolete
Memory Interface
Parallel
Memory Organization
256K x 8
Alternate Parts Comparison (DS1249AB-100 vs DS1245AB-100 vs DS1245Y-70IND vs DS1249Y-70IND)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 32-DIP Module | 32-DIP Module | 32-DIP Module | 32-DIP Module |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 4.75V ~ 5.25V | 4.75V ~ 5.25V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Memory Size | 2 Mbit | 1 Mbit | 1 Mbit | 2 Mbit |
| RoHS | RoHS non-compliant | RoHS non-compliant | RoHS non-compliant | RoHS non-compliant |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete |
| Access Time | 100 ns | 100 ns | 70 ns | 70 ns |
| Memory Format | NVSRAM | NVSRAM | NVSRAM | NVSRAM |
| Memory Interface | Parallel | Parallel | Parallel | Parallel |
| Memory Organization | 256K x 8 | 128K x 8 | 128K x 8 | 256K x 8 |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
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