Part Details for DS1643AL-12 by Dallas Semiconductor
Overview of DS1643AL-12 by Dallas Semiconductor
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Consumer Electronics
Energy and Power Systems
Renewable Energy
Part Details for DS1643AL-12
DS1643AL-12 CAD Models
DS1643AL-12 Part Data Attributes:
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DS1643AL-12
Dallas Semiconductor
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Datasheet
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DS1643AL-12
Dallas Semiconductor
Non-Volatile SRAM Module, 8KX8, 120ns, MOS,
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | DALLAS SEMICONDUCTOR | |
| Reach Compliance Code | unknown | |
| Access Time-Max | 120 ns | |
| Additional Feature | POWER FAIL WRITE PROTECTION; 10 YEAR DATA RETENTION PERIOD | |
| JESD-30 Code | R-XDMA-U34 | |
| Memory Density | 65536 bit | |
| Memory IC Type | NON-VOLATILE SRAM MODULE | |
| Memory Width | 8 | |
| Number of Functions | 1 | |
| Number of Ports | 1 | |
| Number of Terminals | 34 | |
| Number of Words | 8192 words | |
| Number of Words Code | 8000 | |
| Operating Mode | ASYNCHRONOUS | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Organization | 8KX8 | |
| Output Characteristics | 3-STATE | |
| Output Enable | YES | |
| Package Body Material | UNSPECIFIED | |
| Package Shape | RECTANGULAR | |
| Package Style | MICROELECTRONIC ASSEMBLY | |
| Parallel/Serial | PARALLEL | |
| Qualification Status | Not Qualified | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | MOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Form | J INVERTED | |
| Terminal Position | DUAL |
Alternate Parts for DS1643AL-12
This table gives cross-reference parts and alternative options found for DS1643AL-12. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of DS1643AL-12, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| DS1643AL-15 | Non-Volatile SRAM Module, 8KX8, 150ns, MOS, | Dallas Semiconductor | DS1643AL-12 vs DS1643AL-15 |