SRAM Module, 256KX4, 25ns, CMOS
| Parameter Name | Attribute value |
| Is it Rohs certified? | incompatible |
| Maker | LOGIC Devices |
| package instruction | , |
| Reach Compliance Code | unknown |
| ECCN code | EAR99 |
| Maximum access time | 25 ns |
| Other features | CONFIGURABLE AS 64K X 16 |
| Spare memory width | 8 |
| JESD-30 code | R-XDMA-T40 |
| memory density | 1048576 bit |
| Memory IC Type | SRAM MODULE |
| memory width | 4 |
| Humidity sensitivity level | 3 |
| Number of functions | 1 |
| Number of ports | 1 |
| Number of terminals | 40 |
| word count | 262144 words |
| character code | 256000 |
| Operating mode | ASYNCHRONOUS |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | |
| organize | 256KX4 |
| Output characteristics | 3-STATE |
| Exportable | NO |
| Package body material | UNSPECIFIED |
| Package shape | RECTANGULAR |
| Package form | MICROELECTRONIC ASSEMBLY |
| Parallel/Serial | PARALLEL |
| Certification status | Not Qualified |
| Maximum supply voltage (Vsup) | 5.5 V |
| Minimum supply voltage (Vsup) | 4.5 V |
| Nominal supply voltage (Vsup) | 5 V |
| surface mount | NO |
| technology | CMOS |
| Temperature level | COMMERCIAL |
| Terminal form | THROUGH-HOLE |
| Terminal location | DUAL |
| LMM624PC25 | LMM624PC20 | LMM624PC35 | LMM624PC45 | |
|---|---|---|---|---|
| Description | SRAM Module, 256KX4, 25ns, CMOS | SRAM Module, 256KX4, 20ns, CMOS | SRAM Module, 256KX4, 35ns, CMOS | SRAM Module, 256KX4, 45ns, CMOS |
| Is it Rohs certified? | incompatible | incompatible | incompatible | incompatible |
| Maker | LOGIC Devices | LOGIC Devices | LOGIC Devices | LOGIC Devices |
| Reach Compliance Code | unknown | unknown | unknown | unknown |
| ECCN code | EAR99 | 3A991.B.2.B | EAR99 | EAR99 |
| Maximum access time | 25 ns | 20 ns | 35 ns | 45 ns |
| Other features | CONFIGURABLE AS 64K X 16 | CONFIGURABLE AS 64K X 16 | CONFIGURABLE AS 64K X 16 | CONFIGURABLE AS 64K X 16 |
| Spare memory width | 8 | 8 | 8 | 8 |
| JESD-30 code | R-XDMA-T40 | R-XDMA-T40 | R-XDMA-T40 | R-XDMA-T40 |
| memory density | 1048576 bit | 1048576 bit | 1048576 bit | 1048576 bit |
| Memory IC Type | SRAM MODULE | SRAM MODULE | SRAM MODULE | SRAM MODULE |
| memory width | 4 | 4 | 4 | 4 |
| Humidity sensitivity level | 3 | 3 | 3 | 3 |
| Number of functions | 1 | 1 | 1 | 1 |
| Number of ports | 1 | 1 | 1 | 1 |
| Number of terminals | 40 | 40 | 40 | 40 |
| word count | 262144 words | 262144 words | 262144 words | 262144 words |
| character code | 256000 | 256000 | 256000 | 256000 |
| Operating mode | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS |
| Maximum operating temperature | 70 °C | 70 °C | 70 °C | 70 °C |
| organize | 256KX4 | 256KX4 | 256KX4 | 256KX4 |
| Output characteristics | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| Exportable | NO | NO | NO | NO |
| Package body material | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED |
| Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY |
| Parallel/Serial | PARALLEL | PARALLEL | PARALLEL | PARALLEL |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Maximum supply voltage (Vsup) | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Minimum supply voltage (Vsup) | 4.5 V | 4.5 V | 4.5 V | 4.5 V |
| Nominal supply voltage (Vsup) | 5 V | 5 V | 5 V | 5 V |
| surface mount | NO | NO | NO | NO |
| technology | CMOS | CMOS | CMOS | CMOS |
| Temperature level | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| Terminal form | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| Terminal location | DUAL | DUAL | DUAL | DUAL |
京公网安备 11010802033920号
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