SRAM Module, 64KX4, 15ns, CMOS
| Parameter Name | Attribute value |
| Is it lead-free? | Contains lead |
| Is it Rohs certified? | incompatible |
| Maker | LOGIC Devices |
| package instruction | , SIP28,.1 |
| Reach Compliance Code | unknown |
| ECCN code | EAR99 |
| Is Samacsys | N |
| Maximum access time | 15 ns |
| I/O type | SEPARATE |
| JESD-30 code | R-XSMA-T28 |
| JESD-609 code | e0 |
| memory density | 262144 bit |
| Memory IC Type | SRAM MODULE |
| memory width | 4 |
| Humidity sensitivity level | 3 |
| Number of functions | 1 |
| Number of ports | 1 |
| Number of terminals | 28 |
| word count | 65536 words |
| character code | 64000 |
| Operating mode | ASYNCHRONOUS |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | |
| organize | 64KX4 |
| Output characteristics | 3-STATE |
| Exportable | YES |
| Package body material | UNSPECIFIED |
| Encapsulate equivalent code | SIP28,.1 |
| Package shape | RECTANGULAR |
| Package form | MICROELECTRONIC ASSEMBLY |
| Parallel/Serial | PARALLEL |
| Peak Reflow Temperature (Celsius) | 225 |
| power supply | 5 V |
| Certification status | Not Qualified |
| Maximum standby current | 0.00006 A |
| Minimum standby current | 4.5 V |
| Maximum slew rate | 0.165 mA |
| 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 surface | Tin/Lead (Sn/Pb) |
| Terminal form | THROUGH-HOLE |
| Terminal pitch | 2.54 mm |
| Terminal location | SINGLE |
| Maximum time at peak reflow temperature | NOT SPECIFIED |
| Base Number Matches | 1 |

| LMM456SC15 | LMM456SC20 | LMM456SC25 | LMM456SC45 | LMM456SC35 | |
|---|---|---|---|---|---|
| Description | SRAM Module, 64KX4, 15ns, CMOS | SRAM Module, 64KX4, 20ns, CMOS | SRAM Module, 64KX4, 25ns, CMOS | SRAM Module, 64KX4, 45ns, CMOS | SRAM Module, 64KX4, 35ns, CMOS |
| Is it lead-free? | Contains lead | Contains lead | Contains lead | Contains lead | Contains lead |
| Is it Rohs certified? | incompatible | incompatible | incompatible | incompatible | incompatible |
| Maker | LOGIC Devices | LOGIC Devices | LOGIC Devices | LOGIC Devices | LOGIC Devices |
| package instruction | , SIP28,.1 | , SIP28,.1 | , SIP28,.1 | , SIP28,.1 | , SIP28,.1 |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown |
| ECCN code | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| Maximum access time | 15 ns | 20 ns | 25 ns | 45 ns | 35 ns |
| I/O type | SEPARATE | SEPARATE | SEPARATE | SEPARATE | SEPARATE |
| JESD-30 code | R-XSMA-T28 | R-XSMA-T28 | R-XSMA-T28 | R-XSMA-T28 | R-XSMA-T28 |
| JESD-609 code | e0 | e0 | e0 | e0 | e0 |
| memory density | 262144 bit | 262144 bit | 262144 bit | 262144 bit | 262144 bit |
| Memory IC Type | SRAM MODULE | SRAM MODULE | SRAM MODULE | SRAM MODULE | SRAM MODULE |
| memory width | 4 | 4 | 4 | 4 | 4 |
| Humidity sensitivity level | 3 | 3 | 3 | 3 | 3 |
| Number of functions | 1 | 1 | 1 | 1 | 1 |
| Number of ports | 1 | 1 | 1 | 1 | 1 |
| Number of terminals | 28 | 28 | 28 | 28 | 28 |
| word count | 65536 words | 65536 words | 65536 words | 65536 words | 65536 words |
| character code | 64000 | 64000 | 64000 | 64000 | 64000 |
| Operating mode | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS |
| Maximum operating temperature | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C |
| organize | 64KX4 | 64KX4 | 64KX4 | 64KX4 | 64KX4 |
| Output characteristics | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| Exportable | YES | YES | YES | YES | YES |
| Package body material | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED |
| Encapsulate equivalent code | SIP28,.1 | SIP28,.1 | SIP28,.1 | SIP28,.1 | SIP28,.1 |
| Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY |
| Parallel/Serial | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL |
| Peak Reflow Temperature (Celsius) | 225 | 225 | 225 | 225 | 225 |
| power supply | 5 V | 5 V | 5 V | 5 V | 5 V |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Maximum standby current | 0.00006 A | 0.00006 A | 0.00006 A | 0.00006 A | 0.00006 A |
| Minimum standby current | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V |
| Maximum slew rate | 0.165 mA | 0.165 mA | 0.165 mA | 0.165 mA | 0.165 mA |
| Maximum supply voltage (Vsup) | 5.5 V | 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 | 4.5 V |
| Nominal supply voltage (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V |
| surface mount | NO | NO | NO | NO | NO |
| technology | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature level | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| Terminal surface | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) |
| Terminal form | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| Terminal pitch | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm |
| Terminal location | SINGLE | SINGLE | SINGLE | SINGLE | SINGLE |
| Maximum time at peak reflow temperature | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| Is Samacsys | N | N | N | - | - |
| Base Number Matches | 1 | 1 | 1 | 1 | - |