DRAM Module, 256KX8, 100ns, NMOS, SIMM-30
Parameter Name | Attribute value |
Maker | Mitsubishi |
Parts packaging code | SIMM |
package instruction | SIMM, SIM30 |
Contacts | 30 |
Reach Compliance Code | unknown |
ECCN code | EAR99 |
access mode | NIBBLE |
Maximum access time | 100 ns |
Other features | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
I/O type | COMMON |
JESD-30 code | R-XSMA-N30 |
memory density | 2097152 bit |
Memory IC Type | DRAM MODULE |
memory width | 8 |
Number of functions | 1 |
Number of ports | 1 |
Number of terminals | 30 |
word count | 262144 words |
character code | 256000 |
Operating mode | ASYNCHRONOUS |
Maximum operating temperature | 70 °C |
Minimum operating temperature | |
organize | 256KX8 |
Output characteristics | 3-STATE |
Package body material | UNSPECIFIED |
encapsulated code | SIMM |
Encapsulate equivalent code | SIM30 |
Package shape | RECTANGULAR |
Package form | MICROELECTRONIC ASSEMBLY |
power supply | 5 V |
Certification status | Not Qualified |
refresh cycle | 256 |
Maximum seat height | 17.272 mm |
Maximum slew rate | 0.52 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 | NMOS |
Temperature level | COMMERCIAL |
Terminal form | NO LEAD |
Terminal pitch | 2.54 mm |
Terminal location | SINGLE |
Base Number Matches | 1 |
MH25708J-10 | MH25708J-85 | MH25708JA-10 | MH25708J-15 | MH25708J-12 | MH25708JA-12 | MH25708JA-15 | BD90610HFP-E2 | |
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Description | DRAM Module, 256KX8, 100ns, NMOS, SIMM-30 | DRAM Module, 256KX8, 85ns, NMOS, SIMM-30 | DRAM Module, 256KX8, 100ns, NMOS, SIMM-30 | DRAM Module, 256KX8, 150ns, NMOS, SIMM-30 | DRAM Module, 256KX8, 120ns, NMOS, SIMM-30 | DRAM Module, 256KX8, 120ns, NMOS, SIMM-30 | DRAM Module, 256KX8, 150ns, NMOS, SIMM-30 | 1ch Step-Down Switching Regulator |
Maker | Mitsubishi | Mitsubishi | Mitsubishi | Mitsubishi | Mitsubishi | Mitsubishi | Mitsubishi | - |
Parts packaging code | SIMM | SIMM | SIMM | SIMM | SIMM | SIMM | SIMM | - |
package instruction | SIMM, SIM30 | SIMM, SIM30 | , SIP30,.2 | SIMM, SIM30 | SIMM, SIM30 | , SIP30,.2 | , SIP30,.2 | - |
Contacts | 30 | 30 | 30 | 30 | 30 | 30 | 30 | - |
Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | unknown | unknown | - |
ECCN code | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | - |
access mode | NIBBLE | NIBBLE | NIBBLE | NIBBLE | NIBBLE | NIBBLE | NIBBLE | - |
Maximum access time | 100 ns | 85 ns | 100 ns | 150 ns | 120 ns | 120 ns | 150 ns | - |
Other features | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH | - |
I/O type | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | - |
JESD-30 code | R-XSMA-N30 | R-XSMA-N30 | R-XSMA-T30 | R-XSMA-N30 | R-XSMA-N30 | R-XSMA-T30 | R-XSMA-T30 | - |
memory density | 2097152 bit | 2097152 bit | 2097152 bit | 2097152 bit | 2097152 bit | 2097152 bit | 2097152 bit | - |
Memory IC Type | DRAM MODULE | DRAM MODULE | DRAM MODULE | DRAM MODULE | DRAM MODULE | DRAM MODULE | DRAM MODULE | - |
memory width | 8 | 8 | 8 | 8 | 8 | 8 | 8 | - |
Number of functions | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - |
Number of ports | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - |
Number of terminals | 30 | 30 | 30 | 30 | 30 | 30 | 30 | - |
word count | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words | - |
character code | 256000 | 256000 | 256000 | 256000 | 256000 | 256000 | 256000 | - |
Operating mode | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | - |
Maximum operating temperature | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | - |
organize | 256KX8 | 256KX8 | 256KX8 | 256KX8 | 256KX8 | 256KX8 | 256KX8 | - |
Output characteristics | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | - |
Package body material | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | - |
Encapsulate equivalent code | SIM30 | SIM30 | SIP30,.2 | SIM30 | SIM30 | SIP30,.2 | SIP30,.2 | - |
Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | - |
Package form | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | - |
power supply | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | - |
Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | - |
refresh cycle | 256 | 256 | 256 | 256 | 256 | 256 | 256 | - |
Maximum seat height | 17.272 mm | 17.272 mm | 18.034 mm | 17.272 mm | 17.272 mm | 18.034 mm | 18.034 mm | - |
Maximum slew rate | 0.52 mA | 0.56 mA | 0.52 mA | 0.44 mA | 0.48 mA | 0.48 mA | 0.44 mA | - |
Maximum supply voltage (Vsup) | 5.5 V | 5.5 V | 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 | 4.5 V | 4.5 V | - |
Nominal supply voltage (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | - |
surface mount | NO | NO | NO | NO | NO | NO | NO | - |
technology | NMOS | NMOS | NMOS | NMOS | NMOS | NMOS | NMOS | - |
Temperature level | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | - |
Terminal form | NO LEAD | NO LEAD | THROUGH-HOLE | NO LEAD | NO LEAD | THROUGH-HOLE | THROUGH-HOLE | - |
Terminal pitch | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | - |
Terminal location | SINGLE | SINGLE | SINGLE | SINGLE | SINGLE | SINGLE | SINGLE | - |
Base Number Matches | 1 | 1 | 1 | 1 | 1 | - | - | - |