Standard SRAM, 256KX4, 12ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32
| Parameter Name | Attribute value |
| Maker | Micron Technology |
| Parts packaging code | SOJ |
| package instruction | SOJ, |
| Contacts | 32 |
| Reach Compliance Code | unknown |
| ECCN code | 3A991.B.2.B |
| Maximum access time | 12 ns |
| JESD-30 code | R-PDSO-J32 |
| length | 20.98 mm |
| memory density | 1048576 bit |
| Memory IC Type | STANDARD SRAM |
| memory width | 4 |
| Number of functions | 1 |
| Number of ports | 1 |
| Number of terminals | 32 |
| 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 | YES |
| Package body material | PLASTIC/EPOXY |
| encapsulated code | SOJ |
| Package shape | RECTANGULAR |
| Package form | SMALL OUTLINE |
| Parallel/Serial | PARALLEL |
| Certification status | Not Qualified |
| Maximum seat height | 3.68 mm |
| Minimum standby current | 2 V |
| Maximum supply voltage (Vsup) | 3.6 V |
| Minimum supply voltage (Vsup) | 3 V |
| Nominal supply voltage (Vsup) | 3.3 V |
| surface mount | YES |
| technology | CMOS |
| Temperature level | COMMERCIAL |
| Terminal form | J BEND |
| Terminal pitch | 1.27 mm |
| Terminal location | DUAL |
| width | 10.21 mm |
| MT5LC256K4D4DJ-12LTR | MT5LC256K4D4DJ-12L | MT5LC256K4D4DJ-25L | MT5LC256K4D4DJ-25LTR | MT5LC256K4D4DJ-20LTR | MT5LC256K4D4DJ-20L | MT5LC256K4D4DJ-15L | MT5LC256K4D4DJ-15LTR | |
|---|---|---|---|---|---|---|---|---|
| Description | Standard SRAM, 256KX4, 12ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32 | Standard SRAM, 256KX4, 12ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32 | Standard SRAM, 256KX4, 25ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32 | Standard SRAM, 256KX4, 25ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32 | Standard SRAM, 256KX4, 20ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32 | Standard SRAM, 256KX4, 20ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32 | Standard SRAM, 256KX4, 15ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32 | Standard SRAM, 256KX4, 15ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32 |
| Maker | Micron Technology | Micron Technology | Micron Technology | Micron Technology | Micron Technology | Micron Technology | Micron Technology | Micron Technology |
| Parts packaging code | SOJ | SOJ | SOJ | SOJ | SOJ | SOJ | SOJ | SOJ |
| package instruction | SOJ, | 0.400 INCH, PLASTIC, SOJ-32 | 0.400 INCH, PLASTIC, SOJ-32 | SOJ, | SOJ, | 0.400 INCH, PLASTIC, SOJ-32 | 0.400 INCH, PLASTIC, SOJ-32 | SOJ, |
| Contacts | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | not_compliant | not_compliant | unknown |
| ECCN code | 3A991.B.2.B | 3A991.B.2.B | EAR99 | EAR99 | 3A991.B.2.B | 3A991.B.2.B | 3A991.B.2.B | 3A991.B.2.B |
| Maximum access time | 12 ns | 12 ns | 25 ns | 25 ns | 20 ns | 20 ns | 15 ns | 15 ns |
| JESD-30 code | R-PDSO-J32 | R-PDSO-J32 | R-PDSO-J32 | R-PDSO-J32 | R-PDSO-J32 | R-PDSO-J32 | R-PDSO-J32 | R-PDSO-J32 |
| length | 20.98 mm | 20.98 mm | 20.98 mm | 20.98 mm | 20.98 mm | 20.98 mm | 20.98 mm | 20.98 mm |
| memory density | 1048576 bit | 1048576 bit | 1048576 bit | 1048576 bit | 1048576 bit | 1048576 bit | 1048576 bit | 1048576 bit |
| Memory IC Type | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM |
| memory width | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Number of functions | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of ports | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of terminals | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| word count | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words |
| character code | 256000 | 256000 | 256000 | 256000 | 256000 | 256000 | 256000 | 256000 |
| Operating mode | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS |
| Maximum operating temperature | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C |
| organize | 256KX4 | 256KX4 | 256KX4 | 256KX4 | 256KX4 | 256KX4 | 256KX4 | 256KX4 |
| Output characteristics | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| Exportable | YES | YES | YES | YES | YES | YES | YES | YES |
| Package body material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| encapsulated code | SOJ | SOJ | SOJ | SOJ | SOJ | SOJ | SOJ | SOJ |
| Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Parallel/Serial | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Maximum seat height | 3.68 mm | 3.68 mm | 3.68 mm | 3.68 mm | 3.68 mm | 3.68 mm | 3.68 mm | 3.68 mm |
| Minimum standby current | 2 V | 2 V | 2 V | 2 V | 2 V | 2 V | 2 V | 2 V |
| Maximum supply voltage (Vsup) | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V |
| Minimum supply voltage (Vsup) | 3 V | 3 V | 3 V | 3 V | 3 V | 3 V | 3 V | 3 V |
| Nominal supply voltage (Vsup) | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
| surface mount | YES | YES | YES | YES | YES | YES | YES | YES |
| technology | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature level | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| Terminal form | J BEND | J BEND | J BEND | J BEND | J BEND | J BEND | J BEND | J BEND |
| Terminal pitch | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal location | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| width | 10.21 mm | 10.21 mm | 10.21 mm | 10.21 mm | 10.21 mm | 10.21 mm | 10.21 mm | 10.21 mm |