Standard SRAM, 32KX8, 120ns, CMOS, PDSO28,
| Parameter Name | Attribute value |
| Is it Rohs certified? | incompatible |
| Objectid | 101244314 |
| package instruction | SOP, SOP28,.5 |
| Reach Compliance Code | unknown |
| ECCN code | EAR99 |
| Maximum access time | 120 ns |
| I/O type | COMMON |
| JESD-30 code | R-PDSO-G28 |
| JESD-609 code | e0 |
| memory density | 262144 bit |
| Memory IC Type | STANDARD SRAM |
| memory width | 8 |
| Number of terminals | 28 |
| word count | 32768 words |
| character code | 32000 |
| Operating mode | ASYNCHRONOUS |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | |
| organize | 32KX8 |
| Output characteristics | 3-STATE |
| Package body material | PLASTIC/EPOXY |
| encapsulated code | SOP |
| Encapsulate equivalent code | SOP28,.5 |
| Package shape | RECTANGULAR |
| Package form | SMALL OUTLINE |
| Parallel/Serial | PARALLEL |
| power supply | 5 V |
| Certification status | Not Qualified |
| Maximum standby current | 0.00005 A |
| Minimum standby current | 2 V |
| Maximum slew rate | 0.07 mA |
| Nominal supply voltage (Vsup) | 5 V |
| surface mount | YES |
| technology | CMOS |
| Temperature level | COMMERCIAL |
| Terminal surface | Tin/Lead (Sn/Pb) |
| Terminal form | GULL WING |
| Terminal pitch | 1.27 mm |
| Terminal location | DUAL |
| LH52256N-12 | LH52B256T-100LL | LH52B256T-90LL | LH52256N-90 | LH52256N-70 | |
|---|---|---|---|---|---|
| Description | Standard SRAM, 32KX8, 120ns, CMOS, PDSO28, | Standard SRAM, 32KX8, 100ns, CMOS, PDSO28, 8 X 13 MM, PLASTIC, TSOP1-28 | Standard SRAM, 32KX8, 90ns, CMOS, PDSO28, 8 X 13 MM, PLASTIC, TSOP1-28 | Standard SRAM, 32KX8, 90ns, CMOS, PDSO28, | Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, |
| Is it Rohs certified? | incompatible | incompatible | incompatible | incompatible | incompatible |
| package instruction | SOP, SOP28,.5 | 8 X 13 MM, PLASTIC, TSOP1-28 | 8 X 13 MM, PLASTIC, TSOP1-28 | SOP, SOP28,.5 | SOP, SOP28,.5 |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown |
| Maximum access time | 120 ns | 100 ns | 90 ns | 90 ns | 70 ns |
| JESD-30 code | R-PDSO-G28 | R-PDSO-G28 | R-PDSO-G28 | R-PDSO-G28 | R-PDSO-G28 |
| JESD-609 code | e0 | e0 | e0 | e0 | e0 |
| memory density | 262144 bit | 262144 bit | 262144 bit | 262144 bit | 262144 bit |
| Memory IC Type | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM |
| memory width | 8 | 8 | 8 | 8 | 8 |
| Number of terminals | 28 | 28 | 28 | 28 | 28 |
| word count | 32768 words | 32768 words | 32768 words | 32768 words | 32768 words |
| character code | 32000 | 32000 | 32000 | 32000 | 32000 |
| Operating mode | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS |
| Maximum operating temperature | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C |
| organize | 32KX8 | 32KX8 | 32KX8 | 32KX8 | 32KX8 |
| Output characteristics | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| Package body material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| encapsulated code | SOP | TSOP1 | TSOP1 | SOP | SOP |
| Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE | SMALL OUTLINE |
| Parallel/Serial | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Minimum standby current | 2 V | 2 V | 2 V | 2 V | 2 V |
| Nominal supply voltage (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V |
| surface mount | YES | YES | YES | YES | YES |
| 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 | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal pitch | 1.27 mm | 0.55 mm | 0.55 mm | 1.27 mm | 1.27 mm |
| Terminal location | DUAL | DUAL | DUAL | DUAL | DUAL |
| ECCN code | EAR99 | - | - | EAR99 | EAR99 |
| I/O type | COMMON | - | - | COMMON | COMMON |
| Encapsulate equivalent code | SOP28,.5 | - | - | SOP28,.5 | SOP28,.5 |
| power supply | 5 V | - | - | 5 V | 5 V |
| Maximum standby current | 0.00005 A | - | - | 0.00005 A | 0.00005 A |
| Maximum slew rate | 0.07 mA | - | - | 0.07 mA | 0.08 mA |