Video DRAM, 256KX16, 60ns, CMOS, PDSO68, 0.400 INCH, PLASTIC, TSOP2-70/68
| Parameter Name | Attribute value |
| Maker | ELPIDA |
| Parts packaging code | TSOP2 |
| package instruction | TSOP2, |
| Contacts | 70/68 |
| Reach Compliance Code | unknown |
| ECCN code | EAR99 |
| access mode | FAST PAGE WITH EDO |
| Maximum access time | 60 ns |
| Other features | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
| JESD-30 code | R-PDSO-G68 |
| length | 23.49 mm |
| memory density | 4194304 bit |
| Memory IC Type | VIDEO DRAM |
| memory width | 16 |
| Number of functions | 1 |
| Number of ports | 2 |
| Number of terminals | 68 |
| word count | 262144 words |
| character code | 256000 |
| Operating mode | ASYNCHRONOUS |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | |
| organize | 256KX16 |
| Package body material | PLASTIC/EPOXY |
| encapsulated code | TSOP2 |
| Package shape | RECTANGULAR |
| Package form | SMALL OUTLINE, THIN PROFILE |
| Certification status | Not Qualified |
| Maximum seat height | 1.2 mm |
| Maximum supply voltage (Vsup) | 5.5 V |
| Minimum supply voltage (Vsup) | 4.5 V |
| Nominal supply voltage (Vsup) | 5 V |
| surface mount | YES |
| technology | CMOS |
| Temperature level | COMMERCIAL |
| Terminal form | GULL WING |
| Terminal pitch | 0.65 mm |
| Terminal location | DUAL |
| width | 10.16 mm |





| UPD482445G5-60-7JG | UPD482445LGW-A80 | UPD482445G5-70-7JG | |
|---|---|---|---|
| Description | Video DRAM, 256KX16, 60ns, CMOS, PDSO68, 0.400 INCH, PLASTIC, TSOP2-70/68 | Video DRAM, 256KX16, 80ns, CMOS, PDSO64, 0.525 INCH, SHRINK, PLASTIC, SOP-64 | Video DRAM, 256KX16, 70ns, CMOS, PDSO68, 0.400 INCH, PLASTIC, TSOP2-70/68 |
| Maker | ELPIDA | ELPIDA | ELPIDA |
| Parts packaging code | TSOP2 | SOIC | TSOP2 |
| package instruction | TSOP2, | 0.525 INCH, SHRINK, PLASTIC, SOP-64 | TSOP2, |
| Contacts | 70/68 | 64 | 70/68 |
| Reach Compliance Code | unknown | unknown | unknown |
| ECCN code | EAR99 | EAR99 | EAR99 |
| access mode | FAST PAGE WITH EDO | FAST PAGE WITH EDO | FAST PAGE WITH EDO |
| Maximum access time | 60 ns | 80 ns | 70 ns |
| Other features | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
| JESD-30 code | R-PDSO-G68 | R-PDSO-G64 | R-PDSO-G68 |
| memory density | 4194304 bit | 4194304 bit | 4194304 bit |
| Memory IC Type | VIDEO DRAM | VIDEO DRAM | VIDEO DRAM |
| memory width | 16 | 16 | 16 |
| Number of functions | 1 | 1 | 1 |
| Number of ports | 2 | 2 | 2 |
| Number of terminals | 68 | 64 | 68 |
| word count | 262144 words | 262144 words | 262144 words |
| character code | 256000 | 256000 | 256000 |
| Operating mode | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS |
| Maximum operating temperature | 70 °C | 70 °C | 70 °C |
| organize | 256KX16 | 256KX16 | 256KX16 |
| Package body material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| encapsulated code | TSOP2 | SSOP | TSOP2 |
| Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE |
| Certification status | Not Qualified | Not Qualified | Not Qualified |
| Maximum seat height | 1.2 mm | 2.3 mm | 1.2 mm |
| Maximum supply voltage (Vsup) | 5.5 V | 3.6 V | 5.5 V |
| Minimum supply voltage (Vsup) | 4.5 V | 3 V | 4.5 V |
| Nominal supply voltage (Vsup) | 5 V | 3.3 V | 5 V |
| surface mount | YES | YES | YES |
| technology | CMOS | CMOS | CMOS |
| Temperature level | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| Terminal form | GULL WING | GULL WING | GULL WING |
| Terminal pitch | 0.65 mm | 0.8 mm | 0.65 mm |
| Terminal location | DUAL | DUAL | DUAL |
| width | 10.16 mm | 11.8 mm | 10.16 mm |
| length | 23.49 mm | - | 23.49 mm |