MASK ROM, 512KX8, 150ns, CMOS, PDSO40
| Parameter Name | Attribute value |
| Maker | United Microelectronics Corporation |
| package instruction | , |
| Reach Compliance Code | unknown |
| ECCN code | EAR99 |
| Maximum access time | 150 ns |
| Spare memory width | 16 |
| JESD-30 code | R-PDSO-G40 |
| memory density | 4194304 bit |
| Memory IC Type | MASK ROM |
| memory width | 8 |
| Number of functions | 1 |
| Number of terminals | 40 |
| word count | 524288 words |
| character code | 512000 |
| Operating mode | ASYNCHRONOUS |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | |
| organize | 512KX8 |
| Output characteristics | 3-STATE |
| Package body material | PLASTIC/EPOXY |
| Package shape | RECTANGULAR |
| Package form | SMALL OUTLINE |
| Parallel/Serial | PARALLEL |
| Certification status | Not Qualified |
| 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 | GULL WING |
| Terminal location | DUAL |
| Base Number Matches | 1 |
| UM23L4100M | UM23L4100F | UM23L4100 | |
|---|---|---|---|
| Description | MASK ROM, 512KX8, 150ns, CMOS, PDSO40 | MASK ROM, 512KX8, 150ns, CMOS, PQFP44 | MASK ROM, 512KX8, 150ns, CMOS, PDIP40, |
| Maker | United Microelectronics Corporation | United Microelectronics Corporation | United Microelectronics Corporation |
| Reach Compliance Code | unknown | unknown | unknown |
| ECCN code | EAR99 | EAR99 | EAR99 |
| Maximum access time | 150 ns | 150 ns | 150 ns |
| Spare memory width | 16 | 16 | 16 |
| JESD-30 code | R-PDSO-G40 | S-PQFP-G44 | R-PDIP-T40 |
| memory density | 4194304 bit | 4194304 bit | 4194304 bit |
| Memory IC Type | MASK ROM | MASK ROM | MASK ROM |
| memory width | 8 | 8 | 8 |
| Number of functions | 1 | 1 | 1 |
| Number of terminals | 40 | 44 | 40 |
| word count | 524288 words | 524288 words | 524288 words |
| character code | 512000 | 512000 | 512000 |
| Operating mode | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS |
| Maximum operating temperature | 70 °C | 70 °C | 70 °C |
| organize | 512KX8 | 512KX8 | 512KX8 |
| Output characteristics | 3-STATE | 3-STATE | 3-STATE |
| Package body material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package shape | RECTANGULAR | SQUARE | RECTANGULAR |
| Package form | SMALL OUTLINE | FLATPACK | IN-LINE |
| Parallel/Serial | PARALLEL | PARALLEL | PARALLEL |
| Certification status | Not Qualified | Not Qualified | Not Qualified |
| Maximum supply voltage (Vsup) | 3.6 V | 3.6 V | 3.6 V |
| Minimum supply voltage (Vsup) | 3 V | 3 V | 3 V |
| Nominal supply voltage (Vsup) | 3.3 V | 3.3 V | 3.3 V |
| surface mount | YES | YES | NO |
| technology | CMOS | CMOS | CMOS |
| Temperature level | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| Terminal form | GULL WING | GULL WING | THROUGH-HOLE |
| Terminal location | DUAL | QUAD | DUAL |
| Base Number Matches | 1 | 1 | 1 |