Math Coprocessor, 16-Bit, CMOS, PQCC44, PLASTIC, LCC-44
| Parameter Name | Attribute value |
| Maker | AMD |
| Parts packaging code | LCC |
| package instruction | QCCJ, |
| Contacts | 44 |
| Reach Compliance Code | unknown |
| boundary scan | NO |
| Bus compatibility | 80286; 80C286 |
| maximum clock frequency | 10 MHz |
| External data bus width | 16 |
| JESD-30 code | S-PQCC-J44 |
| length | 16.5862 mm |
| Number of terminals | 44 |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | |
| Package body material | PLASTIC/EPOXY |
| encapsulated code | QCCJ |
| Package shape | SQUARE |
| Package form | CHIP CARRIER |
| Certification status | Not Qualified |
| Maximum seat height | 4.57 mm |
| Maximum supply voltage | 5.5 V |
| Minimum supply voltage | 4.5 V |
| Nominal supply voltage | 5 V |
| surface mount | YES |
| technology | CMOS |
| Temperature level | COMMERCIAL |
| Terminal form | J BEND |
| Terminal pitch | 1.27 mm |
| Terminal location | QUAD |
| width | 16.5862 mm |
| uPs/uCs/peripheral integrated circuit type | MATH PROCESSOR, COPROCESSOR |
| NAMD80C287-10 | NAMD80C287-12 | |
|---|---|---|
| Description | Math Coprocessor, 16-Bit, CMOS, PQCC44, PLASTIC, LCC-44 | Math Coprocessor, 16-Bit, CMOS, PQCC44, PLASTIC, LCC-44 |
| Maker | AMD | AMD |
| Parts packaging code | LCC | LCC |
| package instruction | QCCJ, | QCCJ, |
| Contacts | 44 | 44 |
| Reach Compliance Code | unknown | unknown |
| boundary scan | NO | NO |
| Bus compatibility | 80286; 80C286 | 80286; 80C286 |
| maximum clock frequency | 10 MHz | 12.5 MHz |
| External data bus width | 16 | 16 |
| JESD-30 code | S-PQCC-J44 | S-PQCC-J44 |
| length | 16.5862 mm | 16.5862 mm |
| Number of terminals | 44 | 44 |
| Maximum operating temperature | 70 °C | 70 °C |
| Package body material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| encapsulated code | QCCJ | QCCJ |
| Package shape | SQUARE | SQUARE |
| Package form | CHIP CARRIER | CHIP CARRIER |
| Certification status | Not Qualified | Not Qualified |
| Maximum seat height | 4.57 mm | 4.57 mm |
| Maximum supply voltage | 5.5 V | 5.5 V |
| Minimum supply voltage | 4.5 V | 4.5 V |
| Nominal supply voltage | 5 V | 5 V |
| surface mount | YES | YES |
| technology | CMOS | CMOS |
| Temperature level | COMMERCIAL | COMMERCIAL |
| Terminal form | J BEND | J BEND |
| Terminal pitch | 1.27 mm | 1.27 mm |
| Terminal location | QUAD | QUAD |
| width | 16.5862 mm | 16.5862 mm |
| uPs/uCs/peripheral integrated circuit type | MATH PROCESSOR, COPROCESSOR | MATH PROCESSOR, COPROCESSOR |