N80EC287-12
Math Coprocessor, 16-Bit, CMOS, PQCC44Manufacturer: Advanced Micro Devices
Categories: Math Processors
Quality Control: Learn More
Advanced Micro Devices N80EC287-12 is a 16-bit CMOS math coprocessor from the N80EC287 series. This component features a barrel shifter and operates with a maximum clock frequency of 12.5 MHz. It supports an external data bus width of 16 bits and is bus-compatible with the 80286. The N80EC287-12 is housed in a 44-terminal PQCC44 package, a square plastic chip carrier with J-bend terminals on a 1.270mm pitch. Operating within a temperature range of 0°C to 70°C, it requires a supply voltage of 5.00V (nominal), with a maximum of 5.25V and a minimum of 4.75V. Typical applications for this device include systems requiring accelerated floating-point arithmetic, commonly found in personal computing and embedded processing platforms of its era. Its CMOS technology contributes to efficient power consumption, with a maximum supply current of 125mA.
Additional Information
Series: N80EC287RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 16.5862 |
| Width | 16.5862 |
| Technology | CMOS |
| Address_Bus_Width | 0 |
| Barrel_Shifter | Yes |
| Boundary_Scan | No |
| Bus_Compatibility | 80286 |
| Clock_Frequency_Max | 12.5000000000000000 |
| External_Data_Bus_Width | 16 |
| JESD_30_Code | S-PQCC-J44 |
| Number_of_Terminals | 44 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Equivalence_Code | LDCC44,.7SQ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Seated_Height_Max | 4.4450 |
| Supply_Current_Max | 125.00000000 |
| Supply_Voltage_Max | 5.2500 |
| Supply_Voltage_Min | 4.7500 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | MATH PROCESSOR, COPROCESSOR |
Request a Quote
Clients Also Buy
N80EC287-16
Math Coprocessor, 16-Bit, CMOS, PQCC44
N80EC287-10
Math Coprocessor, 16-Bit, CMOS, PQCC44
D80C287-8
Math Coprocessor, 16-Bit, CMOS, CDIP40