AM9511A-1LI
Math Coprocessor, 8-Bit, NMOS, CQCC28Manufacturer: Advanced Micro Devices
Categories: Math Processors
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The Advanced Micro Devices AM9511A-1LI is an 8-bit NMOS math coprocessor from the AM9511 series, housed in a 28-terminal Ceramic Quad Flat Pack (CQFP) package. Operating at a maximum clock frequency of 3.125 MHz, it features an 8-bit external data bus and supports supply voltages from 4.5V to 5.5V, with a nominal 5.0V requirement. This surface-mount component is designed for applications requiring enhanced arithmetic processing capabilities, often found in embedded systems and older computing architectures. Its operating temperature range spans from -40°C to +85°C, and it draws a maximum supply current of 95mA. The CQFP package is characterized by its square shape, ceramic body with metal-sealed cofired construction, and a terminal pitch of 1.27mm.
Additional Information
Series: AM9511RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 11.4300 |
| Technology | NMOS |
| Length | 11.4300 |
| Address_Bus_Width | 0 |
| Barrel_Shifter | No |
| Boundary_Scan | No |
| Clock_Frequency_Max | 3.1250000000000000 |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | S-CQCC-N28 |
| Number_of_Terminals | 28 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | QCCN |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Seated_Height_Max | 2.5400 |
| Supply_Current_Max | 95.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | MATH PROCESSOR, COPROCESSOR |
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