AM79C972BKI/W
LAN Controller, 5 Channel(s), 12.5MBps, CMOS, PQFP16Manufacturer: Advanced Micro Devices
Categories: Serial IO/Communication Controllers
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The Advanced Micro Devices AM79C972BKI-W is a CMOS LAN controller from the AM79C972 series, designed for high-performance networking applications. This component features five serial I/O channels, supporting communication standards including Ethernet and asynchronous bit transfers. It operates over a PCI bus, with a maximum clock frequency of 33.33 MHz and a maximum data transfer rate of 12.5 Mbps. Data encoding and decoding are handled via Biphase (Manchester) encoding. The controller supports low-power modes and includes boundary scan capabilities. Packaged in a 160-terminal JEDEC S-PQFP-G16 (PQFP160) square flat pack with gull-wing terminals on a 0.65mm pitch, it is intended for surface mounting. The operating temperature range is -40°C to 85°C, with a supply voltage range of 2.97V to 3.63V, nominal 3.3V. This part is commonly utilized in industrial automation, telecommunications infrastructure, and computing systems.
Additional Information
Series: AM79C972RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 28.0000 |
| Width | 28.0000 |
| Technology | CMOS |
| Address_Bus_Width | 32 |
| Boundary_Scan | Yes |
| Bus_Compatibility | PCI |
| Clock_Frequency_Max | 33.3300000000000000 |
| Communication_Standard | ASYNC, BIT; ETHERNET |
| Data_Encoding_Decoding_Method | BIPH-LEVEL (MANCHESTER) |
| Data_Transfer_Rate_Max | 12.5000000000000000 |
| External_Data_Bus_Width | 32 |
| JESD_30_Code | S-PQFP-G16 |
| Low_Power_Mode | Yes |
| Number_of_Serial_I_Os | 5 |
| Number_of_Terminals | 16 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QFP |
| Package_Equivalence_Code | QFP160,1.2SQ |
| Package_Shape | Square |
| Package_Style | FlatPack |
| Seated_Height_Max | 3.9500 |
| Supply_Current_Max | 120.00000000 |
| Supply_Voltage_Max | 3.6300 |
| Supply_Voltage_Min | 2.9700 |
| Supply_Voltage_Nom | 3.3000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.650 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | SERIAL IO/COMMUNICATION CONTROLLER, LAN |
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