21440-AC
LAN Controller, 1 Channel(s), 12.5MBps, CMOS, PBGA352Manufacturer: Intel
Categories: Serial IO/Communication Controllers
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Intel 21440 Series LAN Controller, part number 21440-AC, is a single-channel CMOS device designed for high-speed serial communication. This component supports asynchronous, bit, synchronous, byte, and Ethernet communication standards, with a maximum data transfer rate of 12.5 Mbps. It features a 352-terminal PBGA package with a 1.27mm terminal pitch and a low profile of 1.67mm. Operating within a temperature range of 0°C to 70°C, the 21440-AC requires a supply voltage between 3.0V and 3.6V, with a nominal value of 3.3V. The controller incorporates boundary scan functionality and utilizes an 8-bit external data bus. Its architecture is suitable for applications in networking infrastructure and communication systems.
Additional Information
Series: 21440RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 35.0000 |
| Width | 35.0000 |
| Technology | CMOS |
| Address_Bus_Width | 10 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 66.6000000000000000 |
| Communication_Standard | ASYNC, BIT; SYNC, BYTE; ETHERNET |
| Data_Transfer_Rate_Max | 12.5000000000000000 |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | S-PBGA-B352 |
| Low_Power_Mode | No |
| Number_of_Serial_I_Os | 1 |
| Number_of_Terminals | 352 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LBGA |
| Package_Shape | Square |
| Package_Style | GRID ARRAY, LOW PROFILE |
| Seated_Height_Max | 1.6700 |
| Supply_Voltage_Max | 3.6000 |
| Supply_Voltage_Min | 3.0000 |
| Supply_Voltage_Nom | 3.3000 |
| Surface_Mount | Yes |
| Terminal_Form | Ball |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Bottom |
| uPs_uCs_Peripheral_ICs_Type | SERIAL IO/COMMUNICATION CONTROLLER, LAN |
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