COM20023
LAN Controller, 1 Channel(s), 0.625MBps, MOS, PQFP100Manufacturer: Microchip Technology
Categories: Serial IO/Communication Controllers
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Microchip Technology's COM20023 is a 1-channel LAN controller utilizing MOS technology. This component operates within a supply voltage range of 4.5V to 5.5V, with a nominal 5.0V. It supports synchronous (SYNC) and byte communication standards, employing NRZ data encoding/decoding. The maximum data transfer rate is 0.625 Mbps, and it features one DMA channel for efficient data handling. The COM20023 integrates 32768 words of on-chip RAM with an 8-bit width. Its external data bus is 16 bits wide, and it has a 6-bit address bus. This device is housed in a 100-terminal PQFP package with a 0.65mm terminal pitch and Gull Wing terminals, suitable for surface mounting. Operating within an industrial temperature range of -40°C to 85°C, this LAN controller finds application in networking and communication systems.
Additional Information
Series: COM20023RoHS Status: Manufacturer Lead Time: Product Status: Active-UnconfirmedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 20.0000 |
| Width | 14.0000 |
| Technology | MOS |
| Address_Bus_Width | 6 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 20.0000000000000000 |
| Communication_Standard | SYNC, BYTE |
| Data_Encoding_Decoding_Method | NRZ |
| Data_Transfer_Rate_Max | 0.6250000000000000 |
| External_Data_Bus_Width | 16 |
| JESD_30_Code | R-PQFP-G100 |
| Low_Power_Mode | No |
| Number_of_DMA_Channels | 1 |
| Number_of_I_O_Lines | 0 |
| Number_of_Serial_I_Os | 1 |
| Number_of_Terminals | 100 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QFP |
| Package_Equivalence_Code | QFP100,.7X.9 |
| Package_Shape | Rectangular |
| Package_Style | FlatPack |
| RAM_words | 32768 |
| Seated_Height_Max | 3.1500 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| 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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