COM20020I-HT-TR
LAN Controller, 1 Channel(s), 0.625MBps, CMOS, PQFP48Manufacturer: Microchip Technology
Categories: Serial IO/Communication Controllers
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Microchip Technology COM20020 series LAN controller, part number COM20020I-HT-TR, is a CMOS serial I/O device designed for robust communication. This component features one channel with a maximum data transfer rate of 0.625 Mbps, utilizing NRZ data encoding. Its architecture includes an 8-bit on-chip data RAM with 1024 words and an 8-bit external data bus, supporting bus compatibility with 8051 and 6801 microcontrollers. The device operates within a temperature range of -40°C to +85°C and requires a supply voltage between 4.5V and 5.5V. Packaged in a 48-lead LFQFP with a 0.50mm terminal pitch, it is suitable for surface-mount applications. The COM20020I-HT-TR finds application in industrial automation and networking systems.
Additional Information
Series: COM20020RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: TRDatasheet:Download Free CAD Model:
Technical Details:
| Length | 7.0000 |
| Width | 7.0000 |
| Technology | CMOS |
| Address_Bus_Width | 3 |
| Boundary_Scan | No |
| Bus_Compatibility | 8051; 6801 |
| Clock_Frequency_Max | 40.0000000000000000 |
| Communication_Standard | ANSI 878.1 |
| Data_Encoding_Decoding_Method | NRZ |
| Data_Transfer_Rate_Max | 0.6250000000000000 |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | S-PQFP-G48 |
| Low_Power_Mode | No |
| Number_of_Serial_I_Os | 1 |
| Number_of_Terminals | 48 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LFQFP |
| Package_Equivalence_Code | QFP48,.35SQ,20 |
| Package_Shape | Square |
| Package_Style | FLATPACK, LOW PROFILE, FINE PITCH |
| RAM_words | 1024 |
| Seated_Height_Max | 1.6000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | SERIAL IO/COMMUNICATION CONTROLLER, LAN |
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