AM7990JCTR/80
LAN Controller, 1 Channel(s), NMOS, PQCC68Manufacturer: Advanced Micro Devices
Categories: Serial IO/Communication Controllers
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Advanced Micro Devices AM7990 LAN Controller, part number AM7990JCTR-80, is a single-channel NMOS component housed in a 68-terminal J-bend PQCC package. This controller supports asynchronous and bit communication standards, utilizing NRZ data encoding/decoding. It features a 16-bit external data bus and is compatible with popular microprocessor families including 8086, 68000, 29000, Z8000, and LSI-11. The AM7990 is compliant with 10BASE5 Type A and 10BASE2 Type B specifications, making it suitable for networking applications in industrial automation and telecommunications. It operates within a temperature range of 0°C to 70°C and requires a nominal 5V supply.
Additional Information
Series: AM7990RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 24.2062 |
| Width | 24.2062 |
| Technology | NMOS |
| Additional_Feature | COMPATIBLE WITH 10BASE5 TYPE A AND 10BASE2 TYPE B |
| Address_Bus_Width | 24 |
| Boundary_Scan | No |
| Bus_Compatibility | 8086; 68000; 29000; Z8000; LSI-11 |
| Communication_Standard | ASYNC, BIT |
| Data_Encoding_Decoding_Method | NRZ |
| External_Data_Bus_Width | 16 |
| JESD_30_Code | S-PQCC-J68 |
| Low_Power_Mode | No |
| Number_of_DMA_Channels | 1 |
| Number_of_I_O_Lines | 0 |
| Number_of_Serial_I_Os | 1 |
| Number_of_Terminals | 68 |
| On_Chip_Data_RAM_Width | 0 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Equivalence_Code | LDCC68,1.0SQ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| RAM_words | 0 |
| Seated_Height_Max | 4.5720 |
| Supply_Current_Max | 270.00000000 |
| Supply_Voltage_Max | 5.2500 |
| Supply_Voltage_Min | 4.7500 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | SERIAL IO/COMMUNICATION CONTROLLER, LAN |
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