D8251TB
Serial I/O Controller, 1 Channel(s), MOS, CDIP28Manufacturer: Advanced Micro Devices
Categories: Serial IO/Communication Controllers
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The Advanced Micro Devices D8251TB is a MOS Serial I/O Controller from the D8251 series, featuring a single channel and an 8-bit external data bus. This component operates with a nominal supply voltage of 5.0V (4.75V to 5.25V) and supports clock frequencies up to 3.125 MHz. It implements NRZ data encoding and decoding and is compatible with SYNC and BYTE communication standards, including Ethernet protocols. The D8251TB is housed in a 28-terminal CDIP package (R-CDIP-T28) with a dual in-line, through-hole terminal form and a pitch of 2.54mm. Its operating temperature range is from 0°C to 70°C. This device finds application in industrial automation and telecommunications equipment.
Additional Information
Series: D8251RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | MOS |
| Boundary_Scan | No |
| Clock_Frequency_Max | 3.1250000000000000 |
| Communication_Standard | SYNC, BYTE; ETHERNET |
| Data_Encoding_Decoding_Method | NRZ |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | R-CDIP-T28 |
| Number_of_Serial_I_Os | 1 |
| Number_of_Terminals | 28 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP28,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Supply_Voltage_Max | 5.2500 |
| Supply_Voltage_Min | 4.7500 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| uPs_uCs_Peripheral_ICs_Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
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