Industrial-grade serial I/O and communication controller featuring a single LAN channel with a maximum clock frequency of 40MHz and data transfer rates up to 0.625MBps. Operates across an industrial temperature range of -40°C to 85°C with a nominal supply voltage of 5V (4.5V to 5.5V). This CMOS integrated circuit utilizes an 8-bit external data bus and a 3-bit address bus, housed in a 28-terminal PQCC package.
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Smsc COM20020I-DZD technical specifications.
| Max Operating Temperature | 85 |
| Number of Terminals | 28 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQCC-J28 |
| Width | 11.5062 |
| Length | 11.5062 |
| Pin Count | 28 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.5 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 40 |
| uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, LAN |
| External Data Bus Width | 8 |
| Address Bus Width | 3 |
| RoHS | Yes |
| Lead Free | Yes |
| HTS Code | 8542.31.00.01 |
| REACH | Compliant |
| Military Spec | False |
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