The INS8250AN is a commercial-grade, 40-pin dual serial communication controller from National Semiconductor, operating within a temperature range of 0 to 70 degrees Celsius. It is designed to handle a maximum supply voltage of 5.25V and a minimum of 4.75V, with a nominal supply voltage of 5V. The device can handle a maximum clock frequency of 1.32 MHz and has an external data bus width of 8 bits and an address bus width of 3 bits. The INS8250AN is packaged in a DIP40 format, measuring 15.24mm in width and 52.235mm in length.
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National Semiconductor INS8250AN technical specifications.
| Max Operating Temperature | 70 |
| Number of Terminals | 40 |
| Min Operating Temperature | 0 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDIP-T40 |
| Width | 15.24 |
| Length | 52.235 |
| Temperature Grade | COMMERCIAL |
| Supply Current-Max | 95 |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.75 |
| Supply Voltage-Max | 5.25 |
| Clock Frequency-Max | 1.32 |
| uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
| Number of I/O Lines | 0 |
| External Data Bus Width | 8 |
| Address Bus Width | 3 |
| RoHS | No |
| HTS Code | 8542.31.00.01 |
| REACH | unknown |
| Military Spec | False |
Download the complete datasheet for National Semiconductor INS8250AN to view detailed technical specifications.
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