The DS80C320-QCG is a commercial-grade, quad-terminal microcontroller with a maximum operating temperature of 70 degrees Celsius. It features 256 bytes of RAM and a 16-bit address bus with an 8-bit external data bus. The device operates at a maximum clock frequency of 25 MHz and has a nominal supply voltage of 5 volts. It is a MROM microcontroller with no PWM, ADC, DMA, or DAC channels.
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Dallas Semiconductor DS80C320-QCG technical specifications.
| Max Operating Temperature | 70 |
| Number of Terminals | 44 |
| Min Operating Temperature | 0 |
| Terminal Position | QUAD |
| Temperature Grade | COMMERCIAL |
| Supply Current-Max | 45 |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.5 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 25 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 32 |
| External Data Bus Width | 8 |
| Address Bus Width | 16 |
| Bit Size | 8 |
| Speed | 25 |
| ROM Programmability | MROM |
| ROM (words) | 0 |
| RAM (bytes) | 256 |
| PWM Channels | NO |
| Has ADC | NO |
| DMA Channels | NO |
| DAC Channels | NO |
| RoHS | No |
| REACH | unknown |
| Military Spec | False |
Download the complete datasheet for Dallas Semiconductor DS80C320-QCG to view detailed technical specifications.
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