4-bit MROM microcontroller featuring 6144 words of ROM and 192 bytes of RAM. Operates with a maximum clock frequency of 8.5 MHz and a supply voltage range of 2.7V to 6V, with a nominal 5V. Includes 34 I/O lines, PWM channels, and an ADC. Packaged in a 42-terminal PDIP (R-PDIP-T42) with a commercial extended temperature grade from -20°C to 75°C.
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| Max Operating Temperature | 75 |
| Number of Terminals | 42 |
| Min Operating Temperature | -20 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDIP-T42 |
| Width | 15.24 |
| Length | 37.3 |
| Pin Count | 42 |
| Temperature Grade | COMMERCIAL EXTENDED |
| Supply Current-Max | 5 |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 2.7 |
| Supply Voltage-Max | 6 |
| Clock Frequency-Max | 8.5 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 34 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 4 |
| Speed | 2.12 |
| ROM Programmability | MROM |
| ROM (words) | 6144 |
| RAM (bytes) | 192 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | NO |
| DAC Channels | NO |
| HTS Code | 8542.31.00.01 |
| REACH | unknown |
| Military Spec | False |
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