(China (Mainland))
Product Summary
The M38867M8A is the 8-bit microcomputer based on the 740 family core technology. The M38867M8A is designed for controlling systems that require analog signal processing and include two serial I/O functions, A-D converters, D-A converters, system data bus interface function, watchdog timer, and comparator circuit.
Parametrics
M38867M8A absolute maximum ratings: (1) Power source voltages: -0.3 to 7V; (2) Input voltage VI: -0.3 to Vcc +0.3V; (3) Input voltage P70-P77: -0.3 to 5.8V; (4) Output voltage P70-P77 Vo: -0.3 to 5.8V; (5) Power dissipation Pd: 500mW; (6) Operating temperature: -25°C to +85°C; (7) Storage temperature: -40 to 125°C.
Features
M38867M8A features: (1) Basic machine-language instructions; (2) Minimum instruction execution time: 0.4μS; (3)Programmable input/output ports; (4) Software pull-up resistors; (5) Comparator circuit: 8 channels; (6) In high-speed mode; (7) Clock generating circuit: Built-in 2 circuits; (8) Software pull-up resistors.
Diagrams
