Datasheet Details
Part number:
3804, 3803
Manufacturer:
File Size:
1.78 MB
Description:
Single-chip 8-bit cmos microcomputer.
Note:
This datasheet PDF includes multiple part numbers: 3804, 3803.
Please refer to the document for exact specifications by model.
3804, 3803, SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
The 3803/3804 group is the 8-bit microcomputer based on the 740 family core technology.
The 3803/3804 group is designed for household products, office automation equipment, and controlling systems that require analog signal processing, including the A-D converter and D-A converters.
The 3804 group i
3804 Features
* qBasic machine-language instructions 71 qMinimum instruction execution time 0.24 µs (at 16.8 MHz oscillation frequency) qMemory size ROM 16 K to 60 K bytes RAM 640 to 2048 bytes qProgrammable input/output ports 56 qSoftware pull-up resistors Built-in q Interrupts 21 sources, 16 vectors 3803 g
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