TMP87PH46N/BC3 air conditioner single chip 4-bit microcomputer integrated circuit diagram

Published:2011/5/8 21:34:00 Author:Ecco | Keyword: air conditioner, single chip, 4-bit, microcomputer , integrated circuit | From:SeekIC

TMP87PH46N/BC3 is the air conditioner single chip 4-bit microcomputer integrated circuit produced by Japan, it is widely used in the air conditioner control system with the BC3 suffix. 1. Features of functionsTMP87PH46N/BC3 integrated circuit is mainly composed of the central processor, memory, D / A converter, reset circuit, the clock oscillation circuit, multiple input / output interface circuit, counting time circuit, remote control signal processing circuit, the digital decoding circuit driver, the temperature detection signal processing circuit, and other ancillary functions circuit. 2. Pin functions and data TMP87PH46N/BC3 integrated circuit uses dual in-line 42-pin package, the pin functions and data are listed in Table 1. Table 1 shows pin functions and data of TMP87PH46N/BC3 integrated circuit.



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