Computer-Related Circuit

HD44801A80-the Microcomputer Intergrated Circuit of Communication Single Doors

Published:2011/5/11 22:20:00 Author:Borg | Keyword: Microcomputer, Intergrated Circuit, Single Doors

HD44801A80 is a microcomputer intergrated circuit of communication single doors, which is widely used in all kinds of phones. 1. function features HD44801A80 contains sub-circuits of pulse/two-tone coupling with dialing, key switch signal encoding, electrical long-distance call lock, display driven control circuit and other application circuits. 2. pin functions and data HD44801A80 is encapsulated in dual in-line package with 42-lead, whose pin functions and data are listed in Table-1.   (View)

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TMP87CS38N-1E45A single-chip micro-computer integrated circuit diagram

Published:2011/5/6 3:16:00 Author:Ecco | Keyword: single-chip , micro-computer, integrated circuit

TMP87CS38N-1E45A is a single-chip microcomputer integrated circuit produced by Toshiba, it is widely used in the Konka, Changhong, and other series of large-screen color TV. TMP87CS38N-1E45A uses the package with 42 feet in dual rows, the pin letters code and data are listed in Table 1, the internal block circuit diagram and pin functions and signal flowing are shown in Figure 1. Table 1 shows the pin letters code and data of TMP87CS38N-1E45A integrated circuit.Figure 1 shows the block diagram and in functions and signal flowing of TMP87CS38N IC.   (View)

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TMP87P538N single-chip microcomputer integrated circuit diagram

Published:2011/5/8 21:42:00 Author:Ecco | Keyword: single-chip , microcomputer, integrated circuit

TMP87P538N is the single-chip microcomputer integrated circuit produced by Toshiba, it is widely used in Changhong, Toshiba series of movement and assembly of large-screen color TV. 1. Features of functionsTMP87P538N integrated circuits is mainly composed of the central processing (CPU), clock oscillator circuit, the reset control circuit, I2C bus control circuit, remote control command signals processing circuit, the character generation and processing circuit, the switch control power conversion circuit, keyboard scan decoding circuit, squelch control circuit, audio format conversion circuit, and other control and auxiliary functions circuit, its block diagram is shown in Figure 1.Figure 1 shows the circuit block diagram and pin functions and signal flowing of TMP87P538N integrated.2. Pin functions and data TMP87P538N integrated circuit uses the package with 42 feet in double rows, the pin functions and signal flowing are shown in Figure 1, the pin letter code and data are listed in Table 1. Table 1 shows TMP87P538N pins letter code and data of integrated circuit.   (View)

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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

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.   (View)

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TMP87CS38N single-chip microcomputer integrated circuit diagram

Published:2011/5/6 3:10:00 Author:Ecco | Keyword: single-chip , microcomputer, integrated circuit

TMP87CS38N is single-chip microcomputer integrated circuit produced by Toshiba, it is widely used in Hisense, TCL, and other series of large-screen color TV. 1. Features of functionTMP87CS38N integrated circuits is mainly composed of central processing (CPU), reset control end, clock oscillation circuit, key bit instruction decoding circuit, I2C bus control circuit, memory control circuit, degaussing control circuit, remote control command signal processing circuit , screen display character generator and processing circuit, standby / on control circuit and other control and ancillary functions circuit. The block diagram of the circuit is shown in Figure 1. Figure 1 shows the block diagram and pin functions and signal flowing of TMP87CS38N integrated circuit 2. Pin functions and data TMP87CS38N integrated circuit uses the package with 42 feet in double rows, the pin and the signal flowing is shown in Figure 1, the pin code and the letters data are listed in Table 1. Table 1 shows the pins letter and data of TMP87CS38N integrated circuit.   (View)

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TMP87CP38N monolithic microcomputer integrated circuit diagram

Published:2011/5/8 21:57:00 Author:Ecco | Keyword: monolithic, microcomputer , integrated circuit

TMP87CP38N is the single-chip microcomputer integrated circuit produced by Toshiba, it is widely used in Changhong, Toshiba series of movement and assembly of large-screen color TV. 1. Features of functionsTMP87CP38N integrated circuits is mainly composed of the central processing (CPU), clock oscillator circuit, the reset control circuit, I2C bus control circuit, three lines bus piece selected circuit, remote control command signals processing circuit, the character generation and processing circuit, standby / on control circuit, keyboard scan decoding circuit, squelch control circuit, audio format conversion circuit, and other control and auxiliary functions circuit, its block diagram is shown in Figure 1.Figure 1 shows the circuit block diagram and pin functions and signal flowing of TMP87CP38N integrated.2. Pin functions and data TMP87CP38N integrated circuit uses the package with 42 feet in double rows, the pin functions and signal flowing are shown in Figure 1, the pin letter code and data are listed in Table 1. Table 1 shows TMP87CP38N pins letter code and data of integrated circuit.   (View)

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TMP87CM36N monolithic microcomputer integrated circuit

Published:2011/5/8 21:47:00 Author:Ecco | Keyword: monolithic, microcomputer , integrated circuit

TMP87CM36N is the single-chip microcomputer integrated circuit produced by Toshiba, it is widely used in Changhong, Toshiba series of movement and assembly of large-screen color TV. 1. Features of functionsTMP87CM36N integrated circuits is mainly composed of the central processing (CPU), clock oscillator circuit, the reset control circuit, I2C bus control circuit, remote control command signals processing circuit, the character generation and processing circuit, the switch control power conversion circuit, keyboard scan decoding circuit, squelch control circuit, audio format conversion circuit, and other control and auxiliary functions circuit, its block diagram is shown in Figure 1.Figure 1 shows the circuit block diagram and pin functions and signal flowing of TMP87CM36N integrated.2. Pin functions and data TMP87CM36N integrated circuit uses the package with 42 feet in double rows, the pin functions and signal flowing are shown in Figure 1, the pin letter code and data are listed in Table 1. Table 1 shows TMP87CM36N pins letter code and data of integrated circuit.   (View)

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TMP8TCK38N monolithic microcomputer integrated circuit

Published:2011/5/8 21:51:00 Author:Ecco | Keyword: monolithic, microcomputer, integrated circuit

TMP8TCK38N is the single-chip microcomputer integrated circuit produced by Toshiba, it is widely used in Changhong, Toshiba series of movement and assembly of large-screen color TV. 1. Features of functionsTMP8TCK38N integrated circuits is mainly composed of the central processing (CPU), clock oscillator circuit, the reset control circuit, I2C bus control circuit, remote control command signals processing circuit, the character generation and processing circuit, the switch control power conversion circuit, keyboard scan decoding circuit, squelch control circuit, audio format conversion circuit, and other control and auxiliary functions circuit, its block diagram is shown in Figure 1.Figure 1 shows the circuit block diagram and pin functions and signal flowing of TMP8TCK38N integrated.2. Pin functions and data TMP8TCK38N integrated circuit uses the package with 42 feet in double rows, the pin functions and signal flowing are shown in Figure 1, the pin letter code and data are listed in Table 1. Table 1 shows TMP8TCK38N pins letter code and data of integrated circuit.   (View)

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TMP87CK36N monolithic microcomputer integrated circuit diagram

Published:2011/5/8 22:25:00 Author:Ecco | Keyword: monolithic , microcomputer, integrated circuit

TMP87CK36N is the single-chip microcomputer integrated circuit produced by Toshiba, it is widely used in Changhong, Toshiba series of movement and assembly of large-screen color TV. 1. Features of functionsTMP87CK36N integrated circuits is mainly composed of the central processing (CPU), clock oscillator circuit, the reset control circuit, I2C bus control circuit, remote control command signals processing circuit, the character generation and processing circuit, standby / on control circuit, keyboard scan decoding circuit, squelch control circuit, audio format conversion circuit, and other control and auxiliary functions circuit, its block diagram is shown in Figure 1.Figure 1 shows the circuit block diagram and pin functions and signal flowing of TMP87CK36N integrated.2. Pin functions and data TMP87CK36N integrated circuit uses the package with 42 feet in double rows, the pin functions and signal flowing are shown in Figure 1, the pin letter code and data are listed in Table 1.   (View)

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TMP87C766 monolithic microcomputer integrated circuit diagram

Published:2011/5/9 1:05:00 Author:Ecco | Keyword: monolithic , microcomputer integrated circuit

TMP87C766 is the single-chip microcomputer integrated circuit produced by Toshiba, it is widely used in Changhong, Konka, TCL series of movement and assembly of large-screen color TV. 1. Features of functionsTMP87C766 integrated circuits is mainly composed of the central processing (CPU), clock oscillator circuit, reset control circuit, I2C bus control circuit, key scan decoding circuit, the character display circuit,memory control circuitry, input / output (I / O) interface circuit, the clock oscillation circuit, the characters display the clock circuit, and other auxiliary functions circuit.2. Pin functions and data TMP87C766 integrated circuit uses the plastic package with 42 feet in double rows, the pin functions and signal flowing are shown in Figure 1, the pin letter code and data are listed in Table 1.   (View)

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TMP87C054-7222 monolithic microcomputer integrated circuit diagram

Published:2011/5/9 1:25:00 Author:Ecco | Keyword: monolithic, microcomputer , integrated circuit

TMP87C054-7222 is the single-chip microcomputer IC produced by Toshiba in Japan, it is widely used in Haier, Toshiba, and other series of both large-screen color TV. TMP87C054-7222 integrated circuit uses the package with 54 feet in double rows, the pin-letter codes and data are listed in Table 1, the internal block diagram and pin functions and signal flowing are shown in Figure 1.   (View)

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TMS73C167 monolithic microcomputer integrated circuit diagram

Published:2011/5/9 1:15:00 Author:Ecco | Keyword: monolithic , microcomputer , integrated circuit

TMS73C167 is the single-chip microcomputer integrated circuit produced by Toshiba, it is widely used in Toshiba, Konka series. 1. Features of functionsTMS73C167 integrated circuits is mainly composed of the central processing unit (CPU), clock oscillator circuit, the reset control circuit, the key bit instruction decoding circuit, I2C bus control circuit, remote control command signal processing circuit, standby-on control circuit, squelch control circuit, the display character generator and handling circuit, and other auxiliary functions circuit.2. Pin functions and data TMS73C167 integrated circuit uses the package with 54 feet in double rows, the pin functions and signal flowing are shown in Figure 1, the pin letter code and data are listed in Table 1.   (View)

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TMP47C1638AU353 monolithic microcomputer integrated circuit diagram

Published:2011/5/9 1:20:00 Author:Ecco | Keyword: monolithic , microcomputer , integrated circuit

TMP47C1638AU353 is the single-chip microcomputer integrated circuit produced by Toshiba, it is widely used as the system controlling in Changhong NC-3 large screen color TV movement . 1. Features of functionsTMP47C1638AU353 IC is the core of the system control circuit, which includes the data bus (I2C) way, on-line scanning and field scanning circuit, decoder circuit, the main screen AV switch circuit, the audio signal processing circuit, PIP AV switch circuit, high frequency tuner and other circuits to control. The IC's internal circuit block diagram is shown in Figure 1. 2. Pin functions and data TMP47C1638AU353 integrated circuit uses the package with 54 feet, the pin functions and signal flowing are shown in Figure 1, the pin letter code and data are listed in Table 1.   (View)

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RY901 fan monolithic microcomputer integrated circuit diagram

Published:2011/5/9 3:22:00 Author:Ecco | Keyword: fan , monolithic , microcomputer, integrated circuit

RY901 is the fan monolithic microcomputer integrated circuit, which is widely used in processing control fan circuit. KY901 IC uses 16-pin dual in-line plastic package, the pin functions and data are listed in Table, the typical application circuit is shown as the chart.   (View)

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PIC16C57-RC / P communication single-chip microcomputer integrated circuit diagram

Published:2011/5/6 1:01:00 Author:Ecco | Keyword: communication, single-chip, microcomputer , integrated circuit

PIC16C57-RCT is communication single-chip microcomputer integrated circuit, which is widely used in Qiao Xing series of IC card management telephone. 1. Function descriptionPIC16C57-RC integrated circuit includes pulse and dual-tone dialing circuit, memory data and the clock circuit, IC card connector data and clock circuit, reset circuit, dial-up data and the clock circuit, the LCD display decoding circuit and driving circuit and some other auxiliary functions circuit. 2. Pin functions and data PIC16C57-RC uses 28-pin dual in-line package, the pin functions and data are listed in Table. PIC16C57-RC / P IC pin functions and data 3. The typical IC card management system application circuit composed of the PIC16C57-RC / P IC is shown as the chart. PIC16C57-RC / P IC Typical Application Circuit   (View)

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MN187-681 Single-chip Microcomputer Integrated Circuit

Published:2011/5/8 22:09:00 Author:Sharon | Keyword: Single-chip, Microcomputer, Integrated

MN187-681 is a single-chip microcomputer integrated circuit produced by Panasonic company, widely used in the large-screen color TV assembled by Panasonic movement. 1. FeaturesMN187-681 IC's within is mainly composed of clock oscillation circuit by the reset control circuit, I2C-bus circuit, the central micro-processing circuit, the key instruction decoding circuit, the character display circuit, remote command signal processing circuit, mode switching control circuit, standby / on control circuit, the audio signal conditioning circuits and other control functions and auxiliary functions circuit. 2. Pin functions and data MN187-681 IC is with 42 pins dual in-line package. the internal circuit block diagram and pin functions and signal flow of the bow are shown in the figure, and the pin code and data table are listed in the letter.   (View)

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MN1515lTWE、MNl5151TWP Single-chip Microcomputer Integrated Circuit

Published:2011/5/6 3:54:00 Author:Sharon | Keyword: Single-chip, Microcomputer, Integrated

MN15151TWE, MN15151TWPare single-chip microcomputer integrated circuits produced by Panasonic company, widely used in movement of Panasonic large screen color TV series.1.FeaturesMN15151TWE, MN15151TWP IC's internal part is mainly composed of the central processing integrated circuits (CPU), clock oscillator circuit, the reset control circuit, the key bit instruction decoding circuit and other control and ancillary function circuit.2. Pin functions and data MN15151TWE, MN15151TWP IC is sealed in 52-pin dual in-style package. It's operating parameters are listed in Table, andthe in-circuit block diagram and pin functions and signal flow are shown in the figure.   (View)

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TMP87CH38N monolithic microcomputer integrated circuit diagram

Published:2011/5/8 22:31:00 Author:Ecco | Keyword: monolithic , microcomputer, integrated circuit

TMP87CH38N is the single-chip microcomputer integrated circuit produced by Toshiba, it is widely used in Changhong, Toshiba series of movement and assembly of large-screen color TV. 1. Features of functionsTMP87CH38N integrated circuits is mainly composed of the central processing (CPU), clock oscillator circuit, the reset control circuit, I2C bus control circuit, remote control command signals processing circuit, the character generation and processing circuit, standby / on control circuit, keyboard scan decoding circuit, squelch control circuit, audio format conversion circuit, and other control and auxiliary functions circuit, its block diagram is shown in Figure 1.Figure 1 shows the circuit block diagram and pin functions and signal flowing of TMP87CH38N integrated.2. Pin functions and data TMP87CH38N integrated circuit uses the package with 42 feet in double rows, the pin functions and signal flowing are shown in Figure 1, the pin letter code and data are listed in Table 1.   (View)

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PT2126 fan monolithic microcomputer integrated circuit diagram

Published:2011/5/9 3:38:00 Author:Ecco | Keyword: fan , monolithic, microcomputer , integrated circuit

PT2126 is the fan monolithic microcomputer integrated circuit, which is widely used in a variety of program-controlled system in fans. PT2126 IC has many pin count packages which is according to a variety of different suffixes, the corresponding relationship between pins and the pin functions are listed in Table, the typical application circuit is shown as the chart.   (View)

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PT2124 fan monolithic microcomputer integrated circuit diagram

Published:2011/5/6 1:36:00 Author:Ecco | Keyword: fan , monolithic, microcomputer, integrated circuit

PT2124 is a fan single-chip microcomputer integrated circuit, which is widely used in fans and a variety of speed or power adjustment of small household appliances. PT2124 IC uses the package with 16-pin in double row, working voltage is 3 ~ 6V, quiescent current is 100μA, output current of SCR trigger is 7.6mA. The pin functions and data are listed in Table, the typical application circuit is shown as the chart. PT2124 IC pin functions and data The typical application circuit of PT2124 IC   (View)

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