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74ACT541MTCX
+BOMIC BUFF NON-INVERT 5.5V 20-TSSOP
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제조업체온세미
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제조업체 부품 #74ACT541MTCX
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사양
| 속성 | 가치 |
| Series | 74ACT |
| Part Status | Active |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 1 |
| Number of Bits per Element | 8 |
| Output Type | 3-State |
| Current - Output High, Low | 24mA, 24mA |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 20-TSSOP |
| Base Product Number | 74ACT541 |
개요
Description
The 74ACT541MTCX is part of the Advanced CMOS (ACT) logic family, ensuring compatibility with TTL levels. It is used in various applications, including data bus buffering and signal routing, making it ideal for interfacing between different logic families or for driving large capacitive loads. The device is available in a TSSOP package, which aids in space-saving designs on PCBs.
Overall, the 74ACT541MTCX is suitable for applications requiring reliable data transfer and buffering in high-performance electronic circuits.
Equivalent
Features
1. Octal Configuration: Contains eight independent buffer/driver circuits.
2. 3-State Outputs: Allows for active high or low output states, enabling multiple devices to share a common bus.
3. High-Speed Operation: Capable of operating at speeds up to 250 MHz, suitable for high-performance applications.
4. Logic Levels: Compatible with standard TTL (Transistor-Transistor Logic) levels, ensuring interoperability with existing systems.
5. Wide Voltage Range: Operates on a power supply voltage ranging from 4.5V to 5.5V.
6. Low Power Consumption: Designed for low power usage, making it energy efficient.
7. Pin and Function Compatible: Matches 74LS family pinouts, facilitating easy replacements in designs.
8. Temperature Range: A commercial temperature range supports a variety of applications.
This device is ideal for buffer applications in computer systems, communication devices, and other digital circuits.
Pinout
- Data Inputs (A1-A8): Pins 1-8 receive data signals.
- Enable Inputs (G1, G2): Pin 9 (G1) is the active high output enable, and pin 10 (G2) is the active low output enable, controlling the output states.
- Output Pins (Y1-Y8): Pins 11-18 provide buffered output signals corresponding to the data inputs.
- Ground (GND): Pin 20 is the ground connection.
- VCC: Pin 19 provides the power supply connection.
The device operates with a 3.3V or 5V power supply and is suitable for high-speed applications due to its CMOS technology. The 3-state outputs allow multiple devices to connect to the same bus without interference.
Manufacturer
The 74ACT541MTCX is a high-speed, octal buffer/driver with 3-state outputs, part of TI's 74AC/ACT family of logic devices. It is commonly used in digital circuits for signal buffering and driving applications. Texas Instruments serves a wide range of markets, including automotive, industrial, communications, and consumer electronics, and is recognized for its commitment to quality and technological advancement in electronic solutions.