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SN74AHCT541PWR

Name: SN74AHCT541PWR
Rating: 4.7 (12 reviews)

IC BUF NON-INVERT 5.5V 20TSSOP

Производитель
Мфр. Часть #SN74AHCT541PWR
Пакет TSSOP-20
Лист данных
В наличии3442

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Спецификации

Package	Tape & Reel (TR),Cut Tape (CT)
Series	74AHCT
ProductStatus	Active
LogicType	Buffer, Non-Inverting
NumberofElements	1
NumberofBitsperElement	8
OutputType	3-State
Current-OutputHighLow	8mA, 8mA
Voltage-Supply	4.5V ~ 5.5V
OperatingTemperature	-40°C ~ 125°C (TA)
MountingType	Surface Mount
Package/Case	20-TSSOP (0.173, 4.40mm Width)

Обзор

Description

The SN74AHCT541PWR is an octal buffer/driver with three-state outputs, designed for high-speed data transmission in digital circuits. It belongs to Texas Instruments' AHCT (Advanced High-Speed CMOS) logic family, which is compatible with TTL inputs. The device can be used to drive capacitive loads and is particularly suitable for interfacing between different logic families.
Key features of the SN74AHCT541PWR include:
- Octal Configuration: Eight independent buffer/driver channels.
- Three-State Outputs: Outputs can be enabled or disabled, allowing multiple devices to share a common bus.
- High Speed: Supports fast switching times, making it ideal for high-performance applications.
- Wide Supply Voltage Range: Operates from a 4.5V to 5.5V supply, making it versatile for various applications.
- Low Power Consumption: Efficient operation helps in energy-sensitive designs.
The SN74AHCT541PWR is commonly used in applications such as data communication, bus interfacing, and signal buffering in microcontroller and FPGA designs.

Features

The SN74AHCT541PWR is an octal buffer/driver designed for high-speed applications. Key features include:
1. Octal Configuration: Consists of eight independent buffers/drivers.
2. High-Speed Operation: Capable of switching speeds up to 7 ns at 5 V.
3. Single Supply Voltage: Operates with a supply voltage range of 4.5 V to 5.5 V.
4. TTL Compatibility: Compatible with TTL levels, making it suitable for interfacing with TTL logic.
5. Three-State Outputs: Each output can be enabled or disabled, providing flexibility in bus-oriented applications.
6. Low Power Consumption: Designed for low power usage, making it suitable for battery-operated devices.
7. Wide Operating Temperature Range: Functionality is guaranteed over a temperature range of -40°C to 125°C.
8. Small Package: Available in a TSSOP-20 package, allowing for compact circuit designs.
These features make the SN74AHCT541PWR ideal for various digital applications, including data routing and signal buffering.

Package

The SN74AHCT541PWR is packaged in a TSSOP (Thin Shrink Small Outline Package) with 20 pins.

Pinout

The SN74AHCT541PWR is a high-speed buffer/driver with three-state outputs. It has a total of 20 pins. Its primary functions include:
- Inputs (A1-A8): 8 data inputs that accept standard TTL input levels.
- Outputs (Y1-Y8): 8 three-state outputs that can drive loads and are compatible with TTL levels.
- Control Inputs (OE1, OE2): Two output enable pins that control the outputs' active state. When enabled, the outputs reflect the inputs; when disabled, outputs are in a high-impedance state.
- Power Supply Pins (Vcc, GND): Vcc provides power, and GND is the ground connection.
The device is often used in applications requiring signal buffering, isolation between different circuit stages, or driving higher-capacitance loads.

Manufacturer

The SN74AHCT541PWR is manufactured by Texas Instruments (TI), a well-known technology company headquartered in Dallas, Texas. Texas Instruments is a global leader in the design and manufacturing of semiconductors and various integrated circuits, primarily serving the electronics industry. The company specializes in analog, digital signal processing (DSP), and microcontroller technologies, providing a wide range of products for applications in automotive, industrial, communications, and consumer electronics. TI is recognized for its innovation and contributions to the semiconductor field, focusing on enhancing performance and efficiency in electronic devices.

Application

The SN74AHCT541PWR is a high-speed octal buffer/driver with 3-state outputs, commonly used in applications such as data routing, signal buffering, and level shifting in digital circuits. It is suitable for interfacing TTL and CMOS devices, used in communication systems, computer architecture, and industrial automation. Its ability to drive large capacitive loads makes it ideal for bus-oriented systems and memory interfacing.

Equivalent

The SN74AHCT541PWR is a hex buffer/driver with 3-state outputs. Equivalent products include the SN74HCT541, SN74LVC541A, and MC74HC541A. These alternatives may have different voltage levels or specifications, so it's essential to check compatibility based on your application requirements.

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