MC74HC125ADTR2G

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MC74HC125ADTR2G

IC BUFFER NON-INVERT 6V 14-TSSOP

100% gốc & amp; Mới

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Bảo hành 365 ngày

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Thông số kỹ thuật

Series 74HC
Part Status Active
Logic Type Buffer, Non-Inverting
Number of Elements 4
Number of Bits per Element 1
Output Type 3-State
Current - Output High, Low 7.8mA, 7.8mA
Voltage - Supply 2V ~ 6V
Operating Temperature -55°C ~ 125°C (TA)
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 14-TSSOP
Base Product Number 74HC125

Tổng quan

Description

The MC74HC125ADTR2G is a quad buffer/driver with 3-state outputs designed for use in various digital applications. It belongs to the 74HC family of high-speed CMOS logic devices, which are known for low power consumption and high-speed operation. Each of the four buffers in the MC74HC125A can accept standard TTL input levels and drive standard TTL loads, making it versatile for interfacing purposes.
The device features four independent buffers, each with an enable input, allowing for selective activation of individual buffers. The 3-state outputs can be set to high, low, or high-impedance, enabling multiple devices to share a common output line without interference. This is particularly useful in bus systems.
Operating with a supply voltage ranging from 2V to 6V, the MC74HC125ADTR2G is suitable for a wide range of logic levels. It's widely used in applications such as signal buffering, data transmission, and interfacing between different logic families. The package type is typically a TSSOP for space efficiency on PCBs.

Features

The MC74HC125ADTR2G is a quad buffer/driver with 3-state outputs, designed to operate with low power consumption and high-speed performance. Key features include:
1. Quad Configuration: Contains four independent buffers/drivers.
2. 3-State Outputs: Outputs can be enabled or disabled (high-z state), allowing for multiple devices to share a common bus.
3. High-Speed Operation: Typically operates at speeds of up to 25 MHz.
4. Wide Supply Voltage Range: Operates from 2V to 6V, making it versatile for various applications.
5. Low Power Consumption: Designed for efficiency, suitable for battery-operated devices.
6. TTL Compatible: Compatible with TTL logic levels, facilitating easy integration with existing systems.
7. Robust Design: High noise immunity and low input current, ensuring reliable performance in diverse environments.
These features make the MC74HC125ADTR2G suitable for applications in data communication, automotive systems, and general digital circuits.

Package

The MC74HC125ADTR2G is packaged in a TSSOP-14 (Thin Shrink Small Outline Package) format.

Pinout

The MC74HC125ADTR2G is a quad buffer/driver with 3-state outputs, specifically designed for high-speed and low-power applications. It features a total of 14 pins.
Pin Count: 14
Function: The device contains four independent buffer/driver circuits, each with a 3-state output. The inputs accept standard CMOS or TTL levels, and the outputs can drive capacitive loads. Each buffer features an active-low enable input, allowing for the control of the output state. When the enable input is high, the output is in a high-impedance state, effectively disconnecting it from the circuit.
This IC is commonly used in data routing, signal buffering, and interface applications where signal integrity is crucial. Its high-speed performance and low power consumption make it suitable for a wide range of digital applications.

Manufacturer

The manufacturer of the MC74HC125ADTR2G is ON Semiconductor. ON Semiconductor is a global semiconductor company that specializes in manufacturing a wide range of electronic components, including analog, logic, and power management devices. The company serves various sectors, including automotive, industrial, communications, and consumer electronics. ON Semiconductor focuses on providing innovative solutions for energy efficiency and connectivity, contributing to advancements in technology and helping customers meet their design needs.

Application

The MC74HC125ADTR2G is a quad buffer/driver with three-state outputs, commonly used in digital circuits for signal buffering, level shifting, and interfacing. Its applications include data transmission in communication systems, driving LEDs, and enhancing signal integrity in high-speed logic circuits. It's also utilized in bus control systems and for isolating different circuit sections to minimize noise and interference.

Equivalent

The MC74HC125ADTR2G is a quad buffer/driver with 3-state outputs. Equivalent products include:
1. 74HC125 (various manufacturers)
2. SN74HC125 (Texas Instruments)
3. CD74HC125 (Texas Instruments)
4. 74HCT125 (for TTL compatibility)
Always check specific datasheets for compatibility in terms of voltage levels, drive strength, and package types.

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