74LVC2G240DP

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74LVC2G240DP

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Buffers & Line Drivers

  • FabricanteNexperia

  • Peça do Fabricante #74LVC2G240DP

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Description

The 74LVC2G240DP is a dual buffer/driver with 3-state outputs, part of the LVC (Low Voltage CMOS) logic family. It is designed for use in high-speed, low-voltage applications. The device features two independent buffers, each with its own enable input, allowing for flexible control of data flow. It supports a wide range of supply voltages, typically from 1.65V to 5.5V, making it suitable for both low and standard voltage applications.
The 3-state outputs enable connection to bus lines without interfering with other devices, providing a high-impedance state when disabled. This feature is crucial for systems that require multiple devices to share the same output lines. The chip has a small form factor, often packaged in a TSSOP-8 or other compact packages, making it ideal for space-constrained designs. Overall, the 74LVC2G240DP is valued for its speed, low power consumption, and versatility in driving signals within digital systems.

Equivalent

The 74LVC2G240DP is a dual buffer/line driver with 3-state outputs. Equivalent products include the SN74LVC2G240 from Texas Instruments, the NXP 74LVCH2G240, and the ON Semiconductor MC74LCX2G240. These chips offer similar functionality, operating voltage range, and package options. Always verify electrical characteristics and pin configurations when selecting alternatives.

Features

The 74LVC2G240DP is a dual buffer/line driver with inverting outputs, part of the LVC family from Nexperia. It operates with a voltage range of 1.65 V to 5.5 V, making it suitable for both low- and high-voltage applications. The device features high noise immunity and low power consumption, with inputs that can be driven from either 3.3 V or 5 V systems, allowing for mixed-voltage operation.
Key features include:
- Dual inverting buffers with tri-state outputs
- Output drive capability of ±24 mA at 3.3 V
- Low static power consumption with a maximum ICC of 10 µA
- 3-state capability, controlled via an enable input
- ESD protection exceeding 2000 V per JESD22-A114
- Direct interface with TTL levels
- Compact TSSOP8 or XSON8 package options
These characteristics make the 74LVC2G240DP suitable for driving bus lines and buffering memory address registers, among other uses in digital and mixed-signal circuits.

Pinout

The 74LVC2G240DP is a dual buffer/driver with inverting outputs designed for low voltage applications. It is part of the 74LVC logic family, which is known for its high-speed performance and low power consumption. The package type is TSSOP-8, which has the following pin count and functions:
- Pin Count: 8 pins
- Pin Functions:
1. 1OE: Output Enable for the first buffer/driver (active low).
2. 1A: Input for the first buffer/driver.
3. 2OE: Output Enable for the second buffer/driver (active low).
4. 2A: Input for the second buffer/driver.
5. 2Y: Inverted Output for the second buffer/driver.
6. GND: Ground connection.
7. 1Y: Inverted Output for the first buffer/driver.
8. VCC: Positive supply voltage.
This device is used for digital signal buffering with inverting logic, and the outputs are enabled or disabled using the respective Output Enable pins, which are active low.

Manufacturer

The 74LVC2G240DP is manufactured by Nexperia. Nexperia is a global semiconductor company known for its expertise in designing, manufacturing, and delivering discrete, logic, and MOSFET devices. Originally part of NXP Semiconductors, Nexperia became an independent company in 2017. The company is headquartered in Nijmegen, Netherlands, and focuses on producing efficient, high-performance semiconductor components used in various applications such as automotive, industrial, computing, and consumer electronics. Nexperia is recognized for its high-volume production and innovative solutions in power management, and connectivity, and is committed to sustainability and operational excellence.

Application

The 74LVC2G240DP is a dual buffer/line driver with 3-state outputs, commonly used in digital circuits. Its application areas include signal buffering, driving bus lines, and voltage level shifting in low-voltage systems. This IC is suitable for use in portable devices, computing systems, and telecommunications equipment due to its low power consumption and high-speed operation. It is also used in interfacing applications where different logic levels need to be managed or isolated. Its compact design makes it ideal for space-constrained applications, such as embedded systems and consumer electronics.

Package

The 74LVC2G240DP is a dual buffer/driver with 3-state outputs, available in a TSSOP-8 package.

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