NXP USA Inc.

The 74LVC2G34GF/S500132 is a dual non-inverting buffer from NXP, part of the 74LVC logic family. It provides simple signal buffering with push-pull outputs, capable of driving up to 32mA. Operating from 1.65V to 5.5V, it supports a wide range of applications, from level shifting to signal fan-out. The compact 6-XFDFN package is perfect for space-limited designs in portable and industrial electronics.

• Wide Supply Voltage Range (1.65V-5.5V): Enables use in both low-voltage and standard logic systems.
• High Output Drive (32mA): Can drive multiple loads or LEDs directly.
• Push-Pull Outputs: Provides clean, strong logic levels without the need for pull-up resistors.
• Ultra-Small 6-XFDFN Package: Ideal for miniaturized electronic devices.

Signal Fan-Out and Distribution

With 32mA output drive, the 74LVC2G34GF can buffer a single signal to multiple loads, ensuring consistent voltage levels and timing across all destinations in clock distribution or control signal routing.

Level Shifting for Sensor Interfaces

Operating from 1.65V to 5.5V, this buffer can interface between low-voltage sensors (e.g., 1.8V) and higher-voltage logic (e.g., 3.3V or 5V), enabling seamless data acquisition in mixed-voltage systems.

Driving LEDs and Indicators

The high output current capability allows direct driving of LEDs with appropriate resistors, simplifying indicator circuits in consumer electronics and control panels.

Buffering Oscillator Outputs

In timing circuits, this buffer can isolate and strengthen oscillator signals, preventing loading effects that could alter frequency stability and ensuring clean clock signals for downstream components.

Industrial Sensor Signal Conditioning

In industrial environments, this buffer can clean and amplify signals from sensors like encoders or proximity switches, improving noise immunity and ensuring reliable transmission to controllers.

Battery-Powered Device Logic

Its low-voltage operation and low power consumption make it ideal for battery-operated devices, where it can buffer control signals without significantly draining the battery.

Q: What is the logic family of the 74LVC2G34GF?

A: It belongs to the 74LVC (Low-Voltage CMOS) family, known for low power and high speed.

Q: What is the function of this IC?

A: It is a dual non-inverting buffer without 3-State outputs, providing simple signal buffering.

Q: How many channels does it have?

A: It has 2 independent buffer channels.

Q: What is the output type?

A: The outputs are push-pull (standard), providing strong high and low levels without a high-impedance state.

Q: What is the operating voltage range?

A: It operates from 1.65V to 5.5V, making it versatile for various logic levels.

Q: What package is available?

A: It comes in a 6-XFDFN (eXtremely Thin Fine-pitch Dual Flat No-lead) package.

• 74LVC2G34GF/S500132.pdf

Q: What is the logic family of the 74LVC2G34GF?

A: It belongs to the 74LVC (Low-Voltage CMOS) family, known for low power and high speed.

Q: What is the function of this IC?

A: It is a dual non-inverting buffer without 3-State outputs, providing simple signal buffering.

Q: How many channels does it have?

A: It has 2 independent buffer channels.

Q: What is the output type?

A: The outputs are push-pull (standard), providing strong high and low levels without a high-impedance state.

Q: What is the operating voltage range?

A: It operates from 1.65V to 5.5V, making it versatile for various logic levels.

Q: What package is available?

A: It comes in a 6-XFDFN (eXtremely Thin Fine-pitch Dual Flat No-lead) package.