onsemi MC74LVX125DTR2G

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Product attributes Property Value
Manufacturer onsemi
Product Series 74LVX
Packaging |
Part Status Active
Logic Type Buffer, Non-Inverting
Number of Elements 4
Number of Bits per Element 1
Input Type -
Output Type 3-State
Current - Output High, Low 4mA, 4mA
Voltage - Supply 2V ~ 3.6V
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 14-TSSOP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The MC74LVX125DTR2G from onsemi is a quad non-inverting buffer designed for low-voltage 2V to 3.6V applications. It features four independent 3-state buffers, each capable of sourcing or sinking 4mA. The 14-TSSOP package is ideal for space-constrained designs. This IC is perfect for signal buffering, bus isolation, and level translation in 3.3V systems. Its low power consumption makes it suitable for battery-operated devices.

  • Quad Independent Buffers: Provides flexibility for multiple signal paths in one package.
  • Low-Voltage Operation (2V-3.6V): Optimized for 3.3V and lower power systems.
  • 3-State Outputs: Allows individual channel control for bus isolation.
  • Compact 14-TSSOP Package: Saves board space in dense designs.

Peripheral Interface Buffering

Use the MC74LVX125DTR2G to buffer SPI or I2C signals from a 3.3V microcontroller to external peripherals, providing clean, strong signals.

Individual Signal Gating

Each of the 4 channels can be independently enabled/disabled via the 3-state control, allowing selective signal routing.

Level Shifting (3.3V to 3.3V)

Re-drive signals within a 3.3V system to overcome fan-out limitations and improve signal edges.

Battery-Powered Devices

Its low-voltage operation (2V-3.6V) makes it perfect for portable electronics, where power consumption is critical.

Bus Isolation

Use the 3-state outputs to isolate a subsystem from a shared bus during low-power modes.

Test Equipment Signal Routing

Route test signals to different measurement points using the individual channel enables.

Q: What is the logic family of the MC74LVX125DTR2G?
A: It belongs to the 74LVX low-voltage CMOS family.
Q: What is the function of this IC?
A: It is a quad non-inverting buffer with 3-state outputs.
Q: How many channels does it have?
A: It has 4 independent buffer channels.
Q: What is the output type?
A: The outputs are 3-State, allowing individual line isolation.
Q: What is the voltage range?
A: It operates from 2V to 3.6V, ideal for 3.3V logic.
Q: What package is it available in?
A: It comes in a compact 14-TSSOP package.
Base Product Number : MC74LVX125
14-TSSOP 2V-3.6V 3-State 74LVX Buffer Logic IC onsemi Signal Buffering
Q: What is the logic family of the MC74LVX125DTR2G?
A: It belongs to the 74LVX low-voltage CMOS family.
Q: What is the function of this IC?
A: It is a quad non-inverting buffer with 3-state outputs.
Q: How many channels does it have?
A: It has 4 independent buffer channels.
Q: What is the output type?
A: The outputs are 3-State, allowing individual line isolation.
Q: What is the voltage range?
A: It operates from 2V to 3.6V, ideal for 3.3V logic.
Q: What package is it available in?
A: It comes in a compact 14-TSSOP package.