onsemi 74LVX125MTCX
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.69 | $0.69 |
| 15+ | $0.67 | $10.05 |
| 25+ | $0.66 | $16.50 |
| 50+ | $0.62 | $31.00 |
| 100+ | $0.55 | $55.00 |
| N+ | $0.11 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | 74LVX |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| 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 |
The 74LVX125MTCX is a low-voltage, non-inverting quad buffer from onsemi, part of the 74LVX logic family. It features four independent channels with 3-State outputs, ideal for bus-oriented applications in 3.3V systems. The device operates over a supply voltage range of 2V to 3.6V and provides a balanced output current of 4mA source and sink. It is specified for the commercial temperature range of -40°C to 85°C. This buffer is commonly used for signal buffering, bus isolation, and interfacing in portable and low-power digital systems.
- Low-Voltage Operation (2V to 3.6V): Optimized for 3.3V systems, reducing power consumption in portable applications.
- 3-State Outputs: Allows for bus isolation and multiplexing in low-voltage designs.
- Compact TSSOP Package: Saves board space in space-constrained applications.
- Low Power Consumption: Extends battery life in portable consumer electronics.
3.3V FPGA/ASIC Interfacing
The 74LVX125MTCX is perfect for buffering signals from 3.3V FPGAs or ASICs to other peripherals, providing the necessary drive strength without level shifting.
Low-Voltage Bus Isolation
With its 3-State outputs, this buffer can isolate sections of a low-voltage bus, allowing for power management or peripheral disconnection in portable devices.
Memory Module Buffering
In DDR or SDRAM modules, this buffer can drive address and control signals, ensuring signal integrity at 3.3V logic levels.
Portable Consumer Electronics
For battery-powered devices, the low-voltage operation and low power consumption of the 74LVX125MTCX make it ideal for signal buffering in smartphones, tablets, and wearables.
Mixed-Voltage Level Shifting (3.3V to 2.5V)
While primarily a buffer, it can be used in conjunction with pull-up resistors to shift signals from 3.3V logic down to 2.5V logic levels.
Test and Measurement Probes
In test equipment, this buffer can condition signals from a device under test, providing a clean, buffered output to the measurement circuitry.
- Q: What is the logic family of the 74LVX125MTCX?
- A: It is from the 74LVX (Low-Voltage) logic family, optimized for low-voltage operation.
- Q: What is the function of this IC?
- A: It is a non-inverting buffer with 4 channels and 3-State outputs.
- Q: What is the operating voltage range?
- A: The 74LVX125MTCX operates from 2V to 3.6V, ideal for 3.3V systems.
- Q: What is the output current capability?
- A: It can source and sink 4mA of current per output.
- Q: What is the package type?
- A: It comes in a 14-TSSOP (0.173", 4.40mm Width) package.
- Q: What is the temperature range?
- A: It is specified for operation from -40°C to 85°C (TA).
- Q: What is the logic family of the 74LVX125MTCX?
- A: It is from the 74LVX (Low-Voltage) logic family, optimized for low-voltage operation.
- Q: What is the function of this IC?
- A: It is a non-inverting buffer with 4 channels and 3-State outputs.
- Q: What is the operating voltage range?
- A: The 74LVX125MTCX operates from 2V to 3.6V, ideal for 3.3V systems.
- Q: What is the output current capability?
- A: It can source and sink 4mA of current per output.
- Q: What is the package type?
- A: It comes in a 14-TSSOP (0.173", 4.40mm Width) package.
- Q: What is the temperature range?
- A: It is specified for operation from -40°C to 85°C (TA).

74LVX125MTCX.pdf