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MC74LVX125DTR2G
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Product Detailed Parameters
- Description：IC BUF NON-INVERT 3.6V 14TSSOP
- Series：74LVX
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- 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)
- Mounting Type：Surface Mount
- Package / Case：14-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：14-TSSOP
- Grade：-
- Qualification：-
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Overview
The MC74LVX125DTR2G is a quad bus buffer manufactured by onsemi, belonging to the 74LVX logic family. It operates within a supply voltage range of 2 V to 3.6 V and features non-inverting outputs with three-state capability. The device is housed in a TSSOP-14 surface-mount package. It supports an operating temperature range from -40°C to +85°C. Key electrical characteristics include a maximum power dissipation of 180 mW and low static current consumption.
Feature Summary
- Provides four independent non-inverting buffer channels for signal conditioning
- Features three-state outputs to facilitate bus-oriented systems
- Supports dual-voltage operation suitable for mixed-signal environments
Applications
- Bus-oriented memory and data acquisition systems
- Clock buffering and distribution circuits
- Voltage translation between different logic domains
Procurement Notes
Verify the specific ordering suffix DTR2G to confirm the tape-and-reel packaging format and quantity. Ensure compatibility with the target PCB footprint for the TSSOP-14 package. Confirm that the required supply voltage remains within the 2 V to 3.6 V operational limits for reliable performance.
Selection Notes
Select this component when a quad buffer with three-state control is required for low-voltage digital applications. The LVX series offers improved speed compared to standard LV devices while maintaining CMOS compatibility. Consider the TSSOP-14 package constraints and thermal dissipation requirements relative to the 180 mW limit during design integration.
Part Context
This part belongs to the 74LVX family of high-speed CMOS logic devices. It serves as a buffer variant within the broader 74xx series ecosystem. The device is designed for applications requiring low power consumption and high noise immunity in portable and battery-operated equipment.
Replacement Considerations
Check for direct equivalents such as the MC74AC125DTR2G or MC74LCX125DTR2G, noting differences in supply voltage ranges and drive strength. Verify pinout compatibility before substitution.
