Texas Instruments

SN74LVC125ADR  

Buffers, Drivers, Receivers, Transceivers

The SN74LVC125ADR is a high-speed quad non-inverting buffer/line driver with 3-state outputs from Texas Instruments. It is a member of the 74LVC125 series, which are designed for low voltage and low power applications.

Description:

The SN74LVC125ADR is a 16-pin SOIC (Small Outline Integrated Circuit) package that provides four non-inverting buffers or line drivers with 3-state outputs. It is designed to operate from a single 1.65V to 5.5V supply voltage, making it suitable for a wide range of applications.

Features:

1. High-Speed Operation: The SN74LVC125ADR is designed for high-speed operation, with a propagation delay of typically 2.6 ns (typical) at a 3.3V supply voltage.
2. 3-State Outputs: Each buffer has a 3-state output, which allows for easy bus connections and reduced power consumption when the output is not active.
3. Low Voltage Operation: The device operates from a single supply voltage ranging from 1.65V to 5.5V, making it suitable for low voltage applications.
4. Low Power Consumption: The SN74LVC125ADR has a low power consumption of 3.2 mA maximum (typical) at a 3.3V supply voltage, making it ideal for battery-powered or energy-sensitive applications.
5. Wide Temperature Range: The device is available in commercial (0°C to 70°C) and industrial (-40°C to 85°C) temperature ranges, ensuring reliable operation in various environmental conditions.

Applications:

1. Bus Transceivers: The 3-state outputs make the SN74LVC125ADR suitable for use as a bus transceiver in multi-master systems.
2. Buffering and Level Conversion: The high-speed operation and low voltage capabilities make it ideal for buffering and level conversion in digital systems.
3. Data Transmission: The device can be used in data transmission applications, such as RS-485 and RS-422, where high-speed operation and low power consumption are required.
4. Digital Signal Processing: The SN74LVC125ADR can be used in digital signal processing applications where low voltage and low power consumption are critical.
5. Microcontroller I/O Expansion: The device can be used to expand the I/O capabilities of microcontrollers in various applications, such as industrial control systems and consumer electronics.

In summary, the SN74LVC125ADR is a high-speed quad non-inverting buffer/line driver with 3-state outputs from Texas Instruments, designed for low voltage and low power applications. Its features, such as high-speed operation, 3-state outputs, low voltage operation, low power consumption, and wide temperature range, make it suitable for a variety of applications, including bus transceivers, buffering and level conversion, data transmission, digital signal processing, and microcontroller I/O expansion.

SN74LVC125ADR Documents

Download datasheets and manufacturer documentation for SN74LVC125ADR

Datasheets :

SN74LVC125A      

PCN Packaging :

Reels 19/Apr/2018       Reel 10/Jul/2018      

HTML Datasheet :

SN74LVC125A      

PCN Design/Specification :

Mult Devices Font 21/Apr/2018       Design 25/Feb/2022