Texas Instruments

SN74LV4T125PWR

The SN74LV4T125PWR is a high-performance, single-pole, quad-throw (SP4T) analog switch manufactured by Texas Instruments. It is designed to provide excellent signal integrity and low distortion in high-speed data acquisition, video processing, and other applications requiring high-frequency signal switching.

Description:

The SN74LV4T125PWR is a member of the 74LV4T125 family, which is a family of high-speed analog switches with a 3.3V or 5V supply voltage. The device is available in a compact 16-pin QFN package, making it suitable for space-constrained applications.

Features:

1. Ultra-low on-impedance (5.5 ohms typ.)
2. Low input offset voltage (1.5 mV max.)
3. Low on-state leakage current (1.5 pA typ.)
4. High isolation (55 dB typ.)
5. Fast switching speed (8 ns typ.)
6. Wide supply voltage range (2.7V to 5.5V)
7. Low power consumption (1.9 mA typ.)
8. 3-state control inputs for easy cascading
9. Short-circuit protection
10. ESD protection up to 2000V

Applications:

1. High-speed data acquisition systems
2. Video processing and distribution
3. Audio switching and distribution
4. Medical imaging equipment
5. Test and measurement equipment
6. RF and microwave signal routing
7. Instrumentation and control systems
8. Wireless communication systems
9. Automotive infotainment systems
10. Industrial control and automation

The SN74LV4T125PWR is an excellent choice for applications requiring high-speed, low-distortion signal switching with a wide supply voltage range and low power consumption. Its compact package and robust performance make it suitable for a wide range of applications in various industries.