The LM6172IM/NOPB is a high-speed, low-distortion dual operational amplifier from Texas Instruments. Designed for demanding analog signal processing, this op amp features a wide 140 MHz gain bandwidth, an exceptionally high 3000 V/μs slew rate, and ultra-low harmonic distortion. It delivers fast, accurate signal amplification in audio, video, and industrial measurement systems where fidelity and speed are essential.
Key Features
This device supports wide supply voltage ranges from ±2.5V to ±15V and operates with excellent linearity across the entire output swing. With a low total harmonic distortion (THD) of 0.002% and low input noise density, the LM6172IM/NOPB ensures clean signal reproduction even in high-speed and high-gain environments. The dual-channel configuration provides space and cost savings in applications where matched performance is critical.
Product Advantages
Thanks to its high slew rate and bandwidth, the LM6172IM/NOPB is capable of faithfully handling high-frequency analog signals without significant phase shift or gain loss. Its fast settling time and low distortion make it ideal for use in DAC buffer stages, active filters, medical instrumentation, and audio preamplifiers. The device is internally compensated for unity gain and remains stable across a wide range of capacitive loads.
Applications
The LM6172IM/NOPB is widely used in high-resolution data acquisition systems, wideband active filters, oscilloscope front-ends, audio processing systems, and video distribution amplifiers. It's particularly well-suited for applications that demand both speed and precision, such as high-performance analog front ends, test equipment, and RF circuits.
Package & Reliability
Housed in an industry-standard 8-pin SOIC (Small Outline Integrated Circuit) package, the LM6172IM/NOPB offers excellent thermal performance and is lead-free (RoHS compliant). It is rated for operation over the industrial temperature range of –40°C to +85°C, making it reliable in demanding environmental conditions.
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