Texas Instruments

LMH0346MHX/NOPB  

Video Processing ICs

The LMH0346MHX/NOPB is a high-performance, fully differential, ultra-low distortion operational amplifier (op-amp) from Texas Instruments. This device is designed to provide exceptional performance in a wide range of applications, including precision instrumentation, audio processing, and high-speed data acquisition systems.

Description:

The LMH0346MHX/NOPB is a monolithic, fully differential operational amplifier fabricated using Texas Instruments' advanced complementary bipolar process. This process combines high-speed lateral pnp and vertical npn transistors to achieve excellent linearity, low noise, and low distortion characteristics.

Features:

1. Ultra-low distortion: The LMH0346MHX/NOPB offers extremely low distortion levels, making it ideal for applications requiring high signal integrity.
2. Wide bandwidth: With a gain-bandwidth product of 350 MHz, the op-amp can handle high-speed signals with ease.
3. Low input noise: The device features a low input voltage noise of 4.3 nV/√Hz, which is beneficial for precision applications.
4. High output drive capability: The LMH0346MHX/NOPB can drive loads of up to 600 Ω with ease, making it suitable for driving high-impedance loads.
5. Fully differential design: The op-amp features a fully differential input and output, providing excellent common-mode rejection and improved noise immunity.
6. Low supply current: The device operates with a low supply current of 10.5 mA, which is advantageous for battery-powered applications.
7. Wide supply voltage range: The LMH0346MHX/NOPB can operate with supply voltages ranging from ±2.5V to ±18V, providing design flexibility.

Applications:

1. Audio processing: The ultra-low distortion and low noise characteristics make the LMH0346MHX/NOPB suitable for high-fidelity audio processing applications.
2. Precision instrumentation: The device's low noise and low drift properties make it ideal for precision measurement and control systems.
3. Data acquisition: The high bandwidth and low distortion of the LMH0346MHX/NOPB make it suitable for use in high-speed data acquisition systems.
4. Video processing: The op-amp's performance characteristics make it suitable for video signal processing applications, such as professional video codecs and image processing systems.
5. Medical instrumentation: The LMH0346MHX/NOPB can be used in medical equipment that requires high precision and low noise, such as ultrasound machines and patient monitoring systems.
6. Test and measurement equipment: The device's performance makes it suitable for use in test and measurement equipment, such as signal generators, oscilloscopes, and spectrum analyzers.

In summary, the LMH0346MHX/NOPB is a high-performance operational amplifier from Texas Instruments that offers ultra-low distortion, low noise, and a wide bandwidth, making it suitable for a wide range of applications, including audio processing, precision instrumentation, and high-speed data acquisition systems.

LMH0346MHX/NOPB Documents

Download datasheets and manufacturer documentation for LMH0346MHX/NOPB

Datasheets :

LMH0346      

HTML Datasheet :

LMH0346