LMV772QMMX/NOPB Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers by Texas Instruments

The LMV772QMMX/NOPB is a high-performance operational amplifier (op-amp) manufactured by Texas Instruments. It is designed for applications requiring low noise, low distortion, and high-speed performance. Here’s a detailed description of its key features and specifications:

General Features:

• Type: Dual Operational Amplifier
• Package: The device comes in a 14-pin TSSOP (Thin Shrink Small Outline Package) form factor, which is compact and suitable for space-constrained applications.
• Temperature Range: It operates over an extended temperature range, typically from -40°C to +125°C, making it suitable for industrial and automotive applications.

Electrical Characteristics:

• Supply Voltage: The LMV772 can operate with a single supply voltage ranging from 2.7V to 5.5V, or dual supplies of ±1.35V to ±2.75V.
• Input Offset Voltage: It features a low input offset voltage, typically around 0.5 mV, which enhances accuracy in precision applications.
• Input Bias Current: The input bias current is low, typically around 10 nA, which is beneficial for high-impedance sensor applications.
• Gain Bandwidth Product: The op-amp has a gain bandwidth product of approximately 10 MHz, allowing it to handle a wide range of frequencies effectively.
• Slew Rate: The slew rate is about 6 V/µs, which enables fast signal transitions and is suitable for high-speed applications.

Performance:

• Low Noise: The LMV772 is designed to minimize noise, making it ideal for audio and precision measurement applications.
• Rail-to-Rail Output: The output stage is designed to provide rail-to-rail output swing, allowing it to drive loads close to the supply rails, maximizing dynamic range.
• Common-Mode Rejection Ratio (CMRR): It has a high CMRR, typically around 100 dB, which ensures that variations in the input common-mode voltage have minimal effect on the output.

Applications:

The LMV772QMMX/NOPB is suitable for a variety of applications, including:

• Signal conditioning
• Data acquisition systems
• Audio processing
• Active filters
• Medical instrumentation
• Automotive sensor interfaces

Additional Information:

• RoHS Compliant: The device is compliant with RoHS standards, ensuring it is free from hazardous substances.
• Pin Configuration: The 14-pin TSSOP package has a specific pin configuration that includes inputs, outputs, and power supply pins, which are designed for easy integration into circuit designs.

In summary, the LMV772QMMX/NOPB from Texas Instruments is a versatile and high-performance dual op-amp that excels in low-noise, high-speed applications, making it a popular choice among engineers and designers in various fields.