Overview
The LMP7711MK/NOPB is a single precision, low-noise, low-bias current, CMOS input operational amplifier produced by Texas Instruments. It is part of the LMP precision amplifier family and is designed for various instrumentation applications. This amplifier features a high gain bandwidth product of 17 MHz, rail-to-rail output swing, and an enable pin for shutdown functionality. The LMP7711 is known for its low input bias current of 100 fA, low input offset voltage of ±150 μV, and low input voltage noise of 5.8 nV/√Hz, making it an excellent choice for precision applications.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Package Type | SOT-23-THN (DDC) | |
| Pin Count | 6 | |
| Operating Temperature Range | -40°C to 125°C | °C |
| Supply Voltage Range | 1.8V to 5.5V | V |
| Input Offset Voltage | ±150 μV (Max) | μV |
| Input Bias Current | 100 fA | fA |
| Input Voltage Noise | 5.8 nV/√Hz | nV/√Hz |
| Gain Bandwidth Product | 17 MHz | MHz |
| Supply Current | 1.15 mA | mA |
| THD+N @ f = 1 kHz | 0.001% | % |
| Rail-to-Rail Output Swing | Yes |
Key Features
- Low input bias current of 100 fA
- Low input offset voltage of ±150 μV
- Low input voltage noise of 5.8 nV/√Hz
- High gain bandwidth product of 17 MHz
- Rail-to-rail output swing
- Enable pin for shutdown functionality
- Space-saving SOT-23-THN (DDC) package
- Low supply current of 1.15 mA
- Total harmonic distortion plus noise (THD+N) of 0.001% at f = 1 kHz
Applications
The LMP7711MK/NOPB is ideal for a variety of instrumentation applications, including precision amplification, signal conditioning, and data acquisition systems. Its low noise, low offset, and high gain bandwidth make it suitable for applications requiring high accuracy and precision, such as medical devices, industrial control systems, and test equipment.
Q & A
- What is the package type of the LMP7711MK/NOPB?
The LMP7711MK/NOPB comes in a SOT-23-THN (DDC) package with 6 pins.
- What is the operating temperature range of the LMP7711MK/NOPB?
The operating temperature range is -40°C to 125°C.
- What is the input bias current of the LMP7711MK/NOPB?
The input bias current is 100 fA.
- What is the gain bandwidth product of the LMP7711MK/NOPB?
The gain bandwidth product is 17 MHz.
- Does the LMP7711MK/NOPB have rail-to-rail output swing?
Yes, it has rail-to-rail output swing.
- What is the supply voltage range for the LMP7711MK/NOPB?
The supply voltage range is 1.8V to 5.5V.
- What is the typical supply current of the LMP7711MK/NOPB?
The typical supply current is 1.15 mA.
- What is the total harmonic distortion plus noise (THD+N) at f = 1 kHz for the LMP7711MK/NOPB?
The THD+N at f = 1 kHz is 0.001%.
- Does the LMP7711MK/NOPB have an enable pin for shutdown functionality?
Yes, it has an enable pin for shutdown functionality.
- What are some typical applications for the LMP7711MK/NOPB?
Typical applications include precision amplification, signal conditioning, and data acquisition systems, particularly in medical devices, industrial control systems, and test equipment.
