Overview
The LMV824MTX/NOPB is a quad operational amplifier (op-amp) produced by Texas Instruments. Designed for low-voltage and low-power applications, this op-amp is part of the LMV824 series, which is known for its rail-to-rail output (RRO) and 5 MHz bandwidth. It is housed in a TSSOP-14 package, making it suitable for space-constrained designs. The LMV824MTX/NOPB is ideal for applications requiring precision and efficiency, such as portable devices, sensor interfaces, and battery-powered systems. Its competitive edge lies in its low power consumption, wide operating voltage range, and robust performance across industrial temperature ranges.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Gain Bandwidth Product (GBP) | 5.6 | MHz | |
| Number of Channels | 4 | ||
| Supply Voltage | 2.5 to 5.5 | V | Single supply |
| Supply Voltage (±) | ±1.25 to ±2.75 | V | Dual supply |
| Input Offset Voltage | 3.5 | mV | Max |
| Slew Rate | 2 | V/µs | |
| Input Bias Current | 100 | nA | |
| Operating Temperature Range | -40 to +85 | °C | |
| Package | TSSOP-14 | ||
| Output Type | Rail-to-Rail |
Key Features
- Low voltage operation: Supports single supply from 2.5V to 5.5V and dual supply from ±1.25V to ±2.75V.
- Low power consumption: Ideal for battery-powered and portable applications.
- Rail-to-rail output: Ensures maximum dynamic range in signal processing.
- High gain bandwidth product: 5.6 MHz for precision amplification.
- Robust performance: Operates reliably across industrial temperature ranges (-40°C to +85°C).
Applications
The LMV824MTX/NOPB is widely used in various applications, including portable devices, sensor interfaces, battery-powered systems, and industrial control systems. Its low power consumption and rail-to-rail output make it particularly suitable for applications requiring efficient signal amplification and precision. In portable devices, it ensures extended battery life, while in sensor interfaces, it provides accurate signal conditioning. Additionally, its robust performance in industrial environments makes it a reliable choice for control and monitoring systems.
Q & A
1. What is the operating voltage range of the LMV824MTX/NOPB?
The LMV824MTX/NOPB operates with a single supply voltage range of 2.5V to 5.5V or a dual supply voltage range of ±1.25V to ±2.75V.
2. What is the gain bandwidth product of this op-amp?
The gain bandwidth product (GBP) is 5.6 MHz.
3. Is the LMV824MTX/NOPB suitable for battery-powered devices?
Yes, its low power consumption makes it ideal for battery-powered and portable applications.
4. What is the input offset voltage of the LMV824MTX/NOPB?
The maximum input offset voltage is 3.5 mV.
5. What is the slew rate of this op-amp?
The slew rate is 2 V/µs.
6. What is the operating temperature range?
The LMV824MTX/NOPB operates reliably from -40°C to +85°C.
7. Does the LMV824MTX/NOPB support rail-to-rail output?
Yes, it features rail-to-rail output for maximum dynamic range.
8. How many channels does this op-amp have?
It is a quad op-amp with four channels.
9. What package does the LMV824MTX/NOPB come in?
It is housed in a TSSOP-14 package.
10. Is the LMV824MTX/NOPB suitable for industrial applications?
Yes, its robust performance across industrial temperature ranges makes it suitable for industrial control and monitoring systems.
