Overview
The LMV358ID is a low-voltage, low-power operational amplifier (op-amp) produced by Texas Instruments. Designed for applications requiring minimal power consumption and high performance in low-voltage environments, this dual op-amp is part of the LMV358 series. It is widely used in portable electronics, battery-powered devices, and other applications where efficiency and compact design are critical. The LMV358ID stands out for its rail-to-rail output swing, low input bias current, and wide supply voltage range, making it a versatile choice for designers.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage Range | 2.7 to 5.5 | V | |
| Input Offset Voltage | ±1 | mV | Typical |
| Input Bias Current | 15 | nA | Typical |
| Gain Bandwidth Product | 1 | MHz | |
| Slew Rate | 1 | V/µs | |
| Operating Temperature Range | -40 to 125 | °C | |
| Package | SOIC-8 | ||
| Number of Channels | 2 | ||
| Output Current | 40 | mA | |
| Quiescent Current | 210 | µA | Per Channel |
Key Features
- Rail-to-rail output swing for maximum dynamic range.
- Low input bias current, minimizing errors in high-impedance circuits.
- Wide supply voltage range (2.7V to 5.5V), suitable for battery-powered applications.
- Low quiescent current, enhancing energy efficiency.
- Compact SOIC-8 package, ideal for space-constrained designs.
Applications
The LMV358ID is commonly used in portable and battery-powered devices, such as smartphones, tablets, and wearables, due to its low power consumption and compact size. It is also employed in signal conditioning, sensor amplification, and audio processing circuits. Additionally, its rail-to-rail output capability makes it suitable for use in data acquisition systems and industrial control applications where precise signal handling is required.
Q & A
1. What is the supply voltage range of the LMV358ID?
The supply voltage range is 2.7V to 5.5V.
2. What is the typical input offset voltage?
The typical input offset voltage is ±1mV.
3. What is the gain bandwidth product of the LMV358ID?
The gain bandwidth product is 1MHz.
4. What is the operating temperature range?
The operating temperature range is -40°C to 125°C.
5. What package does the LMV358ID come in?
It comes in an SOIC-8 package.
6. How many channels does the LMV358ID have?
It has 2 channels.
7. What is the output current capability?
The output current capability is 40mA.
8. What is the typical quiescent current per channel?
The typical quiescent current is 210µA per channel.
9. Is the LMV358ID suitable for battery-powered applications?
Yes, its low power consumption and wide supply voltage range make it ideal for battery-powered applications.
10. What are the key features of the LMV358ID?
Key features include rail-to-rail output swing, low input bias current, and low quiescent current.
