Overview
The LMV358IPWRE4 is a low-voltage, low-power operational amplifier produced by Texas Instruments. This dual operational amplifier is designed for applications requiring low power consumption and high performance at low voltages. It is part of the LMV358 series, which is known for its versatility and reliability in various electronic circuits. The LMV358IPWRE4 is particularly suitable for battery-powered devices, portable electronics, and other applications where power efficiency is critical. Its market positioning targets designers and engineers looking for cost-effective, high-performance operational amplifiers for low-voltage systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage Range | 2.7 to 5.5 | V | |
| Input Offset Voltage | ±1 | mV | Typical |
| Input Bias Current | 20 | nA | Typical |
| Gain Bandwidth Product | 1 | MHz | Typical |
| Slew Rate | 0.6 | V/µs | Typical |
| Operating Temperature Range | -40 to 125 | °C | |
| Package | TSSOP-8 | ||
| Number of Channels | 2 |
Key Features
- Low supply voltage operation (2.7V to 5.5V)
- Low input offset voltage for precision applications
- Low input bias current, minimizing errors in high-impedance circuits
- Rail-to-rail output swing, maximizing dynamic range in low-voltage applications
- Low power consumption, ideal for battery-powered devices
Applications
The LMV358IPWRE4 is widely used in various applications, including portable electronics, sensor interfaces, battery management systems, and audio processing. Its low power consumption and ability to operate at low voltages make it ideal for use in handheld devices, such as smartphones, tablets, and portable medical devices. Additionally, its precision and reliability are beneficial in industrial control systems and automotive electronics, where consistent performance is crucial.
Q & A
1. What is the supply voltage range of the LMV358IPWRE4?
The supply voltage range is 2.7V to 5.5V.
2. Can the LMV358IPWRE4 operate at low temperatures?
Yes, it can operate in temperatures ranging from -40°C to 125°C.
3. What is the typical input offset voltage?
The typical input offset voltage is ±1mV.
4. Is the LMV358IPWRE4 suitable for battery-powered devices?
Yes, its low power consumption makes it ideal for battery-powered applications.
5. What is the package type of the LMV358IPWRE4?
It comes in a TSSOP-8 package.
6. Does the LMV358IPWRE4 support rail-to-rail output?
Yes, it supports rail-to-rail output swing.
7. What is the gain bandwidth product of this operational amplifier?
The gain bandwidth product is typically 1MHz.
8. Can it be used in audio processing applications?
Yes, it is suitable for low-power audio processing.
9. What is the typical input bias current?
The typical input bias current is 20nA.
10. Is the LMV358IPWRE4 compatible with industrial control systems?
Yes, its precision and reliability make it suitable for industrial applications.
