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LMV844MA/NOPB
Product Overview
Belongs to: Operational Amplifiers
Category: Integrated Circuits
Use: Signal amplification and conditioning in various electronic applications
Characteristics: Low power consumption, high precision, wide bandwidth
Package: SOIC-14
Essence: LMV844MA/NOPB is a quad low-voltage operational amplifier designed for use in battery-powered and portable applications.
Packaging/Quantity: Available in reels of 2500 units
Specifications
- Supply Voltage Range: 2.7V to 5.5V
- Input Offset Voltage: ±1mV (max)
- Gain Bandwidth Product: 10MHz
- Slew Rate: 6V/µs
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The LMV844MA/NOPB has a standard SOIC-14 pin configuration with four operational amplifiers.
| Pin No. | Name | Description | |---------|------|-------------| | 1 | OUT1 | Amplifier 1 Output | | 2 | IN-1 | Amplifier 1 Negative Input | | 3 | IN+1 | Amplifier 1 Positive Input | | ... | ... | ... |
Functional Features
- Low input offset voltage
- Rail-to-rail output swing
- Low quiescent current
- ESD protection
Advantages and Disadvantages
Advantages: - Low power consumption - Wide supply voltage range - High precision
Disadvantages: - Limited output current capability - Higher input noise compared to some alternatives
Working Principles
LMV844MA/NOPB operates as a voltage amplifier, taking an input voltage and producing a larger output voltage while maintaining high precision and low power consumption.
Detailed Application Field Plans
- Battery-powered devices
- Portable instrumentation
- Sensor signal conditioning
- Audio amplification
Detailed and Complete Alternative Models
- Alternative Model 1: LMV841
- Similar low-voltage characteristics
- Single operational amplifier package
- Alternative Model 2: LMV831
- Low-voltage, low-power consumption
- Single operational amplifier package
In conclusion, the LMV844MA/NOPB is a versatile operational amplifier suitable for low-voltage and low-power applications, offering high precision and wide bandwidth. Its compact package and low power consumption make it ideal for portable and battery-powered devices across various industries.
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What is the LMV844MA/NOPB?
- The LMV844MA/NOPB is a quad low-voltage operational amplifier designed for use in low-power and portable applications.
What is the supply voltage range for the LMV844MA/NOPB?
- The supply voltage range for the LMV844MA/NOPB is from 2.7V to 5.5V.
What are the typical applications of the LMV844MA/NOPB?
- Typical applications include sensor interfaces, battery-powered systems, and portable instrumentation.
What is the input offset voltage of the LMV844MA/NOPB?
- The input offset voltage is typically 0.5mV for the LMV844MA/NOPB.
What is the input bias current of the LMV844MA/NOPB?
- The input bias current is typically 1pA for the LMV844MA/NOPB.
What is the gain bandwidth product of the LMV844MA/NOPB?
- The gain bandwidth product is typically 10MHz for the LMV844MA/NOPB.
Can the LMV844MA/NOPB operate with a single supply?
- Yes, the LMV844MA/NOPB can operate with a single supply as low as 2.7V.
What is the temperature range for the LMV844MA/NOPB?
- The LMV844MA/NOPB has a temperature range from -40°C to 125°C.
Does the LMV844MA/NOPB have short-circuit protection?
- Yes, the LMV844MA/NOPB has built-in short-circuit protection.
Is the LMV844MA/NOPB available in a small package?
- Yes, the LMV844MA/NOPB is available in a small 14-pin VSSOP package.