圖片僅供參考
規格
| 屬性 | 價值 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | LMV® |
| ProductStatus | Active |
| AmplifierType | General Purpose |
| NumberofCircuits | 2 |
| OutputType | Rail-to-Rail |
| SlewRate | 1.7V/µs |
| GainBandwidthProduct | 1 MHz |
| Current-InputBias | 10 pA |
| Voltage-InputOffset | 1 mV |
| Current-Supply | 70µA (x2 Channels) |
| Current-Output/Channel | 40 mA |
| Voltage-SupplySpan(Min) | 2.5 V |
| Voltage-SupplySpan(Max) | 5.5 V |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 8-TSSOP (0.173, 4.40mm Width) |
概述
Description
The LMV358AIPWR is a dual operational amplifier from Texas Instruments. It belongs to the LMV series, which is designed for low-voltage, low-power operations, making it ideal for battery-powered applications. The device operates with a supply voltage as low as 2.7V and up to 5.5V, offering flexibility for various applications.
Key features include a low input bias current, rail-to-rail output swing, and a gain bandwidth product of around 1 MHz. It provides good performance with low quiescent current, making it suitable for portable and power-sensitive devices. The LMV358AIPWR is available in a small TSSOP-8 package, which is advantageous for space-constrained designs.
Common applications for this operational amplifier include signal conditioning, sensor interfacing, and general-purpose amplification in consumer electronics, automotive, and industrial sectors. Its reliability and efficiency in low-voltage environments make it a popular choice for designers looking to optimize power consumption without compromising performance.
Key features include a low input bias current, rail-to-rail output swing, and a gain bandwidth product of around 1 MHz. It provides good performance with low quiescent current, making it suitable for portable and power-sensitive devices. The LMV358AIPWR is available in a small TSSOP-8 package, which is advantageous for space-constrained designs.
Common applications for this operational amplifier include signal conditioning, sensor interfacing, and general-purpose amplification in consumer electronics, automotive, and industrial sectors. Its reliability and efficiency in low-voltage environments make it a popular choice for designers looking to optimize power consumption without compromising performance.
Equivalent
The LMV358AIPWR is a general-purpose dual operational amplifier. Equivalent products include:
1. LM358 series by different manufacturers (such as TI, STMicroelectronics, ON Semiconductor).
2. MC1458 by ON Semiconductor.
3. NJM1458 by NJR (New Japan Radio).
4. TL072 series for low noise applications by Texas Instruments or equivalents from other manufacturers.
5. LM2904 series by STMicroelectronics or other manufacturers.
These alternatives may have similar specifications but always verify electrical characteristics and pin compatibility before substituting.
1. LM358 series by different manufacturers (such as TI, STMicroelectronics, ON Semiconductor).
2. MC1458 by ON Semiconductor.
3. NJM1458 by NJR (New Japan Radio).
4. TL072 series for low noise applications by Texas Instruments or equivalents from other manufacturers.
5. LM2904 series by STMicroelectronics or other manufacturers.
These alternatives may have similar specifications but always verify electrical characteristics and pin compatibility before substituting.
Features
The LMV358AIPWR is a dual operational amplifier from Texas Instruments, designed for general-purpose applications. Key features include:
1. Low Power Consumption: It operates efficiently with a low supply current, making it ideal for battery-powered devices.
2. Wide Supply Voltage Range: The amplifier supports a supply voltage range from 2.7V to 5.5V, allowing flexibility in various applications.
3. Rail-to-Rail Output: It provides rail-to-rail output swing, enhancing signal range and accuracy.
4. Low Input Bias Current: The device features a low input bias current, reducing the error in precision applications.
5. High Gain-Bandwidth Product: With a gain-bandwidth product of 1 MHz, it supports a wide range of frequencies for diverse applications.
6. Small Package Size: Available in a compact TSSOP package, it is suitable for space-constrained designs.
7. Temperature Range: It operates over an extended temperature range, ensuring reliability in various environmental conditions.
These features make the LMV358AIPWR suitable for applications like sensor interfaces, active filters, and portable electronics.
1. Low Power Consumption: It operates efficiently with a low supply current, making it ideal for battery-powered devices.
2. Wide Supply Voltage Range: The amplifier supports a supply voltage range from 2.7V to 5.5V, allowing flexibility in various applications.
3. Rail-to-Rail Output: It provides rail-to-rail output swing, enhancing signal range and accuracy.
4. Low Input Bias Current: The device features a low input bias current, reducing the error in precision applications.
5. High Gain-Bandwidth Product: With a gain-bandwidth product of 1 MHz, it supports a wide range of frequencies for diverse applications.
6. Small Package Size: Available in a compact TSSOP package, it is suitable for space-constrained designs.
7. Temperature Range: It operates over an extended temperature range, ensuring reliability in various environmental conditions.
These features make the LMV358AIPWR suitable for applications like sensor interfaces, active filters, and portable electronics.
Pinout
The LMV358AIPWR is a dual operational amplifier manufactured by Texas Instruments. It is part of the LMV358A series, which is designed for low voltage, low power operation, making it suitable for battery-powered devices.
The LMV358AIPWR comes in a TSSOP-8 package, which means it has 8 pins. Here's a brief overview of its pin configuration and functions:
1. Pin 1 (OUT1): Output of the first operational amplifier.
2. Pin 2 (IN1-): Inverting input of the first operational amplifier.
3. Pin 3 (IN1+): Non-inverting input of the first operational amplifier.
4. Pin 4 (VSS): Ground or negative supply voltage.
5. Pin 5 (IN2+): Non-inverting input of the second operational amplifier.
6. Pin 6 (IN2-): Inverting input of the second operational amplifier.
7. Pin 7 (OUT2): Output of the second operational amplifier.
8. Pin 8 (VDD): Positive supply voltage.
The LMV358AIPWR is commonly used in applications requiring low noise and low power consumption with rail-to-rail input and output performance.
The LMV358AIPWR comes in a TSSOP-8 package, which means it has 8 pins. Here's a brief overview of its pin configuration and functions:
1. Pin 1 (OUT1): Output of the first operational amplifier.
2. Pin 2 (IN1-): Inverting input of the first operational amplifier.
3. Pin 3 (IN1+): Non-inverting input of the first operational amplifier.
4. Pin 4 (VSS): Ground or negative supply voltage.
5. Pin 5 (IN2+): Non-inverting input of the second operational amplifier.
6. Pin 6 (IN2-): Inverting input of the second operational amplifier.
7. Pin 7 (OUT2): Output of the second operational amplifier.
8. Pin 8 (VDD): Positive supply voltage.
The LMV358AIPWR is commonly used in applications requiring low noise and low power consumption with rail-to-rail input and output performance.
Manufacturer
The LMV358AIPWR is manufactured by Texas Instruments Incorporated. Texas Instruments, commonly known as TI, is an American technology company headquartered in Dallas, Texas. TI is known for designing and manufacturing semiconductors and various integrated circuits, which are used in a wide range of electronic systems and devices. The company caters to industries such as automotive, industrial, consumer electronics, and communications. Texas Instruments is one of the leading companies in the semiconductor industry, with a strong focus on analog and embedded processing products.
Application
The LMV358AIPWR is a general-purpose operational amplifier suitable for a variety of applications. Its low-voltage operation and low power consumption make it ideal for battery-powered devices. It is commonly used in sensor signal conditioning, where it amplifies low-level signals in applications like temperature sensing, pressure transducers, and photodiodes. The amplifier's rail-to-rail input and output capability are beneficial for audio applications, providing improved dynamic range. Additionally, it's utilized in portable electronics, consumer products, and communication systems for tasks like filtering, buffering, and general signal amplification in analog-to-digital converter (ADC) interfacing. Its small package size also makes it suitable for space-constrained designs.
Package
The LMV358AIPWR is a dual operational amplifier packaged in a TSSOP-8 (Thin Shrink Small Outline Package with 8 leads). This package type offers a compact form factor suitable for surface-mount technology, ideal for applications requiring efficient use of board space.
