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TLV271IDR
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| AmplifierType | CMOS |
| NumberofCircuits | 1 |
| OutputType | Rail-to-Rail |
| SlewRate | 2.6V/µs |
| GainBandwidthProduct | 3 MHz |
| Current-InputBias | 1 pA |
| Voltage-InputOffset | 500 µV |
| Current-Supply | 625µA |
| Current-Output/Channel | 8 mA |
| Voltage-SupplySpan(Min) | 2.7 V |
| Voltage-SupplySpan(Max) | 16 V |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Tổng quan
Description
The TLV271IDR is a low-power, general-purpose operational amplifier (op-amp) produced by Texas Instruments. It features a wide supply voltage range from 2.7V to 16V, making it versatile for various applications. With a typical input offset voltage of 950 µV and a low quiescent current of about 550 µA per amplifier, it is well-suited for battery-powered devices and other energy-sensitive applications. The TLV271IDR offers a bandwidth of 2.8 MHz and a slew rate of 1.4 V/µs, providing a good balance between speed and power consumption.
This op-amp is designed for single-supply or dual-supply operation, enhancing its flexibility in different circuit configurations. It is available in an 8-pin SOIC package, making it easy to integrate into a variety of circuit boards. The TLV271IDR is ideal for applications such as sensor signal conditioning, active filtering, and basic amplification tasks. Its stability and reliability make it a popular choice for engineers looking for efficient performance in compact electronic designs.
This op-amp is designed for single-supply or dual-supply operation, enhancing its flexibility in different circuit configurations. It is available in an 8-pin SOIC package, making it easy to integrate into a variety of circuit boards. The TLV271IDR is ideal for applications such as sensor signal conditioning, active filtering, and basic amplification tasks. Its stability and reliability make it a popular choice for engineers looking for efficient performance in compact electronic designs.
Equivalent
The TLV271IDR is a single operational amplifier from Texas Instruments. Equivalent products may include:
1. LM321 from Texas Instruments
2. MCP6001 from Microchip Technology
3. LMV321 from STMicroelectronics
These alternatives offer similar functionalities and specifications, though variations in parameters such as supply voltage, bandwidth, and power consumption might exist. Always compare the datasheets to ensure compatibility with your specific application requirements.
1. LM321 from Texas Instruments
2. MCP6001 from Microchip Technology
3. LMV321 from STMicroelectronics
These alternatives offer similar functionalities and specifications, though variations in parameters such as supply voltage, bandwidth, and power consumption might exist. Always compare the datasheets to ensure compatibility with your specific application requirements.
Features
The TLV271IDR is a single operational amplifier from Texas Instruments, designed for various general-purpose applications. Key features include:
1. Low Supply Current: It operates with a low supply current of just 550 µA, making it energy-efficient.
2. Wide Supply Voltage Range: This op-amp supports a wide supply voltage range from 2.7V to 16V, allowing flexibility in various circuit designs.
3. Rail-to-Rail Output: The device features rail-to-rail output, ensuring maximum output voltage swing close to the supply rails.
4. Low Input Bias Current: With an input bias current of only 1 pA, it is suitable for high-impedance sensor interfaces.
5. Low Offset Voltage: The typical offset voltage is around 500 µV, which helps in maintaining accuracy in signal amplification.
6. Slew Rate: It has a slew rate of 2.5 V/µs, enabling relatively fast signal processing.
7. Unity-Gain Bandwidth: The amplifier has a bandwidth of 3 MHz, which supports a range of audio and signal processing applications.
These features make the TLV271IDR ideal for battery-powered devices, sensor signal conditioning, and portable electronics.
1. Low Supply Current: It operates with a low supply current of just 550 µA, making it energy-efficient.
2. Wide Supply Voltage Range: This op-amp supports a wide supply voltage range from 2.7V to 16V, allowing flexibility in various circuit designs.
3. Rail-to-Rail Output: The device features rail-to-rail output, ensuring maximum output voltage swing close to the supply rails.
4. Low Input Bias Current: With an input bias current of only 1 pA, it is suitable for high-impedance sensor interfaces.
5. Low Offset Voltage: The typical offset voltage is around 500 µV, which helps in maintaining accuracy in signal amplification.
6. Slew Rate: It has a slew rate of 2.5 V/µs, enabling relatively fast signal processing.
7. Unity-Gain Bandwidth: The amplifier has a bandwidth of 3 MHz, which supports a range of audio and signal processing applications.
These features make the TLV271IDR ideal for battery-powered devices, sensor signal conditioning, and portable electronics.
Pinout
The TLV271IDR is a single operational amplifier IC with an 8-pin SOIC (Small Outline Integrated Circuit) package. Its main function is to amplify voltage signals in various electronic applications. Key features of the TLV271IDR include low power consumption and a wide supply voltage range, making it suitable for battery-powered and portable devices. The operational amplifier is designed for general-purpose applications, providing reliable performance in analog signal processing tasks.
Manufacturer
The TLV271IDR is manufactured by Texas Instruments. Texas Instruments (TI) is an American technology company known for designing and manufacturing semiconductors and various integrated circuits, which they sell to electronics designers and manufacturers globally. TI is one of the top semiconductor companies in the world and is well-regarded for its innovation in analog chips and embedded processors, which are used in a wide range of electronic products.
Application
The TLV271IDR operational amplifier is used in a variety of applications due to its low power consumption and wide supply voltage range. Key application areas include:
1. Sensor Signal Conditioning: Enhances signals from sensors in devices like temperature sensors and pressure sensors.
2. Portable Electronics: Utilized in battery-operated devices for efficient power usage.
3. Data Acquisition Systems: Used to amplify and filter signals in data collection processes.
4. Medical Instrumentation: Supports precision amplification needs in medical devices.
5. Analog Filters: Implements active filters for signal processing.
6. Audio Equipment: Used in audio signal amplification for clarity and quality.
Its versatility makes it suitable for general-purpose applications requiring precision and low power.
1. Sensor Signal Conditioning: Enhances signals from sensors in devices like temperature sensors and pressure sensors.
2. Portable Electronics: Utilized in battery-operated devices for efficient power usage.
3. Data Acquisition Systems: Used to amplify and filter signals in data collection processes.
4. Medical Instrumentation: Supports precision amplification needs in medical devices.
5. Analog Filters: Implements active filters for signal processing.
6. Audio Equipment: Used in audio signal amplification for clarity and quality.
Its versatility makes it suitable for general-purpose applications requiring precision and low power.
Package
The TLV271IDR is available in an SOIC (Small Outline Integrated Circuit) package, specifically the 8-pin SOIC package.
