TLV8811DBVR

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TLV8811DBVR

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Thông số kỹ thuật

thuộc tính Giá trị
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 1
OutputType Rail-to-Rail
SlewRate 0.0015V/µs
GainBandwidthProduct 6 kHz
Current-InputBias 0.1 pA
Voltage-InputOffset 75 µV
Current-Supply 450nA
Current-Output/Channel 4.7 mA
Voltage-SupplySpan(Min) 1.7 V
Voltage-SupplySpan(Max) 5.5 V
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case SC-74A, SOT-753

Tổng quan

Description

The TLV8811DBVR is a low-power, precision operational amplifier from Texas Instruments. It is part of the TLV8811 series, designed specifically for applications that require both low voltage and low power consumption. The device operates on a supply voltage range of 1.7 V to 5.5 V, making it suitable for battery-powered and portable applications. It features a maximum quiescent current of just 1 µA per channel, optimizing it for use in energy-efficient designs.
The TLV8811 offers a rail-to-rail input and output, providing greater flexibility and improved performance in single-supply applications. It also has a gain bandwidth product of 18 kHz and is designed for applications such as sensor signal conditioning, battery monitoring, and medical instrumentation.
Packaged in a compact SOT-23-5, the TLV8811DBVR is ideal for applications with space constraints. Its low offset voltage and low bias current enhance its suitability for precision and low-noise applications. Overall, the TLV8811DBVR is a versatile and efficient choice for designers focused on low-power, high-precision analog input signal processing.

Equivalent

The TLV8811DBVR is a low-power operational amplifier. Equivalent products may include the MCP6001 from Microchip, the OPA345 from Texas Instruments, the LMV321 from Texas Instruments, and the AD8541 from Analog Devices. These alternatives offer similar low-power and low-voltage features, though specific parameters like bandwidth, noise, and supply voltage may vary slightly. Always compare datasheets to ensure compatibility with your application requirements.

Features

The TLV8811DBVR is a low-power operational amplifier (op-amp) from Texas Instruments. Key features include:
1. Low Power Consumption: It operates with a quiescent current of only 300 nA, making it ideal for battery-powered and energy-efficient applications.

2. Wide Supply Voltage Range: It supports a supply voltage range of 1.8 V to 5.5 V, providing flexibility for use in various applications.
3. Rail-to-Rail Input/Output: This feature allows the op-amp to function effectively over a wider input and output voltage range.
4. Small Package Size: The device comes in a SOT-23 package type (DBV), which is compact and suitable for space-constrained designs.
5. Low Offset Voltage: It has a low input offset voltage, enhancing precision in signal processing applications.
6. Applications: Commonly used in sensor signal conditioning, portable electronics, and wireless systems due to its power efficiency and performance.
These features make the TLV8811DBVR a versatile choice for low-power analog circuit designs.

Pinout

The TLV8811DBVR is a low-power operational amplifier from Texas Instruments. It comes in a 5-pin SOT-23 package. The pin configuration is as follows:
1. Pin 1 (OUT): Output
2. Pin 2 (V-): Inverting Input
3. Pin 3 (V+): Non-Inverting Input
4. Pin 4 (V- Supply): Negative Supply Voltage
5. Pin 5 (V+ Supply): Positive Supply Voltage
The TLV8811 is designed for low-power applications, providing low quiescent current and wide supply voltage range, making it suitable for battery-powered devices. It is commonly used for signal conditioning, sensor interfacing, and other general-purpose amplification tasks.

Manufacturer

The TLV8811DBVR is manufactured by Texas Instruments, a global semiconductor design and manufacturing company. Texas Instruments is known for developing analog and embedded processing semiconductor technologies. They supply a broad array of products for various applications, including those in industrial, automotive, personal electronics, and communications equipment markets.

Application

The TLV8811DBVR is a precision operational amplifier used in various applications. Its key areas include sensor signal conditioning, where it amplifies low-level signals from sensors for further processing. It's also employed in low-power portable devices due to its low quiescent current, ideal for battery-powered applications. Additionally, it's used in medical instrumentation for accurate signal amplification and filtering. The amplifier is suitable for industrial process controls where precision and low noise are critical. Other applications include transducer interfacing, test and measurement equipment, and active filtering. Its compact size and efficiency make it versatile for numerous precision electronics applications.

Package

The TLV8811DBVR is a low-power operational amplifier from Texas Instruments. It is available in a SOT-23 package type, which is a small outline transistor with five pins. This package is commonly used for surface-mount applications due to its compact size.

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