TLV271CW5-7

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TLV271CW5-7

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IC CMOS 1 CIRCUIT SOT25

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Thông số kỹ thuật

thuộc tính Giá trị
Part Status Active
Amplifier Type CMOS
Number of Circuits 1
Output Type Rail-to-Rail
Slew Rate 2V/µs
Current - Input Bias 1 pA
Voltage - Input Offset 500 µV
Supply Current 550µA
Current - Output / Channel 8 mA
Voltage - Supply Span (Min) 2.7 V
Voltage - Supply Span (Max) 16 V
Operating Temperature 0°C ~ 70°C
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Supplier Device Package SOT-25
Base Product Number TLV271
Gain Bandwidth Product 1.9 MHz

Tổng quan

Description

The TLV271CW5-7 is a single operational amplifier (op-amp) produced by Diodes Incorporated. It is part of the TLV271 family, which is known for low-voltage and low-power operation, making it ideal for battery-powered and portable applications. The device operates with a supply voltage range from 2.7V to 16V, providing flexibility across various applications. It features rail-to-rail output swing capabilities, which maximizes dynamic range, and has a low input bias current, enhancing its performance in precision applications.
The TLV271CW5-7 offers a low quiescent current, typically around 550 µA, which helps extend battery life in portable devices. It also boasts a wide bandwidth of 3 MHz, allowing it to handle a variety of signal processing tasks effectively. The op-amp is commonly packaged in a compact SOT-25 configuration, suitable for space-constrained designs. Its robust performance and versatile features make it suitable for applications in audio processing, sensor interfacing, and other analog signal conditioning tasks.

Equivalent

The TLV271CW5-7 is a single operational amplifier with low power consumption. Equivalent products to consider might include:
1. LMV321 - Low voltage, low power op-amp.
2. MCP6001 - General-purpose single op-amp with low power.
3. MAX9611 - Single, ultra-low power op-amp.
4. TSV321 - Single op-amp, features low input bias current.
Ensure compatibility by checking specifications like supply voltage, input offset voltage, and current consumption.

Features

The TLV271CW5-7 is a single-channel operational amplifier designed for low-voltage applications. Key features include:
1. Low Voltage Operation: It operates with supply voltages ranging from 2.5V to 5.5V, making it suitable for battery-powered devices.
2. Low Power Consumption: It has a low supply current, typically around 550 µA, which is ideal for energy-efficient applications.
3. Rail-to-Rail Output: This feature allows the output voltage to swing closer to the power supply rails, maximizing the output range.
4. Low Input Offset Voltage: With a low input offset voltage, it improves precision in signal processing.
5. High Gain-Bandwidth Product: The amplifier has a 3 MHz gain-bandwidth product, supporting applications requiring good frequency response.
6. Slew Rate: It offers a slew rate of 1.6 V/µs, enabling fast signal processing.
7. Compact Package: Available in SOT-23-5 and other small packages, it suits space-constrained designs.
These features make the TLV271CW5-7 suitable for a variety of applications, including sensor signal conditioning, battery-operated devices, and portable equipment.

Pinout

The TLV271CW5-7 is an operational amplifier with a single channel. It is typically provided in a SOT-23-5 package, which means it has 5 pins. The pin functions are as follows:
1. V+ (Positive Supply Voltage): This pin is connected to the positive supply voltage.
2. Inverting Input (IN-): This pin serves as the inverting input of the operational amplifier.
3. Non-Inverting Input (IN+): This pin serves as the non-inverting input of the operational amplifier.
4. Output (OUT): This pin is the output of the operational amplifier.
5. V- (Negative Supply Voltage or Ground): This pin is connected to the negative supply voltage or ground.
The TLV271CW5-7 is designed for low power consumption and is suitable for battery-powered applications. It provides rail-to-rail input and output capabilities, making it versatile for a variety of applications.

Manufacturer

The TLV271CW5-7 is manufactured by Diodes Incorporated. Diodes Incorporated is a leading global manufacturer and supplier of high-quality application-specific standard products within the broad discrete, logic, analog, and mixed-signal semiconductor markets. The company focuses on diverse end-user markets including consumer electronics, computing, communications, industrial, and automotive sectors.

Application

The TLV271CW5-7 is a low-power operational amplifier designed for applications requiring low voltage and low power consumption. Key application areas include:
1. Portable Electronics: Utilized in battery-powered devices due to its low power requirements.
2. Sensor Interfaces: Ideal for amplifying signals from sensors in various instruments and gadgets.
3. Medical Devices: Suitable for low-power medical instruments where precise signal amplification is needed.
4. Consumer Electronics: Used in audio processing and other low-power electronic functions.
5. Automotive: Can be employed in automotive systems that require efficient power management.
Its versatility in handling low voltage operations makes it suitable for multiple low-power applications.

Package

The TLV271CW5-7 is packaged in a SOT-25 configuration, which is a small outline transistor package suitable for surface-mount applications.

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