TLV9052IDDFR

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TLV9052IDDFR

IC CMOS 2 CIRCUIT TSOT23-8

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規格

Part Status Active
Amplifier Type CMOS
Number of Circuits 2
Output Type Rail-to-Rail
Slew Rate 15V/µs
Gain Bandwidth Product 5 MHz
Current - Input Bias 2 pA
Voltage - Input Offset 330 µV
Current - Supply 330µA
Current - Output / Channel 50 mA
Voltage - Supply Span (Min) 1.8 V
Voltage - Supply Span (Max) 5.5 V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case SOT-23-8 Thin, TSOT-23-8
Supplier Device Package TSOT-23-8
Base Product Number TLV9052

概述

Description

The TLV9052IDDFR is a dual operational amplifier (op-amp) designed for low-power applications. It operates on a wide supply voltage range of 2.7V to 5.5V and features low input offset voltage, making it suitable for precision signal conditioning. The device offers a high gain-bandwidth product, allowing it to handle a variety of frequency responses in applications such as audio processing, sensor signal amplification, and portable battery-operated devices.
Key specifications include a low quiescent current of around 1.5 mA per channel, rail-to-rail output swing, and a typical slew rate of 0.1 V/μs. The TLV9052 also provides excellent power supply rejection and common-mode rejection ratios, enhancing its performance in noisy environments.
The op-amp is packaged in a small 8-pin SOIC (DDF) package, making it ideal for space-constrained designs. Its combination of low power consumption, high performance, and compact size makes the TLV9052IDDFR a popular choice for engineers looking to design efficient and effective analog circuits.

Features

The TLV9052IDDFR is a dual low-power operational amplifier designed for precision applications. Key features include:
1. Supply Voltage Range: Operates from a single supply of 2.7V to 5.5V, or dual supplies of ±1.35V to ±2.75V.
2. Low Power Consumption: Typical supply current of 2.5 mA per channel, making it suitable for battery-powered devices.
3. Rail-to-Rail Output: Allows output swing to within 100 mV of the supply rails, enhancing dynamic range.
4. High Slew Rate: Approximately 0.6 V/μs, enabling fast response times for various applications.
5. Low Input Offset Voltage: Typically 0.1 mV, ensuring high accuracy in signal amplification.
6. Wide Gain Bandwidth Product: Approximately 1 MHz, suitable for a range of frequency applications.
7. Thermal Shutdown Protection: Built-in feature to enhance reliability and prevent damage under fault conditions.
8. Package Options: Available in a small, surface-mount DFN package for space-constrained applications.
These features make the TLV9052IDDFR ideal for use in sensor signal conditioning, active filters, and portable instrumentation.

Package

The TLV9052IDDFR is packaged in a VSSOP (Very Thin Shrink Small Outline Package) with a 8-pin configuration.

Pinout

The TLV9052IDDFR is a dual operational amplifier with a pin count of 8. It is designed for applications requiring low power consumption, low offset voltage, and rail-to-rail output.
### Pin Functions:
1. Pin 1 (V-): Negative power supply.
2. Pin 2 (Inverting Input -): Inverting input for the first op-amp.
3. Pin 3 (Non-inverting Input +): Non-inverting input for the first op-amp.
4. Pin 4 (Output): Output for the first op-amp.
5. Pin 5 (Output): Output for the second op-amp.
6. Pin 6 (Non-inverting Input +): Non-inverting input for the second op-amp.
7. Pin 7 (Inverting Input -): Inverting input for the second op-amp.
8. Pin 8 (V+): Positive power supply.
This op-amp is suitable for various applications, including signal conditioning and filtering, while maintaining low distortion and high accuracy.

Manufacturer

The TLV9052IDDFR is manufactured by Texas Instruments (TI), a leading global semiconductor company. Texas Instruments designs and produces a wide range of electronic components, including analog and mixed-signal integrated circuits, embedded processors, and digital signal processors. Established in 1930, TI is known for its innovation in the semiconductor industry and serves various sectors such as automotive, industrial, communications, and consumer electronics. The company's focus on research and development has positioned it as a key player in providing high-performance and reliable solutions for a variety of applications.

Application

The TLV9052IDDFR is a dual operational amplifier suited for various applications, including signal conditioning, active filtering, analog signal processing, and data acquisition systems. Its low noise and low distortion make it ideal for audio processing, while its rail-to-rail output allows for use in low-voltage systems. Additionally, it is commonly used in instrumentation, medical devices, and portable equipment due to its efficiency and compact design.

Equivalent

The TLV9052IDDFR is a dual operational amplifier. Equivalent products include the MCP602 and OPA2134 from Microchip and Texas Instruments, respectively. Other alternatives are the LM358 from Texas Instruments and the MAX4420 from Analog Devices. Ensure to check specifications for exact requirements, such as bandwidth and supply voltage, when considering substitutes.

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