TLC2252IDR

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TLC2252IDR

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IC OPAMP GP 2 CIRCUIT 8SOIC

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Thông số kỹ thuật

thuộc tính Giá trị
Series LinCMOS™
Part Status Active
Base Product Number TLC2252
Amplifier Type Standard (General Purpose)
Number of Circuits 2
Output Type Rail-to-Rail
Slew Rate 0.12V/µs
Gain Bandwidth Product 210 kHz
Current - Input Bias 1 pA
Voltage - Input Offset 200 µV
Current - Supply 80µA (x2 Channels)
Voltage - Supply Span (Min) 4.4 V
Voltage - Supply Span (Max) 16 V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Packaging Cut Tape (CT), Tape & Reel (TR)
Current - Output / Channel 50 mA

Tổng quan

Description

The TLC2252IDR is a high-performance operational amplifier (op-amp) designed for a wide range of applications in analog signal processing. It features a low input offset voltage, high gain, and excellent linearity, making it suitable for precision tasks. The device operates on a dual supply voltage, typically ranging from ±2.5V to ±15V, and boasts a rail-to-rail output, allowing it to maximize the output swing in single-supply applications.
Key specifications include a bandwidth of up to 1 MHz, a slew rate of 0.5 V/µs, and a low total harmonic distortion (THD), ensuring high fidelity in audio applications. The TLC2252IDR also exhibits low power consumption, which is beneficial for battery-operated devices. Its wide input common-mode range enhances its versatility across various signal types. Housed in a small package, it is ideal for space-constrained designs in instrumentation, audio, and industrial applications. Overall, the TLC2252IDR stands out for its reliability, performance, and efficiency in many electronic circuits.

Equivalent

The TLC2252IDR is a precision, low-noise, rail-to-rail input/output operational amplifier. Equivalent products include the MCP6002, LM358 TLV2372, OPA2134, and the AD8601. When selecting alternatives, consider parameters such as voltage range, bandwidth, noise performance, and package type to ensure compatibility with your application.

Features

The TLC2252IDR is a precision operational amplifier known for its low offset voltage and high performance. Key features include:
1. Low Offset Voltage: Typically around 100 µV, ensuring accurate signal amplification.
2. High Gain Bandwidth Product: Approximately 1.5 MHz, suitable for various applications requiring speed.
3. Low Noise: Designed for minimal noise, making it ideal for sensitive signal processing.
4. Wide Supply Voltage Range: Operates from ±2.5 V to ±15 V, providing flexibility in power supply options.
5. Rail-to-Rail Output: Can swing close to the power supply rails, maximizing output range.
6. Low Power Consumption: Consumes only 300 µA per channel, enhancing efficiency in battery-operated devices.
7. Single and Dual Versions: Available in single (TLC2251) and dual configurations for versatile design choices.
8. Temperature Range: Rated for operation from -40°C to +85°C, suitable for industrial applications.
These features make the TLC2252IDR ideal for precision signal applications in instrumentation and sensor interfacing.

Pinout

The TLC2252IDR is a dual operational amplifier with a pin count of 8. The function of each pin is as follows:
1. Input A (Pin 1): Non-inverting input of the first op-amp.
2. Input A (Pin 2): Inverting input of the first op-amp.
3. Output A (Pin 3): Output of the first op-amp.
4. V- (Pin 4): Negative power supply voltage.
5. Output B (Pin 5): Output of the second op-amp.
6. Input B (Pin 6): Inverting input of the second op-amp.
7. Input B (Pin 7): Non-inverting input of the second op-amp.
8. V+ (Pin 8): Positive power supply voltage.
This device operates with a wide power supply range and is designed for low power consumption applications, making it suitable for battery-powered devices.

Manufacturer

The TLC2252IDR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor design and manufacturing company headquartered in Dallas, Texas. Founded in 1930, TI is known for its development of a wide range of electronic components and systems, including analog and embedded processing chips. The company primarily serves markets such as automotive, industrial, communications, consumer electronics, and personal electronics. Texas Instruments is a significant player in the semiconductor industry, providing innovative solutions for various applications, including signal processing, power management, and microcontrollers. The TLC2252IDR specifically is a dual high-speed CMOS operational amplifier designed for precision applications, widely used in various electronic circuits.

Application

The TLC2252IDR is a low-power, precision operational amplifier suitable for various applications, including:
1. Signal Conditioning: Used in sensor signal amplification and filtering.
2. Data Acquisition Systems: Ideal for interfacing with ADCs due to its low noise and high accuracy.
3. Battery-Powered Devices: Its low power consumption makes it suitable for portable applications.
4. Instrumentation: Employed in medical devices and instrumentation for precise measurements.
5. Active Filters: Used in designing active filter circuits for audio and signal processing.
6. Comparators: Can be utilized in comparator circuits for various logic applications.
Overall, it excels in applications requiring high precision and low power.

Package

The TLC2252IDR is packaged in a 14-lead SOIC (Small Outline Integrated Circuit) package.

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