TLC072IDR

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TLC072IDR

IC OPAMP GP 2 CIRCUIT 8SOIC

100% gốc & amp; Mới

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Thông số kỹ thuật

Part Status Active
Amplifier Type Standard (General Purpose)
Number of Circuits 2
Slew Rate 19V/µs
Gain Bandwidth Product 10 MHz
Current - Input Bias 1.5 pA
Voltage - Input Offset 390 µV
Current - Supply 2.1mA (x2 Channels)
Current - Output / Channel 57 mA
Voltage - Supply Span (Min) 4.5 V
Voltage - Supply Span (Max) 16 V
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Product Number TLC072

Tổng quan

Description

The TLC072IDR is a precision, low-noise, JFET-input operational amplifier designed for various analog applications. It features a wide supply voltage range, typically from ±2V to ±15V, allowing for versatile use in battery-operated devices. The amplifier boasts a high input impedance (greater than 10^12 ohms) and low output impedance, making it suitable for interfacing with high-impedance sensors and other circuits.
Key specifications include a low offset voltage and low bias current, which enhance accuracy in signal processing tasks. The TLC072IDR is particularly known for its low total harmonic distortion (THD) and low noise characteristics, making it ideal for audio and instrumentation applications. The device is available in an 8-lead SOIC package, facilitating integration into compact designs.
Overall, the TLC072IDR is widely used in signal conditioning, filtering, and amplification applications due to its performance, reliability, and ease of use in various electronic circuits.

Features

The TLC072IDR is a high-performance, low-noise, dual operational amplifier from Texas Instruments. Key features include:
1. Supply Voltage Range: Operates with dual supplies from ±1.5V to ±18V, or single supply from 3V to 36V.
2. Low Noise: It features a low input noise voltage of 15 nV/√Hz, making it suitable for audio and precision applications.
3. High Slew Rate: Offers a slew rate of 13 V/µs, allowing for fast signal processing.
4. Wide Bandwidth: The gain bandwidth product is 1 MHz, enabling it to handle a variety of frequencies effectively.
5. Low Total Harmonic Distortion (THD): Ensures high fidelity in audio applications, with THD typically less than 0.005%.
6. Rail-to-Rail Output: This feature provides maximum output swing, allowing operation close to the supply rails.
7. Low Input Bias Current: Typically 20 pA, which minimizes offset errors in precision applications.
These features make the TLC072IDR ideal for applications in audio processing, data acquisition, and sensor interfacing.

Package

The TLC072IDR is packaged in a small outline integrated circuit (SOIC) package, specifically a 8-pin SOIC (D) type. This package is designed for surface mounting on printed circuit boards.

Pinout

The TLC072IDR is a quad operational amplifier with a pin count of 14. Here are its pin functions:
1. 1 (Offset Null): Used for offset voltage adjustment.
2. 2 (Inverting Input 1): The input for the first op-amp (A1).
3. 3 (Non-Inverting Input 1): The non-inverting input for the first op-amp (A1).
4. 4 (Output 1): Output for the first op-amp (A1).
5. 5 (Supply Voltage +): Positive power supply voltage (typically +15V).
6. 6 (Output 2): Output for the second op-amp (A2).
7. 7 (Non-Inverting Input 2): Non-inverting input for the second op-amp (A2).
8. 8 (Inverting Input 2): Inverting input for the second op-amp (A2).
9. 9 (Output 3): Output for the third op-amp (A3).
10. 10 (Non-Inverting Input 3): Non-inverting input for the third op-amp (A3).
11. 11 (Inverting Input 3): Inverting input for the third op-amp (A3).
12. 12 (Output 4): Output for the fourth op-amp (A4).
13. 13 (Non-Inverting Input 4): Non-inverting input for the fourth op-amp (A4).
14. 14 (Inverting Input 4): Inverting input for the fourth op-amp (A4).
The TLC072IDR is known for its low noise and low power consumption, making it suitable for various analog applications.

Manufacturer

The TLC072IDR is manufactured by Texas Instruments (TI), a leading global semiconductor company. Founded in 1930, Texas Instruments specializes in designing and manufacturing a wide range of analog and digital semiconductor products, including integrated circuits, processors, and microcontrollers. The company serves various markets, including automotive, industrial, communications, and consumer electronics. TI is well-known for its innovation in analog technologies, particularly operational amplifiers like the TLC072, which is a low-noise, low-power JFET-input operational amplifier widely used in audio processing and signal conditioning applications.

Application

The TLC072IDR is a low-power, quad operational amplifier widely used in various applications, including signal conditioning, audio processing, active filters, and sensor amplification. Its low noise and low distortion characteristics make it suitable for precision instrumentation and medical devices. Additionally, it finds use in battery-powered equipment due to its low power consumption and in various consumer electronics for signal processing tasks.

Equivalent

The TLC072IDR is a quad JFET-input operational amplifier. Equivalent products include:
1. TL074 (quad op-amp, similar specifications)
2. LM324 (quad op-amp but with BJT input)
3. MCP6004 (quad op-amp, CMOS input)
4. OPA404 (quad op-amp, precision)
Always check datasheets for exact specifications and usage compatibility.

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