TLC274CD

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TLC274CD

IC OPAMP GP 4 CIRCUIT 14SOIC

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規格

Package Tube
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 4
SlewRate 3.6V/µs
GainBandwidthProduct 2.2 MHz
Current-InputBias 0.6 pA
Voltage-InputOffset 1.1 mV
Current-Supply 2.7mA (x4 Channels)
Current-Output/Channel 30 mA
Voltage-SupplySpan(Min) 3 V
Voltage-SupplySpan(Max) 16 V
OperatingTemperature 0°C ~ 70°C
MountingType Surface Mount
Package/Case 14-SOIC (0.154, 3.90mm Width)

概述

Description

The TLC274CD is a quad-operational amplifier designed for a wide range of applications including signal conditioning, filtering, and data acquisition systems. It features low power consumption, making it suitable for battery-operated devices. With a supply voltage range of 3V to 36V, the TLC274CD can operate across both single and dual power supply configurations.
Key specifications include a low input offset voltage of 0.5 mV maximum, high gain bandwidth product (typically 1 MHz), and a low total harmonic distortion (THD), making it ideal for high-fidelity audio and precision measurement applications. The device offers rail-to-rail output, enabling it to drive loads close to the power supply voltages.
The TLC274CD comes in a 14-pin DIP package, facilitating easy integration into a variety of circuits. Its robust performance and versatility make it a popular choice among engineers for applications demanding high precision and low noise.

Features

The TLC274CD is a quad operational amplifier designed for low power consumption and high performance. Key features include:
1. Low Supply Voltage: Operates on a supply voltage range of 3V to 36V, making it versatile for various applications.
2. Rail-to-Rail Output: Provides output voltage swing that extends to the supply rails, maximizing signal range.
3. Low Input Offset Voltage: Typically around 0.5 mV, ensuring high accuracy in signal amplification.
4. High Slew Rate: Approximately 0.5 V/µs, which allows for rapid signal changes and improves responsiveness.
5. Low Noise: Designed to minimize noise, enhancing signal fidelity in sensitive applications.
6. Wide Bandwidth: Unity-gain bandwidth is about 1 MHz, suitable for various amplification tasks.
7. Temperature Range: Operates effectively within a -40°C to +125°C temperature range, ensuring reliability in diverse environments.
These characteristics make the TLC274CD ideal for applications in audio processing, sensor amplification, and signal conditioning.

Package

The TLC274CD is packaged in a Dual In-line Package (DIP) format, specifically a 14-pin DIP. It is designed for easy integration into circuits and provides a compact solution for operational amplifier applications.

Pinout

The TLC274CD is a quad operational amplifier (op-amp) with a total of 14 pins. The pin configuration and their functions are as follows:
1. Offset Null (Pin 1) - Used for adjusting the offset voltage.
2. Inverting Input (A) (Pin 2) - Inverting input for Op-Amp A.
3. Non-Inverting Input (A) (Pin 3) - Non-inverting input for Op-Amp A.
4. Output (A) (Pin 4) - Output for Op-Amp A.
5. V- (Pin 5) - Negative supply voltage.
6. Output (B) (Pin 6) - Output for Op-Amp B.
7. Non-Inverting Input (B) (Pin 7) - Non-inverting input for Op-Amp B.
8. Inverting Input (B) (Pin 8) - Inverting input for Op-Amp B.
9. Offset Null (Pin 9) - Used for adjusting the offset voltage (Op-Amp C).
10. Inverting Input (C) (Pin 10) - Inverting input for Op-Amp C.
11. Non-Inverting Input (C) (Pin 11) - Non-inverting input for Op-Amp C.
12. Output (C) (Pin 12) - Output for Op-Amp C.
13. Output (D) (Pin 13) - Output for Op-Amp D.
14. Non-Inverting Input (D) (Pin 14) - Non-inverting input for Op-Amp D.
The TLC274CD operates within a wide supply voltage range and is designed for high-performance applications.

Manufacturer

The TLC274CD is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, which are essential components in electronic devices. The company is well-known for its analog and digital signal processing products, microcontrollers, and embedded processors. TI serves a wide array of industries, including automotive, industrial, communications, and consumer electronics. Founded in 1930, Texas Instruments has a strong reputation for innovation and quality in the electronics sector.

Application

The TLC274CD is a low-power, quad operational amplifier commonly used in applications such as signal conditioning, audio processing, active filters, instrumentation amplifiers, and voltage followers. Its characteristics make it suitable for battery-operated devices, portable electronics, and sensor signal amplification, where low noise and low distortion are crucial. Additionally, it finds use in medical devices and consumer electronics for precise analog signal management.

Equivalent

Equivalent products to the TLC274CD operational amplifier include the LM324, TLV274, and LM358. These alternatives offer similar features, such as low power consumption and quad configurations. Always verify specifications like input voltage range, bandwidth, and package type for compatibility in your specific application.

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