TLC274IDR

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TLC274IDR

IC OPAMP GP 4 CIRCUIT 14SOIC

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Specifications

Part Status Active
Amplifier Type Standard (General Purpose)
Number of Circuits 4
Slew Rate 3.6V/µs
Gain Bandwidth Product 2.2 MHz
Current - Input Bias 0.6 pA
Voltage - Input Offset 1.1 mV
Current - Supply 2.7mA (x4 Channels)
Current - Output / Channel 30 mA
Voltage - Supply Span (Min) 4 V
Voltage - Supply Span (Max) 16 V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package 14-SOIC
Base Product Number TLC274

Overview

Description

The TLC274IDR is a quad operational amplifier (op-amp) designed for a variety of analog signal processing applications. It operates on a wide supply voltage range from ±2.5V to ±15V, making it versatile for different circuit designs. The device features low noise, low distortion, and a high gain bandwidth, typically around 1 MHz, which is suitable for audio and precision instrumentation.
With a slew rate of approximately 0.5 V/µs, the TLC274IDR can handle moderate-speed applications while maintaining stability. It also boasts a rail-to-rail output, allowing for maximum output swing close to the supply voltages, enhancing its output performance in low-voltage applications. The op-amp is available in various package types, including an 8-lead SOIC (Surface-Mount), making it suitable for compact designs.
Overall, the TLC274IDR is ideal for applications such as signal conditioning, filtering, and amplification in consumer electronics, medical devices, and industrial systems, providing reliable performance in a small footprint.

Features

The TLC274IDR is a quad precision operational amplifier designed for low-power applications. Key features include:
1. Low Supply Voltage: Operates on a single supply voltage ranging from 3V to 36V or dual supplies from ±1.5V to ±18V.
2. Rail-to-Rail Output: Provides output swing close to both supply rails, maximizing dynamic range.
3. Low Noise: Features low voltage noise density, enhancing performance in sensitive applications.
4. High Gain Bandwidth: Offers a gain bandwidth product of 1 MHz, suitable for a variety of applications.
5. Low Input Offset Voltage: Ensures high accuracy with typical offset voltage as low as 0.5 mV.
6. Low Total Harmonic Distortion (THD): Maintains signal integrity with minimal distortion.
7. High Slew Rate: A slew rate of 0.3 V/µs, allowing for good transient response.
8. Temperature Range: Operates over a wide temperature range of -40°C to +125°C.
These features make the TLC274IDR ideal for applications in signal processing, sensors, and instrumentation.

Package

The TLC274IDR is available in an SOIC-14 (Small Outline Integrated Circuit) package type. This surface-mount package is designed for efficient space utilization and is suitable for automated assembly processes.

Pinout

The TLC274IDR is a quad operational amplifier (op-amp) with a total of 14 pins. It features four independent, high-gain, low-noise op-amps that can operate on a wide voltage range.
Pinout and Functions:
1. 1 (Offset Null): Used for offset voltage adjustment.
2. 2 (Inverting Input A): Inverting input for the first op-amp (A).
3. 3 (Non-Inverting Input A): Non-inverting input for the first op-amp (A).
4. 4 (Output A): Output for the first op-amp (A).
5. 5 (V- or GND): Negative supply voltage or ground.
6. 6 (Output B): Output for the second op-amp (B).
7. 7 (Non-Inverting Input B): Non-inverting input for the second op-amp (B).
8. 8 (Inverting Input B): Inverting input for the second op-amp (B).
9. 9 (Output C): Output for the third op-amp (C).
10. 10 (Non-Inverting Input C): Non-inverting input for the third op-amp (C).
11. 11 (Inverting Input C): Inverting input for the third op-amp (C).
12. 12 (Output D): Output for the fourth op-amp (D).
13. 13 (Non-Inverting Input D): Non-inverting input for the fourth op-amp (D).
14. 14 (Inverting Input D): Inverting input for the fourth op-amp (D).
The TLC274 is commonly used in signal conditioning, filtering, and amplification applications.

Manufacturer

The TLC274IDR is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments specializes in designing and producing semiconductors and various integrated circuits, including analog, digital, and mixed-signal devices. The company is well-known for its innovation in electronics, particularly in the fields of signal processing, power management, and embedded systems.
Founded in 1930, Texas Instruments has become a significant player in the semiconductor industry, serving a wide range of markets including automotive, industrial, communications, and consumer electronics. TI is recognized for its commitment to research and development, as well as its extensive portfolio of products that support engineering applications across various sectors. The TLC274IDR itself is a quad operational amplifier, widely used in signal amplification and conditioning tasks.

Application

The TLC274IDR is a quad CMOS operational amplifier used in various applications, including signal conditioning, active filters, data acquisition systems, and analog signal processing. Its low power consumption, high input impedance, and wide bandwidth make it suitable for battery-operated devices, portable equipment, and instrumentation. Additionally, it is often employed in audio applications, sensor interfaces, and feedback control systems.

Equivalent

The TLC274IDR is a quad operational amplifier. Equivalent products include the LM324, LM358, and TLV2474. For lower power applications, the MCP6004 is also a suitable alternative. Ensure to check specifications like supply voltage, bandwidth, and output type for compatibility.

Shipping

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

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