TLC4502MDG4

Product Overview

The TLC4502MDG4 belongs to the category of precision operational amplifiers and is commonly used in applications requiring high-precision signal amplification. This device is characterized by its low offset voltage, low noise, and high common-mode rejection ratio (CMRR). The package type for the TLC4502MDG4 is SOIC (Small Outline Integrated Circuit), and it is available in quantities of 2500 units per reel.

Specifications

• Supply Voltage: ±2 V to ±18 V
• Input Offset Voltage: 150 µV (max)
• Input Bias Current: 10 pA (max)
• Gain Bandwidth Product: 10 MHz
• Slew Rate: 6 V/µs
• Operating Temperature Range: -40°C to 125°C

Pin Configuration

The TLC4502MDG4 has a standard 8-pin SOIC package with the following pin configuration: 1. OUT1- 2. IN1- 3. IN1+ 4. V- 5. V+ 6. IN2+ 7. IN2- 8. OUT2+

Functional Features

The TLC4502MDG4 is designed to provide precise amplification of differential input signals with high linearity and low distortion. It offers excellent CMRR, making it suitable for applications where common-mode noise rejection is critical. Additionally, the low input bias current minimizes errors in high-impedance sensor interfaces.

Advantages and Disadvantages

Advantages

• High precision and accuracy
• Low noise and distortion
• Wide supply voltage range
• Excellent common-mode rejection

Disadvantages

• Relatively limited slew rate compared to some alternative models
• Higher power consumption compared to low-power operational amplifiers

Working Principles

The TLC4502MDG4 operates based on the principles of differential amplification, where the voltage difference between the two input terminals is amplified with high precision. The internal circuitry ensures that common-mode signals are effectively rejected, allowing for accurate amplification of the desired differential signal.

Application Field Plans

The TLC4502MDG4 is well-suited for various precision instrumentation and measurement applications, including: - Data acquisition systems - Sensor signal conditioning - Test and measurement equipment - Precision audio amplification

Alternative Models

For applications requiring similar functionality, alternative models to the TLC4502MDG4 include: - AD8628 - LT1677 - OPA277

In summary, the TLC4502MDG4 is a precision operational amplifier offering high performance in terms of accuracy, noise, and common-mode rejection. Its application spans across various industries where precise signal amplification is essential.

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