TLC084CPWPR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Operational Amplifier
• Characteristics: Low power consumption, high precision, wide bandwidth
• Package: 14-pin TSSOP (Thin Shrink Small Outline Package)
• Essence: The TLC084CPWPR is a quad operational amplifier designed for low power applications.
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Supply Voltage: ±2V to ±18V
• Input Offset Voltage: 1mV (maximum)
• Input Bias Current: 30nA (maximum)
• Input Offset Current: 5nA (maximum)
• Gain Bandwidth Product: 3MHz (typical)
• Slew Rate: 6V/µs (typical)
• Common Mode Rejection Ratio: 70dB (typical)
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The TLC084CPWPR has a 14-pin TSSOP package with the following pin configuration:

__ __ | 1|__|14 | | 2|__|13 | | 3|__|12 | | 4|__|11 | | 5|__|10 | | 6|__|9 | | 7|__|8 |

Pin Description: 1. Output 1 2. Inverting Input 1 3. Non-Inverting Input 1 4. V- (Negative Power Supply) 5. Non-Inverting Input 2 6. Inverting Input 2 7. Output 2 8. V+ (Positive Power Supply) 9. Output 3 10. Inverting Input 3 11. Non-Inverting Input 3 12. V- (Negative Power Supply) 13. Non-Inverting Input 4 14. Inverting Input 4

Functional Features

• Low power consumption: The TLC084CPWPR is designed to operate with low power supply voltages, making it suitable for battery-powered applications.
• High precision: It offers low input offset voltage and bias current, ensuring accurate signal amplification.
• Wide bandwidth: With a gain bandwidth product of 3MHz, the TLC084CPWPR can handle a wide range of frequencies.

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life in portable devices. - High precision ensures accurate signal amplification. - Wide bandwidth allows for amplification of various frequency ranges.

Disadvantages: - Limited number of operational amplifiers in a single package (4 in this case). - Not suitable for high voltage applications due to limited supply voltage range.

Working Principles

The TLC084CPWPR is an operational amplifier that amplifies the difference between its two input terminals. It operates by using external resistors to set the desired gain and feedback configuration. The output voltage is proportional to the difference between the input voltages, multiplied by the gain.

Application Field Plans

The TLC084CPWPR is commonly used in various applications, including:

1. Audio Amplification: It can be used to amplify audio signals in audio equipment such as headphones, speakers, and audio mixers.
2. Sensor Signal Conditioning: It is suitable for amplifying and conditioning signals from sensors like temperature sensors, pressure sensors, and light sensors.
3. Signal Processing: The TLC084CPWPR can be used in signal processing circuits for filtering, amplification, and waveform shaping.
4. Instrumentation: It finds application in precision measurement instruments where accuracy and low power consumption are crucial.

Alternative Models

• LM324: A quad operational amplifier with similar specifications and pin configuration.
• TL084: Another quad operational amplifier with higher supply voltage range and wider temperature range.

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