SC220QSTRT

Product Overview

Category: Electronic Component
Use: Signal Conditioning
Characteristics: High precision, compact size, low power consumption
Package: Surface Mount Technology (SMT)
Essence: Amplifies and filters analog signals
Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

• Supply Voltage: 3.3V
• Input Voltage Range: ±10V
• Gain Range: 1 to 1000
• Bandwidth: 10Hz to 100kHz
• Temperature Range: -40°C to +85°C
• Package Dimensions: 5mm x 5mm

Detailed Pin Configuration

1. VCC: Supply voltage input
2. GND: Ground reference
3. IN+: Positive analog signal input
4. IN-: Negative analog signal input
5. OUT: Amplified and conditioned analog signal output

Functional Features

• Amplification: SC220QSTRT amplifies weak analog signals to desired levels.
• Filtering: It includes a built-in filter to remove noise and unwanted frequencies.
• Offset Adjustment: Allows fine-tuning of the output signal's DC offset.
• Low Power Consumption: Designed for energy-efficient applications.

Advantages

• High Precision: Provides accurate signal conditioning for precise measurements.
• Compact Size: Small footprint enables integration into space-constrained designs.
• Versatile: Suitable for various signal conditioning applications.
• Easy Integration: Compatible with standard SMT assembly processes.

Disadvantages

• Limited Voltage Range: Input voltage range is limited to ±10V.
• Narrow Bandwidth: Bandwidth is limited to 10Hz to 100kHz.
• Single-Ended Inputs: Lacks differential input capability.

Working Principles

SC220QSTRT operates based on the principle of amplification and filtering. It takes in analog signals through the IN+ and IN- pins, amplifies them using an internal amplifier, and filters out unwanted noise and frequencies. The amplified and conditioned signal is then available at the OUT pin for further processing.

Detailed Application Field Plans

1. Industrial Automation: SC220QSTRT can be used to condition sensor signals in industrial automation systems, ensuring accurate measurements and reliable control.
2. Medical Devices: It finds application in medical devices where precise signal conditioning is required for monitoring vital signs or performing diagnostic tests.
3. Test and Measurement Equipment: Used in test and measurement instruments to amplify and filter analog signals for accurate readings.
4. Audio Systems: SC220QSTRT can be utilized in audio systems to enhance weak audio signals before amplification and playback.

Detailed and Complete Alternative Models

1. SC110QSTRT: Similar to SC220QSTRT but with a lower gain range (1 to 100).
2. SC330QSTRT: Offers a wider bandwidth of 10Hz to 1MHz but with a larger package size.
3. SC550QSTRT: Provides a higher gain range (1 to 5000) but requires a higher supply voltage (5V).

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