STMicroelectronics
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TS821AIZT
বিস্তারিত দেখুন ডেটাশিট

TS821AIZT

Product Overview

Category

TS821AIZT belongs to the category of integrated circuits (ICs).

Use

The TS821AIZT IC is commonly used in electronic devices for amplification and signal processing.

Characteristics

  • High gain and low noise characteristics
  • Wide frequency range
  • Low power consumption
  • Small package size

Package

The TS821AIZT is available in a small outline transistor (SOT-23) package.

Essence

The essence of TS821AIZT lies in its ability to amplify weak signals while maintaining low noise levels.

Packaging/Quantity

The TS821AIZT is typically packaged in reels containing 3000 units per reel.

Specifications

  • Supply Voltage: 2.7V to 5.5V
  • Gain Bandwidth Product: 1 MHz
  • Input Bias Current: 10 nA
  • Output Current: 20 mA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TS821AIZT has three pins:

  1. Pin 1: Input
  2. Pin 2: Ground
  3. Pin 3: Output

Functional Features

  • High voltage gain
  • Low input bias current
  • Rail-to-rail output swing
  • Unity-gain stable
  • ESD protection

Advantages and Disadvantages

Advantages

  • High gain allows for amplification of weak signals
  • Low noise ensures signal integrity
  • Wide frequency range accommodates various applications
  • Small package size enables compact designs
  • Low power consumption prolongs battery life

Disadvantages

  • Limited output current may not be suitable for high-power applications
  • Single-channel configuration limits stereo audio applications

Working Principles

The TS821AIZT operates as an operational amplifier (op-amp) that amplifies input signals while maintaining low noise levels. It utilizes a differential amplifier configuration to achieve high gain and a feedback mechanism to stabilize the output.

Detailed Application Field Plans

The TS821AIZT is commonly used in the following applications:

  1. Audio amplifiers
  2. Sensor signal conditioning
  3. Medical devices
  4. Communication systems
  5. Industrial automation

Detailed and Complete Alternative Models

  1. LM358: Dual operational amplifier with similar characteristics
  2. MCP6002: Low-power dual operational amplifier with rail-to-rail output swing
  3. TL071: General-purpose operational amplifier with higher gain bandwidth product

These alternative models offer similar functionality and can be considered as substitutes for the TS821AIZT.

In conclusion, the TS821AIZT is an integrated circuit commonly used for amplification and signal processing. Its high gain, low noise, and small package size make it suitable for various applications. However, its limited output current and single-channel configuration may restrict its use in certain scenarios. The TS821AIZT operates as an op-amp and finds applications in audio amplifiers, sensor signal conditioning, medical devices, communication systems, and industrial automation. Alternative models such as LM358, MCP6002, and TL071 provide similar functionality and can be used as substitutes.

প্রযুক্তিগত সমাধানে TS821AIZT এর প্রয়োগ সম্পর্কিত 10টি সাধারণ প্রশ্ন ও উত্তর তালিকাভুক্ত করুন

Sure! Here are 10 common questions and answers related to the application of TS821AIZT in technical solutions:

  1. Q: What is TS821AIZT? A: TS821AIZT is a specific model of operational amplifier (op-amp) manufactured by STMicroelectronics.

  2. Q: What are the key features of TS821AIZT? A: The key features of TS821AIZT include low input offset voltage, low input bias current, wide bandwidth, and low power consumption.

  3. Q: What is the typical supply voltage range for TS821AIZT? A: The typical supply voltage range for TS821AIZT is between 2.7V and 5.5V.

  4. Q: Can TS821AIZT be used in single-supply applications? A: Yes, TS821AIZT can be used in both single-supply and dual-supply applications.

  5. Q: What is the maximum output current of TS821AIZT? A: The maximum output current of TS821AIZT is typically around 40mA.

  6. Q: Is TS821AIZT suitable for low-power applications? A: Yes, TS821AIZT is designed for low-power applications and has a low quiescent current.

  7. Q: Can TS821AIZT operate at high temperatures? A: Yes, TS821AIZT has a wide operating temperature range of -40°C to +125°C, making it suitable for various environments.

  8. Q: What are some typical applications of TS821AIZT? A: Some typical applications of TS821AIZT include sensor interfaces, battery-powered systems, signal conditioning, and portable devices.

  9. Q: Does TS821AIZT have built-in protection features? A: Yes, TS821AIZT has built-in protection features such as short-circuit protection and thermal shutdown.

  10. Q: Where can I find more information about TS821AIZT? A: You can find more detailed information about TS821AIZT in the datasheet provided by STMicroelectronics or on their official website.