Texas Instruments
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TLV2774AIPWG4
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TLV2774AIPWG4

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Operational Amplifier
  • Characteristics: High precision, low power consumption, rail-to-rail output, wide supply voltage range
  • Package: TSSOP-14
  • Essence: The TLV2774AIPWG4 is a quad operational amplifier designed for precision applications.
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Supply Voltage Range: ±1.35 V to ±18 V
  • Input Offset Voltage: 150 µV (maximum)
  • Input Bias Current: 10 pA (maximum)
  • Gain Bandwidth Product: 2.7 MHz
  • Slew Rate: 1.6 V/µs
  • Operating Temperature Range: -40°C to +125°C

Pin Configuration

The TLV2774AIPWG4 has a TSSOP-14 package with the following pin configuration:

___________ OUT1 | 1 14 | VCC+ OUT2 | 2 13 | IN1- OUT3 | 3 12 | IN1+ OUT4 | 4 11 | GND IN2- | 5 10 | IN2+ IN2+ | 6 9 | IN3- IN3- | 7 8 | IN3+ |__________|

Functional Features

  • Low input offset voltage and drift for high precision applications
  • Rail-to-rail output swing allows maximum utilization of the supply voltage range
  • Wide supply voltage range enables operation from various power sources
  • Low power consumption extends battery life in portable devices
  • High gain bandwidth product and slew rate for fast signal processing

Advantages and Disadvantages

Advantages: - High precision amplification - Wide supply voltage range - Low power consumption - Rail-to-rail output swing

Disadvantages: - Limited number of channels (quad configuration)

Working Principles

The TLV2774AIPWG4 is an operational amplifier that amplifies the difference between its input voltages. It uses a combination of transistors and resistors to achieve high gain and accuracy. The rail-to-rail output allows the amplified signal to reach the full supply voltage range, maximizing the dynamic range of the amplifier. The low power consumption makes it suitable for battery-powered applications.

Detailed Application Field Plans

The TLV2774AIPWG4 is commonly used in various precision applications, including:

  1. Sensor signal conditioning
  2. Data acquisition systems
  3. Medical instrumentation
  4. Audio amplification
  5. Industrial control systems

Detailed and Complete Alternative Models

  • TLV274AIPWR
  • TLV271IDBVR
  • TLV272IDR
  • TLV2780IDBVR
  • TLV2771IDBVR

These alternative models offer similar functionality and performance to the TLV2774AIPWG4 and can be considered as replacements depending on specific application requirements.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق TLV2774AIPWG4 في الحلول التقنية

Sure! Here are 10 common questions and answers related to the application of TLV2774AIPWG4 in technical solutions:

  1. Q: What is TLV2774AIPWG4? A: TLV2774AIPWG4 is a quad operational amplifier (op-amp) with rail-to-rail input/output capability, low offset voltage, and low noise.

  2. Q: What are the key features of TLV2774AIPWG4? A: The key features include low offset voltage (150 µV max), low noise (9 nV/√Hz), wide supply voltage range (2.7 V to 16 V), and rail-to-rail input/output operation.

  3. Q: What are the typical applications of TLV2774AIPWG4? A: TLV2774AIPWG4 is commonly used in precision instrumentation, data acquisition systems, audio amplification, active filters, and other low-voltage, low-noise applications.

  4. Q: What is the maximum supply voltage for TLV2774AIPWG4? A: The maximum supply voltage for TLV2774AIPWG4 is 16 V.

  5. Q: Can TLV2774AIPWG4 operate with a single supply voltage? A: Yes, TLV2774AIPWG4 can operate with a single supply voltage as low as 2.7 V.

  6. Q: What is the input voltage range of TLV2774AIPWG4? A: TLV2774AIPWG4 has a rail-to-rail input voltage range, which means it can accept input signals from ground to the positive supply voltage.

  7. Q: What is the output voltage swing of TLV2774AIPWG4? A: TLV2774AIPWG4 has a rail-to-rail output voltage swing, which means it can provide output signals that reach close to the positive and negative supply voltages.

  8. Q: What is the typical gain bandwidth product of TLV2774AIPWG4? A: The typical gain bandwidth product of TLV2774AIPWG4 is 10 MHz.

  9. Q: Does TLV2774AIPWG4 have built-in protection features? A: Yes, TLV2774AIPWG4 has built-in electrostatic discharge (ESD) protection and short-circuit protection.

  10. Q: Is TLV2774AIPWG4 available in different package options? A: Yes, TLV2774AIPWG4 is available in a wide range of package options, including the PWG (TSSOP-14) package.

Please note that these answers are based on general information about TLV2774AIPWG4 and may vary depending on specific application requirements.