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TLC2264CPWR
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TLC2264CPWR

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Operational Amplifier
  • Characteristics: Low-power, Rail-to-Rail Input/Output, Quad Operational Amplifier
  • Package: TSSOP-14
  • Essence: The TLC2264CPWR is a low-power quad operational amplifier designed for general-purpose applications.
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage: ±1.35V to ±8V
  • Input Offset Voltage: 2mV (maximum)
  • Input Bias Current: 1pA (typical)
  • Gain Bandwidth Product: 2.2MHz (typical)
  • Slew Rate: 1.3V/µs (typical)
  • Operating Temperature Range: -40°C to +125°C

Pin Configuration

The TLC2264CPWR has a TSSOP-14 package with the following pin configuration:

___________ Vcc+| 1 14 |Vcc- In1-| 2 13 |Out1 In1+| 3 12 |Out2 Gnd | 4 11 |Out3 In2-| 5 10 |Out4 In2+| 6 9 |N/C N/C | 7 8 |N/C ‾‾‾‾‾‾‾‾‾‾‾‾

Functional Features

  • Low power consumption: The TLC2264CPWR operates at a low supply voltage and consumes minimal power, making it suitable for battery-powered applications.
  • Rail-to-rail input/output: The operational amplifier supports input and output signals that can swing close to the supply rails, maximizing the dynamic range.
  • Quad operational amplifier: The TLC2264CPWR integrates four independent operational amplifiers in a single package, providing cost and space savings.

Advantages and Disadvantages

Advantages

  • Low power consumption extends battery life in portable devices.
  • Rail-to-rail input/output allows for maximum signal swing.
  • Four amplifiers in one package save board space and reduce costs.
  • Wide operating temperature range enables use in various environments.

Disadvantages

  • Limited gain bandwidth product compared to higher-end operational amplifiers.
  • Higher input offset voltage compared to precision operational amplifiers.

Working Principles

The TLC2264CPWR is based on a CMOS technology that allows for low-power operation. It utilizes a differential input stage followed by a gain stage and an output buffer. The rail-to-rail input/output capability is achieved through careful design of the input and output stages.

Detailed Application Field Plans

The TLC2264CPWR is suitable for a wide range of applications, including:

  1. Battery-powered devices: Portable audio players, handheld instruments, and remote sensors benefit from the low power consumption of the TLC2264CPWR.
  2. Sensor signal conditioning: The rail-to-rail input/output capability makes it ideal for amplifying and conditioning sensor signals with varying voltage levels.
  3. Audio amplification: The quad operational amplifier configuration allows for stereo audio amplification in audio systems and headphones.
  4. Industrial control systems: The wide operating temperature range and low power consumption make it suitable for industrial control applications.

Detailed and Complete Alternative Models

  • LM324: Similar quad operational amplifier with a DIP-14 package.
  • MCP6004: Low-power quad operational amplifier with a smaller SOT-23-14 package.
  • TLV2464: Rail-to-rail input/output quad operational amplifier with a SOIC-14 package.

These alternative models offer similar functionality and can be used as substitutes for the TLC2264CPWR in various applications.

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技術ソリューションにおける TLC2264CPWR の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of TLC2264CPWR in technical solutions:

  1. Q: What is TLC2264CPWR? A: TLC2264CPWR is a quad operational amplifier (op-amp) integrated circuit (IC) manufactured by Texas Instruments.

  2. Q: What is the supply voltage range for TLC2264CPWR? A: The supply voltage range for TLC2264CPWR is typically between 2.7V and 5.5V.

  3. Q: What is the maximum output current of TLC2264CPWR? A: The maximum output current of TLC2264CPWR is typically around 20mA.

  4. Q: Can TLC2264CPWR be used in single-supply applications? A: Yes, TLC2264CPWR can be used in both single-supply and dual-supply applications.

  5. Q: What is the input offset voltage of TLC2264CPWR? A: The input offset voltage of TLC2264CPWR is typically around 1mV.

  6. Q: What is the bandwidth of TLC2264CPWR? A: The bandwidth of TLC2264CPWR is typically around 1MHz.

  7. Q: Can TLC2264CPWR operate at high temperatures? A: Yes, TLC2264CPWR has a wide temperature range and can operate at temperatures up to 125°C.

  8. Q: Is TLC2264CPWR suitable for low-power applications? A: Yes, TLC2264CPWR is designed for low-power consumption and is suitable for battery-powered devices.

  9. Q: Can TLC2264CPWR be used in audio applications? A: Yes, TLC2264CPWR can be used in audio applications such as amplifiers and filters.

  10. Q: What is the package type of TLC2264CPWR? A: TLC2264CPWR is available in a small-sized TSSOP-14 package, which is suitable for space-constrained designs.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.