WMSIC Electronic Components

TI TLC2272AIDR

ModelTLC2272AIDR
PackageSOIC-8
BrandTI
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
TI(Texas Instruments) TLC2272AIDR
Type
TI
Unit
Electronic Component
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
TI(Texas Instruments)
Electronic Component
TLC2272AIDR
Electronic Component
1
Package
SOIC-8
Electronic Component
Operational Amplifier
Electronic Component
0.086g
Electronic Component
1
Electronic Component
Output
Electronic Component
BM0000003298
Operating Temperature
40℃~+125℃
Amplifier
2
Output Current
50mA
(SR)
3.6V/us
Static Current(Iq)
2.2mA

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

TLC2272AIDR 产品概述

TLC2272AIDR 是德州仪器(Texas Instruments)推出的一款双通道运算放大器,专为各种通用应用而设计。其设计目标是提供高性能、低功耗和宽广的应用范围,能够适应严格的环境条件和复杂的电路需求。这款运算放大器适合于音频信号处理、传感器信号调理、信号放大以及各种嵌入式系统。

主要特性

  1. 基本参数: TLC2272AIDR 是一款具有两个运算放大器的单芯片设备,每个放大器均可提供满摆幅的输出,适合需要高动态范围的应用。其压摆率达到 3.6 V/µs,意味着在快速信号变化时,能够保持高质量的输出波形,减少失真,适合于高频应用。

  2. 功能与性能:

    • 增益带宽积: 2.25 MHz 的增益带宽积使得该放大器能够在多种应用场景下提供稳定的增益性能。无论是低频还是高频信号处理,TLC2272AIDR 都能够保持卓越的线性度与增益表现。
    • 超低输入偏置电流: 随着输入偏置电流仅为 1 pA 的设计,这款运算放大器特别适用于高阻抗信号源的应用,例如医疗设备和高精度传感器系统。低输入偏置电流不仅提高了测量精度,也确保了系统的整体性能稳定。
    • 转输特性: 电压 - 输入补偿为 300 µV,进一步增强了其在低信号应用中的快速响应能力,使其成为高分辨率测量的理想选择。
  3. 电源与散热特性: TLC2272AIDR 具有灵活的供电选项,支持单电源(4.4V - 16V)和双电源(±2.2V - ±8V)的供电模式,这使得该器件能够适应多种电源配置,便于集成到各种电路中。此外,其工作电流为 2.4 mA,这一低功耗特性,使得该放大器在功耗敏感的应用中表现出色,适合便携式设备和电池供电系统。

  4. 耐温性能: 该产品在 -40°C 到 125°C 的工作温度范围内保持稳定的性能,适用范围广泛,能够满足工业、汽车及其他严苛环境的需求。这一特性确保了运算放大器在不同温度条件下都能正常工作,不影响设备的整体性能。

  5. 封装与安装: TLC2272AIDR 采用紧凑的 8-SOIC 表面贴装封装,尺寸为 0.154"(3.90 mm 宽),适合现代电子设备的设计需求。其表面贴装型(SMD)设计使得在PCBA过程中更为便捷,提高了组装效率,同时节省了电路板空间。

应用场景

TLC2272AIDR 可以广泛应用于多种场合,主要包括但不限于:

  • 音频放大器:高质音频信号的处理和放大,确保信号不失真。
  • 传感器信号处理:特别是与温度传感器、压力传感器等组合使用时,其低输入偏置电流特性保证了高精度的信号获取。
  • 医疗电子设备:在电生理测试和生物信号处理中的应用,凭借超低的噪声和高稳定性支持复杂的生物信号分析。
  • 自动化设备:在传感器反馈和控制系统中,作为信号调理放大器确保系统性能的可靠性。

结论

综上所述,TLC2272AIDR 是一款出色的双通道运算放大器,集成了高性能与灵活性,适用于各种工业和消费电子应用。其卓越的电气性能、宽广的供电范围以及适应严苛工作环境的能力,使其成为设计工程师在选择运算放大器时的理想选择。无论在音频应用、传感器调理还是医疗设备中,TLC2272AIDR 都能够提供稳定、高效的解决方案。

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