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专用音频放大器

INA134

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单通道、音频差分线路接收器，0dB (G=1)

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INA134

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产品详情

Supply voltage (max) (V) 36 Supply voltage (min) (V) 8 Rating Catalog Operating temperature range (°C) -40 to 85
Supply voltage (max) (V) 36 Supply voltage (min) (V) 8 Rating Catalog Operating temperature range (°C) -40 to 85
PDIP (P) 8 92.5083 mm² 9.81 x 9.43 SOIC (D) 8 29.4 mm² 4.9 x 6
  • SINGLE AND DUAL VERSIONS
  • LOW DISTORTION: 0.0005% at f = 1kHz
  • HIGH SLEW RATE: 14V/µs
  • FAST SETTLING TIME: 3µs to 0.01%
  • WIDE SUPPLY RANGE: ±4V to ±18V
  • LOW QUIESCENT CURRENT: 2.9mA max
  • HIGH CMRR: 90dB
  • FIXED GAIN = 0dB (1V/V)
  • PACKAGES:
    • SINGLE: 8-PIN DIP, SO-8
    • DUAL: 14-PIN DIP, SO-14
  • SINGLE AND DUAL VERSIONS
  • LOW DISTORTION: 0.0005% at f = 1kHz
  • HIGH SLEW RATE: 14V/µs
  • FAST SETTLING TIME: 3µs to 0.01%
  • WIDE SUPPLY RANGE: ±4V to ±18V
  • LOW QUIESCENT CURRENT: 2.9mA max
  • HIGH CMRR: 90dB
  • FIXED GAIN = 0dB (1V/V)
  • PACKAGES:
    • SINGLE: 8-PIN DIP, SO-8
    • DUAL: 14-PIN DIP, SO-14

The INA134 and INA2134 are differential line receivers consisting of high performance op amps with on-chip precision resistors. They are fully specified for high performance audio applications and have excellent ac specifications, including low distortion (0.0005% at 1kHz) and high slew rate (14V/µs), assuring good dynamic response. In addition, wide output voltage swing and high output drive capability allow use in a wide variety of demanding applications. The dual version features completely independent circuitry for lowest crosstalk and freedom from interaction, even when overdriven or overloaded.

The INA134 and INA2134 on-chip resistors are laser trimmed for accurate gain and optimum common-mode rejection. Furthermore, excellent TCR tracking of the resistors maintains gain accuracy and common-mode rejection over temperature. Operation is guaranteed from ±4V to ±18V (8V to 36V total supply).

The INA134 is available in 8-pin DIP and SO-8 surface-mount packages. The INA2134 comes in 14-pin DIP and SO-14 surface-mount packages. Both are specified for operation over the extended industrial temperature range, –40°C to +85°C.

The INA134 and INA2134 are differential line receivers consisting of high performance op amps with on-chip precision resistors. They are fully specified for high performance audio applications and have excellent ac specifications, including low distortion (0.0005% at 1kHz) and high slew rate (14V/µs), assuring good dynamic response. In addition, wide output voltage swing and high output drive capability allow use in a wide variety of demanding applications. The dual version features completely independent circuitry for lowest crosstalk and freedom from interaction, even when overdriven or overloaded.

The INA134 and INA2134 on-chip resistors are laser trimmed for accurate gain and optimum common-mode rejection. Furthermore, excellent TCR tracking of the resistors maintains gain accuracy and common-mode rejection over temperature. Operation is guaranteed from ±4V to ±18V (8V to 36V total supply).

The INA134 is available in 8-pin DIP and SO-8 surface-mount packages. The INA2134 comes in 14-pin DIP and SO-14 surface-mount packages. Both are specified for operation over the extended industrial temperature range, –40°C to +85°C.
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顶层文档 类型 标题 格式选项 下载最新的英语版本 日期
* 数据表 Audio Differential Line Receivers, 0dB (G=1) 数据表 2000年 9月 27日
电子书 The Signal e-book: 有关运算放大器设计主题的博客文章汇编 英语版 2018年 1月 31日
应用手册 所选封装材料的热学和电学性质 2008年 10月 16日
应用手册 Precision Absolute Value Circuits 2000年 10月 2日

设计与开发

如需其他信息或资源，请点击以下任一标题进入详情页面查看（如有）。

评估板

DIFFAMP-EVM — 通用差分放大器评估模块

借助 DIFFAMP-EVM，您可以放心地选择差分放大器，并轻松地评估和比较器件。此模块支持多种配置，可以根据您需要的应用进行定制，以实现可靠的评估。它提供了 DIP 适配器部件，无论对于哪种 IC 封装都能够进行评估。

注意：不包括差分放大器 IC
用户指南: PDF | HTML
英语版 (Rev.A): PDF | HTML
TI.com 上无现货
仿真模型

INA134 TINA-TI Reference Design (Rev. B)

SBOC149B.TSC (83 KB) - TINA-TI Reference Design
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仿真模型

INA134 TINA-TI Spice Model (Rev. A)

SBOM218A.ZIP (4 KB) - TINA-TI Spice Model
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仿真模型

INA134, INA2134 and INA2134-EP PSpice Model (Rev. B)

SBOM026B.ZIP (25 KB) - PSpice Model
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计算工具

ANALOG-ENGINEER-CALC — PC software analog engineer's calculator

The analog engineer’s calculator is designed to speed up many of the repetitive calculations that analog circuit design engineers use on a regular basis. This PC-based tool provides a graphical interface with a list of various common calculations ranging from setting operational-amplifier (...)

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支持的产品和硬件
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模拟工具

PSPICE-FOR-TI — PSpice® for TI 设计和仿真工具

PSpice® for TI 可提供帮助评估模拟电路功能的设计和仿真环境。此功能齐全的设计和仿真套件使用 Cadence® 的模拟分析引擎。PSpice for TI 可免费使用，包括业内超大的模型库之一，涵盖我们的模拟和电源产品系列以及精选的模拟行为模型。

借助 PSpice for TI 的设计和仿真环境及其内置的模型库，您可对复杂的混合信号设计进行仿真。创建完整的终端设备设计和原型解决方案，然后再进行布局和制造，可缩短产品上市时间并降低开发成本。 

在 PSpice for TI 设计和仿真工具中，您可以搜索 TI (...)
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封装 引脚 CAD 符号、封装和 3D 模型
PDIP (P) 8 Ultra Librarian
SOIC (D) 8 Ultra Librarian
适用于评估类项目的 TI 标准条款与条件。

订购和质量

包含信息：
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
包含信息：
  • 制造厂地点
  • 封装厂地点

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