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OPA360

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采用 SC70 封装、具有低通滤波器、内部 G=2 和 SAG 校正功能的 3V 视频放大器

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数据表

OPA360

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产品详情

Number of channels 1 Diff gain (%) 0.5 Iout (typ) (A) 0.08 Vs (min) (V) 2.5 Vs (max) (V) 3.6 Diff phase (°) 1 Iq (typ) (mA) 6 Number of filter poles 2 Features GPIO control method Operating temperature range (°C) -40 to 85 Rating Catalog
Number of channels 1 Diff gain (%) 0.5 Iout (typ) (A) 0.08 Vs (min) (V) 2.5 Vs (max) (V) 3.6 Diff phase (°) 1 Iq (typ) (mA) 6 Number of filter poles 2 Features GPIO control method Operating temperature range (°C) -40 to 85 Rating Catalog
SOT-SC70 (DCK) 6 4.2 mm² 2 x 2.1
  • EXCELLENT VIDEO PERFORMANCE
  • INTERNAL GAIN: 6dB
  • 2-POLE ANTI-ALIASING FILTER
  • SAG CORRECTION
    • Reduces Coupling Capacitor Size
  • INPUT RANGE INCLUDES GROUND
    • DC-Coupled Input
  • INTEGRATED LEVEL SHIFTER
    • DC-Coupled Output(1)
    • No Output Capacitors Needed
  • RAIL-TO-RAIL OUTPUT
  • LOW QUIESCENT CURRENT: 6mA
  • SHUTDOWN CURRENT: 5µA (max)
  • SINGLE-SUPPLY: 2.7V to 3.3V
  • SC70-6 PACKAGE: 2.0mm x 2.1mm
  • APPLICATIONS
    • DIGITAL CAMERAS
    • CAMERA PHONES
    • SET-TOP-BOX VIDEO FILTERS

(1) Internal circuitry prevents the output from saturating, even with 0V sync tip level at the input video signal.

All trademarks are the property of their respective owners.

  • EXCELLENT VIDEO PERFORMANCE
  • INTERNAL GAIN: 6dB
  • 2-POLE ANTI-ALIASING FILTER
  • SAG CORRECTION
    • Reduces Coupling Capacitor Size
  • INPUT RANGE INCLUDES GROUND
    • DC-Coupled Input
  • INTEGRATED LEVEL SHIFTER
    • DC-Coupled Output(1)
    • No Output Capacitors Needed
  • RAIL-TO-RAIL OUTPUT
  • LOW QUIESCENT CURRENT: 6mA
  • SHUTDOWN CURRENT: 5µA (max)
  • SINGLE-SUPPLY: 2.7V to 3.3V
  • SC70-6 PACKAGE: 2.0mm x 2.1mm
  • APPLICATIONS
    • DIGITAL CAMERAS
    • CAMERA PHONES
    • SET-TOP-BOX VIDEO FILTERS

(1) Internal circuitry prevents the output from saturating, even with 0V sync tip level at the input video signal.

All trademarks are the property of their respective owners.

The OPA360 high-speed amplifier is optimized for 3V portable video applications. It has been specifically designed to be compatible with digital-to-analog converters (DACs) embedded in video processors, such as Texas Instruments’ family of Digital Media Processors and others. The input common-mode range includes GND, which allows the Video-DAC to be DC-coupled to the OPA360.

The output swings within 25mV of GND and 300mV to V+ with a standard back-terminated video load (150). An internal level shift circuit prevents the output from saturating with 0V input, thus preventing sync-pulse clipping in common video circuits. Therefore, the OPA360 is ideally suited for DC-coupling to the video load. If AC-coupling is preferred, the OPA360 offers a sag-correction feature that significantly reduces the size of the output coupling capacitor.

The OPA360 has been optimized for space-sensitive applications by integrating sag-correction, internal gain setting resistors (G = 2), and a 2-pole video-DAC reconstruction filter.

In shutdown mode, the quiescent current is reduced to < 5µA, dramatically reducing power consumption and prolonging battery life.

The OPA360 is available in the tiny 2mm x 2.1mm SC70-6 package.

The OPA360 high-speed amplifier is optimized for 3V portable video applications. It has been specifically designed to be compatible with digital-to-analog converters (DACs) embedded in video processors, such as Texas Instruments’ family of Digital Media Processors and others. The input common-mode range includes GND, which allows the Video-DAC to be DC-coupled to the OPA360.

The output swings within 25mV of GND and 300mV to V+ with a standard back-terminated video load (150). An internal level shift circuit prevents the output from saturating with 0V input, thus preventing sync-pulse clipping in common video circuits. Therefore, the OPA360 is ideally suited for DC-coupling to the video load. If AC-coupling is preferred, the OPA360 offers a sag-correction feature that significantly reduces the size of the output coupling capacitor.

The OPA360 has been optimized for space-sensitive applications by integrating sag-correction, internal gain setting resistors (G = 2), and a 2-pole video-DAC reconstruction filter.

In shutdown mode, the quiescent current is reduced to < 5µA, dramatically reducing power consumption and prolonging battery life.

The OPA360 is available in the tiny 2mm x 2.1mm SC70-6 package.
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技术文档

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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 3V Video Amplifier with 6dB Gain and Filter in SC70 数据表 (Rev. E) 2006年 9月 8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 高速数据转换 英语版 2008年 10月 16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）。

仿真模型

OPA360 PSpice Model (Rev. B)

SBOC050B.ZIP (59 KB) - PSpice Model
下载
仿真模型

OPA360 TINA-TI Reference Design (Rev. B)

SBOC102B.TSC (94 KB) - TINA-TI Reference Design
下载
仿真模型

OPA360 TINA-TI Spice Model (Rev. A)

SBOM184A.ZIP (6 KB) - TINA-TI Spice Model
下载
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 (...)

支持的产品和硬件

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 (...)
发送申请
模拟工具

TINA-TI — 基于 SPICE 的模拟仿真程序

TINA-TI 提供了 SPICE 所有的传统直流、瞬态和频域分析以及更多。TINA 具有广泛的后处理功能，允许您按照希望的方式设置结果的格式。虚拟仪器允许您选择输入波形、探针电路节点电压和波形。TINA 的原理图捕获非常直观 - 真正的“快速入门”。

TINA-TI 安装需要大约 500MB。直接安装，如果想卸载也很容易。我们相信您肯定会爱不释手。

TINA 是德州仪器 (TI) 专有的 DesignSoft 产品。该免费版本具有完整的功能，但不支持完整版 TINA 所提供的某些其他功能。

如需获取可用 TINA-TI 模型的完整列表，请参阅：SpiceRack - 完整列表 

需要 HSpice (...)

用户指南: PDF
英语版 (Rev.A): PDF
View Options
封装 引脚 CAD 符号、封装和 3D 模型
SOT-SC70 (DCK) 6 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

支持和培训

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