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OPA360

現行

採用 SC70，具有低通濾波器、內部 G=2 和 SAG 校正功能的 3V 視訊放大器

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OPA360

現行
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產品詳細資料

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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重要文件 類型 標題 格式選項 日期
* Data sheet 3V Video Amplifier with 6dB Gain and Filter in SC70 datasheet (Rev. E) 2006年 9月 8日

設計與開發

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模擬型號

OPA360 PSpice Model (Rev. B)

SBOC050B.ZIP (59 KB) - PSpice Model
下載
模擬型號

OPA360 TINA-TI Reference Design (Rev. B)

SBOC102B.TSC (94 KB) - TINA-TI Reference Design
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模擬型號

OPA360 TINA-TI Spice Model (Rev. A)

SBOM184A.ZIP (6 KB) - TINA-TI Spice Model
下載
計算工具

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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模擬工具

PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

PSpice® for TI 是有助於評估類比電路功能的設計和模擬環境。這款全功能設計和模擬套件使用 Cadence® 的類比分析引擎。PSpice for TI 包括業界最大的模型庫之一，涵蓋我們的類比和電源產品組合，以及特定類比行為模型，且使用無需支付費用。

PSpice for TI 設計和模擬環境可讓您使用其內建函式庫來模擬複雜的混合訊號設計。在進行佈局和製造之前，建立完整的終端設備設計和解決方案原型，進而縮短上市時間並降低開發成本。 

在 PSpice for TI 設計與模擬工具中，您可以搜尋 TI (...)
要求
模擬工具

TINA-TI — 基於 SPICE 的類比模擬程式

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
使用指南: PDF
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封裝 針腳 CAD 符號、佔位空間與 3D 模型
SOT-SC70 (DCK) 6 Ultra Librarian
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  • 認證摘要
  • 進行中的可靠性監測
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