首頁 放大器 特殊功能放大器 視訊放大器
首頁
放大器
特殊功能放大器
視訊放大器

THS7368

現行

具 3-SD 和 3-SD/ED/HD/Full-HD 濾波器和 6dB 增益的 6 通道視訊放大器

立即訂購
產品規格表

THS7368

現行
產品規格表 立即訂購

產品詳細資料

Number of channels 6 Diff gain (%) 0.2 Iout (typ) (A) 0.08 Vs (min) (V) 2.6 Vs (max) (V) 5.5 Diff phase (°) 0.35 Iq (typ) (mA) 23.4 Number of filter poles 6 Features GPIO control method Operating temperature range (°C) -40 to 85 Rating Catalog
Number of channels 6 Diff gain (%) 0.2 Iout (typ) (A) 0.08 Vs (min) (V) 2.6 Vs (max) (V) 5.5 Diff phase (°) 0.35 Iq (typ) (mA) 23.4 Number of filter poles 6 Features GPIO control method Operating temperature range (°C) -40 to 85 Rating Catalog
TSSOP (PW) 20 41.6 mm² 6.5 x 6.4
  • Three SDTV Video Amplifiers for CVBS, S-Video, Y’/P’B/P’R, 480i/576i, Y’U’V’, or G'B'R'
  • Three SD/ED/HD/Full-HD Selectable Filters for Y’/P’B/P’R, G’B’R’, or Computer RGB
  • Bypassable Sixth-Order Low-Pass Filters:
    • Fixed SD Channels: 9.5-MHz
    • Selectable Channels: 9.5-MHz/18-MHz/36-MHz/72-MHz
  • Versatile Input Biasing:
    • DC-Coupled with 300-mV Output Shift
    • AC-Coupled with Sync-Tip Clamp or Bias
  • Built-in 6-dB Gain (2 V/V)
  • +2.7-V to +5-V Single-Supply Operation
  • Rail-to-Rail Output:
    • Output Swings Within 100 mV from the Rails: Allows AC or DC Output Coupling
    • Supports Driving Two Video Lines/Channel
  • Low Total Quiescent Current: 23.4 mA at 3.3 V
  • Disabled Supply Current Function: 0.1 µA
  • Low Differential Gain/Phase: 0.2%/0.35°
  • APPLICATIONS
    • Set Top Box Output Video Buffering
    • PVR/DVDR Output Buffering
    • BluRay Output Video Buffer
  • Three SDTV Video Amplifiers for CVBS, S-Video, Y’/P’B/P’R, 480i/576i, Y’U’V’, or G'B'R'
  • Three SD/ED/HD/Full-HD Selectable Filters for Y’/P’B/P’R, G’B’R’, or Computer RGB
  • Bypassable Sixth-Order Low-Pass Filters:
    • Fixed SD Channels: 9.5-MHz
    • Selectable Channels: 9.5-MHz/18-MHz/36-MHz/72-MHz
  • Versatile Input Biasing:
    • DC-Coupled with 300-mV Output Shift
    • AC-Coupled with Sync-Tip Clamp or Bias
  • Built-in 6-dB Gain (2 V/V)
  • +2.7-V to +5-V Single-Supply Operation
  • Rail-to-Rail Output:
    • Output Swings Within 100 mV from the Rails: Allows AC or DC Output Coupling
    • Supports Driving Two Video Lines/Channel
  • Low Total Quiescent Current: 23.4 mA at 3.3 V
  • Disabled Supply Current Function: 0.1 µA
  • Low Differential Gain/Phase: 0.2%/0.35°
  • APPLICATIONS
    • Set Top Box Output Video Buffering
    • PVR/DVDR Output Buffering
    • BluRay Output Video Buffer

Fabricated using the revolutionary, complementary Silicon-Germanium (SiGe) BiCom3X process, the THS7368 is a low-power, single-supply, 2.7-V to 5-V, six-channel integrated video buffer. It incorporates three SDTV filters and three selectable SD/ED/HD/Full-HD (also known as True-HD) HDTV filters. All filters feature bypassable sixth-order Butterworth characteristics that are useful as digital-to-analog converter (DAC) reconstruction filters or as analog-to-digital converter (ADC) anti-aliasing filters.

The THS7368 has flexible input coupling capabilities that can be configured for either ac- or dc-coupled inputs. The 300-mV output level shift allows for a full sync dynamic range at the output with 0-V input. The ac-coupled modes include a transparent sync-tip clamp for CVBS, Y', and G'B'R' signals. AC-coupled biasing for C'/P'B/P'R channels can easily be achieved by adding an external resistor to VS+.

The THS7368 is an ideal choice for all video buffer applications. Its rail-to-rail output stage with 6-dB gain allows for both ac and dc line driving. The ability to drive two lines, or 75- loads, allows for maximum flexibility as a video line driver. The 23.4-mA total quiescent current at 3.3 V and 0.1 µA (disabled mode) makes it a good choice for systems that must meet power-sensitive Energy Star standards.

The THS7368 is available in a TSSOP-20 package that is lead-free and green (RoHS-compliant).

Fabricated using the revolutionary, complementary Silicon-Germanium (SiGe) BiCom3X process, the THS7368 is a low-power, single-supply, 2.7-V to 5-V, six-channel integrated video buffer. It incorporates three SDTV filters and three selectable SD/ED/HD/Full-HD (also known as True-HD) HDTV filters. All filters feature bypassable sixth-order Butterworth characteristics that are useful as digital-to-analog converter (DAC) reconstruction filters or as analog-to-digital converter (ADC) anti-aliasing filters.

The THS7368 has flexible input coupling capabilities that can be configured for either ac- or dc-coupled inputs. The 300-mV output level shift allows for a full sync dynamic range at the output with 0-V input. The ac-coupled modes include a transparent sync-tip clamp for CVBS, Y', and G'B'R' signals. AC-coupled biasing for C'/P'B/P'R channels can easily be achieved by adding an external resistor to VS+.

The THS7368 is an ideal choice for all video buffer applications. Its rail-to-rail output stage with 6-dB gain allows for both ac and dc line driving. The ability to drive two lines, or 75- loads, allows for maximum flexibility as a video line driver. The 23.4-mA total quiescent current at 3.3 V and 0.1 µA (disabled mode) makes it a good choice for systems that must meet power-sensitive Energy Star standards.

The THS7368 is available in a TSSOP-20 package that is lead-free and green (RoHS-compliant).
open-in-new 尋找其它 視訊放大器
下載 觀看有字幕稿的影片 影片

您可能會感興趣的類似產品

open-in-new 比較替代產品
功能相似於所比較的產品
THS7365 現行 具 3-SD 和 3-HD 6 階濾波器和 6-dB 的 6 通道視訊放大器 Similar to THS7368 but with 3 SD and 3 HD channels
THS7373 現行 具 1-SD 和 3-HD 6 階濾波器和 6dB 增益的 4 通道視訊放大器 Similar to THS7368 but with 1 SD and 3 HD channels
THS7374 現行 具 9.5MHz 濾波器和 6dB 增益的 4 通道 SDTV (元件與組合件) 視訊放大器 Similar to THS7368 but with 4 SD channels

技術文件

star =TI 所選的此產品重要文件
找不到結果。請清除您的搜尋條件，然後再試一次。
檢視所有 2
類型 標題 日期
* Data sheet 6-Ch Video Amp w/ 3-SD & 3-SD/ED/HD/Full-HD Filters & 6-dB Gain datasheet 2009年 12月 18日
Application note Noise Analysis for High Speed Op Amps (Rev. A) 2005年 1月 17日

設計與開發

如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。

模擬工具

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

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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
檢視選項
封裝 引腳 下載
TSSOP (PW) 20 檢視選項
適用 TI 的評估品項標準條款與條件。

訂購與品質

內含資訊：
  • RoHS
  • REACH
  • 產品標記
  • 鉛塗層/球物料
  • MSL 等級/回焊峰值
  • MTBF/FIT 估算值
  • 材料內容
  • 資格摘要
  • 進行中可靠性監測
內含資訊：
  • 晶圓廠位置
  • 組裝地點

支援與培訓

內含 TI 工程師技術支援的 TI E2E™ 論壇

以英文檢視所有論壇主題

內容係由 TI 和社群貢獻者依「現狀」提供，且不構成 TI 規範。檢視使用條款。

若有關於品質、封裝或訂購 TI 產品的問題，請參閱 TI 支援。​​​​​​​​​​​​​​

影片