LMH6704
- Wideband operation
- AV = +1, VO = 0.5 VPP 650 MHz
- AV = +2, VO = 0.5 VPP 450 MHz
- AV = +2, VO = 2 VPP 400 MHz
- High output current ±90 mA
- Very low distortion
- 2nd/3rd harmonics (10 MHz, RL = 100?): ?62/?78dBc
- Differential gain/Differential phase: 0.02%/0.02°
- Low noise 2.3nV/√Hz
- High slew rate 3000 V/μs
- Supply current 11.5 mA
All trademarks are the property of their respective owners.
The LMH6704 is a very wideband, DC coupled selectable gain buffer designed specifically for wide dynamic range systems requiring exceptional signal fidelity. The LMH6704 includes on chip feedback and gain set resistors, simplifying PCB layout while providing user selectable gains of +1, +2 and −1 V/V. The LMH6704 provides a disable pin, which places the amplifier in a high output impedance, low power mode. The Disable pin may be allowed to float high.
With a 650 MHz Small Signal Bandwidth (AV = +1), full power gain flatness to 200 MHz, and excellent Differential Gain and Phase, the LMH6704 is optimized for video applications. High resolution video systems will benefit from the LMH6704 ability to drive multiple video loads at low levels of differential gain or differential phase distortion.
The LMH6704 is constructed with proprietary high speed complementary bipolar process using proven current feedback circuit architectures. It is available in 8 Pin SOIC and 6 Pin SOT-23 packages.
技術文檔
| 類型 | 標題 | 下載最新的英語版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | 數(shù)據(jù)表 | LMH6704 650 MHz Selectable Gain Buffer with Disable 數(shù)據(jù)表 (Rev. C) | 2013年 3月 18日 | |||
| 電子書 | The Signal e-book: 有關運算放大器設計主題的博客文章匯編 | 英語版 | 2018年 1月 31日 | |||
| 用戶指南 | AN-2095 LMH730316 SOT23-5 / SOT23-6 Hi Performance Amplifier Eval Board (Rev. B) | 2013年 5月 1日 | ||||
| 應用手冊 | Generating Precision Clocks for Time- Interleaved ADCs | 2007年 8月 2日 |
設計和開發(fā)
如需其他信息或資源,請點擊以下任一標題進入詳情頁面查看(如有)。
LMH730227 — 用于采用 8 引腳 SOIC 封裝的高速單路運算放大器的評估板
National Semiconductor offers this unpopulated Evaluation Board to aid in the evaluation and testing of high-speed Op Amp that are offered in the 8-Pin SOIC package. Resistors, capacitors, or any other surface-mount components can be easily mounted on this board in the desired circuit (...)
LMH730316 — 用于采用 5/6 引腳 SOT-23 封裝的高速單路運算放大器的 LMH730316 評估板
National Semiconductor offers this unpopulated Evaluation Board to aid in the evaluation and testing of high-speed Op Amp that are offered in the 5-/6-Pin SOT-23 package. This 4 layer board is designed to improve speed and reduce harmonic distortion by careful placement and routing of components (...)
ANALOG-ENGINEER-CALC — 模擬工程師計算器
除了可用作獨立工具之外,該計算器還能很好地與模擬工程師口袋參考中所述的概念配合使用。
VOLT-DIVIDER-CALC — Voltage divider calculation tool
PSPICE-FOR-TI — PSpice? for TI 設計和仿真工具
借助?PSpice for TI 的設計和仿真環(huán)境及其內置的模型庫,您可對復雜的混合信號設計進行仿真。創(chuàng)建完整的終端設備設計和原型解決方案,然后再進行布局和制造,可縮短產品上市時間并降低開發(fā)成本。?
在?PSpice for TI 設計和仿真工具中,您可以搜索 TI (...)
TINA-TI — 基于 SPICE 的模擬仿真程序
TINA-TI 安裝需要大約 500MB。直接安裝,如果想卸載也很容易。我們相信您肯定會愛不釋手。
TINA 是德州儀器 (TI) 專有的 DesignSoft 產品。該免費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。
如需獲取可用 TINA-TI 模型的完整列表,請參閱:SpiceRack - 完整列表
需要 HSpice (...)
| 封裝 | 引腳 | CAD 符號、封裝和 3D 模型 |
|---|---|---|
| SOIC (D) | 8 | Ultra Librarian |
| SOT-23 (DBV) | 6 | Ultra Librarian |
訂購和質量
- RoHS
- REACH
- 器件標識
- 引腳鍍層/焊球材料
- MSL 等級/回流焊峰值溫度
- MTBF/時基故障估算
- 材料成分
- 鑒定摘要
- 持續(xù)可靠性監(jiān)測
- 制造廠地點
- 封裝廠地點