LMH6572
- 350-MHz, 250-mV, −3-dB Bandwidth
- 290-MHz, 2-VPP, −3-dB Bandwidth
- 10-ns Channel Switching Time
- 90-dB Channel to Channel Isolation at 5 MHz
- 0.02%, 0.02° Diff. Gain, Phase
- 0.1-dB Gain Flatness to 140 MHz
- 1400-V/µs Slew Rate
- Wide Supply Voltage Range:
6 V (±3 V) to 12 V (±6 V) - −78-dB HD2 at 10 MHz
- −75-dB HD3 at 10 MHz
The LMH6572 is a high performance analog multiplexer optimized for professional grade video and other high fidelity, high bandwidth analog applications. The LMH6572 provides a 290-MHz bandwidth at 2-VPP output signal levels. The 140 MHz of 0.1-dB bandwidth and a 1500-V/µs slew rate make this part suitable for high definition television (HDTV) and high resolution multimedia video applications.
The LMH6572 supports composite video applications with its 0.02% and 0.02° differential gain and phase errors for NTSC and PAL video signals while driving a single, back terminated 75-Ω load. The LM6572 can deliver 80-mA linear output current for driving multiple video load applications.
The LMH6572 has an internal gain of 2 V/V (+6 dBv) for driving back terminated transmission lines at a net gain of 1 V/V (0 dBv).
The LMH6572 is available in the SSOP package.
技術文件
| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | LMH6572 Triple 2:1 High Speed Video Multiplexer datasheet (Rev. G) | PDF | HTML | 2018/8/28 | ||
| 技術文章 | 3 common questions when designing with high-speed amplifiers | PDF | HTML | 2020/7/17 |
設計與開發
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| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| SSOP (DBQ) | 16 | Ultra Librarian |