TIDA-00654
串接 LMH5401 和 LMH6401 參考設計
TIDA-00654
概覽
A wideband single-ended to differential conversion reference design in both DC- and AC- coupled applications is presented. The design evaluates the performance of the LMH5401 and LMH6401 cascade and offers insight into the design.
特點
- 4.5GHz bandwidth with 30dB maximum total voltage gain
- Digitally-controlled gain range of 32dB in 1dB steps
- 50-Ω Input DC- or AC-coupled single-ended to differential conversion
- Output IP3 at RL = 200Ω:
- 40dBm at 500MHz
- 33dBm at 1GHz
- Output common-mode control capability: VMID ± 0.5V
- Compact design ideal for portable application with PD = 645mW
已開發完全組裝的電路板，僅供測試與性能驗證，且為非賣品。
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| 類型 | 標題 | 下載最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | 設計指南 | Cascaded LMH5401 and LMH6401 Design Guide | 2015/9/9 |