ZHCSQ35 November 2022 TPA3223
PRODUCTION DATA
| 參數(shù) | 測(cè)試條件 | 最小值 | 典型值 | 最大值 | 單位 | |
|---|---|---|---|---|---|---|
| PO | 每通道功率輸出 | RL = 2?,10% THD+N | 425 | W | ||
| RL = 3?,10% THD+N | 300 | W | ||||
| RL = 4?,10% THD+N | 250 | |||||
| RL = 2?,1% THD+N | 325 | |||||
| RL = 3?,1% THD+N | 245 | |||||
| RL = 4?,1% THD+N | 195 | |||||
| THD+N | 總諧波失真 + 噪聲 | 1W | 0.017 | % | ||
| Vn | 輸出積分噪聲 | A 加權(quán),AES17 濾波器,輸入電容器接地,增益 = 20dB | 100 | μV | ||
| |VOS| | 輸出失調(diào)電壓 | 輸入交流耦合至 GND | 10 | mV | ||
| SNR | 信噪比(1) | A 加權(quán),增益 = 20dB | 109 | dB | ||
| DNR | 動(dòng)態(tài)范圍 | A 加權(quán),增益 = 20dB | 110 | dB | ||
| Pidle | 空閑損耗引起的功率耗散 (IPVDD_X) | PO = 0,所有輸出開(kāi)關(guān),AD 調(diào)制,TC = 25°C(2) | 1.5 | W | ||