ZHCSNT3B April 2021 – September 2021 THVD1439 , THVD1439V , THVD1449 , THVD1449V
PRODUCTION DATA
| 參數 | 測試條件 | 最小值 | 典型值 | 最大值 | 單位 | |||
|---|---|---|---|---|---|---|---|---|
| 驅動器 | ||||||||
| |VOD| | 驅動器差分輸出電壓幅度 | RL = 60Ω、–12V ≤ Vtest ≤ 12V(請參閱圖 7-1) | 1.5 | 2 | V | |||
| RL = 60Ω、–12V ≤ Vtest ≤ 12V、4.5V ≤ VCC ≤ 5.5V(請參閱圖 7-1) | 2.1 | V | ||||||
| RL = 100Ω(請參閱圖 7-2) | 2 | 2.5 | V | |||||
| RL = 54Ω(請參閱圖 7-2) | 1.5 | 2 | V | |||||
| Δ|VOD| | 差分輸出電壓的變化 | RL = 54Ω(請參閱圖 7-2) | -50 | 50 | mV | |||
| VOC | 共模輸出電壓 | RL = 54Ω(請參閱圖 7-2) | 1 | VCC/2 | 3 | V | ||
| ΔVOC (SS) | 穩態共模輸出電壓的變化 | RL = 54Ω(請參閱圖 7-2) | -50 | 50 | mV | |||
| IOS | 短路輸出電流 | DE = VCC、–12V ≤ VO ≤ 12V | -250 | 250 | mA | |||
| 接收器 | ||||||||
| II | 總線輸入電流 | DE = 0V、VCC = 0V 或 5.5V | VI = 12 V | 75 | 135 | μA | ||
| VI = -7 V | –100 | –40 | ||||||
| VI = -12 V | –135 | –75 | ||||||
| VTH+ | 正向輸入閾值電壓(1) | ±12V 的共模范圍以外 | 40 | 125 | 200 | mV | ||
| VTH- | 負向輸入閾值電壓(1) | –200 | –125 | –40 | mV | |||
| VHYS | 輸入滯后 | 250 | mV | |||||
| VTH_FSH | 輸入失效防護閾值 | -40 | 40 | mV | ||||
| VOH | 輸出高電壓 | THVD1439V、THVD1449V | IOH = –4mA、VIO= 1.65–3V | VIO – 0.4 | VIO – 0.2 | V | ||
| IOH = –8mA、VIO= 3–5.5V | ||||||||
| THVD1439、THVD1449 | IOH = -8 mA | VCC – 0.4 | VCC – 0.2 | |||||
| VOL | 輸出低電壓 | THVD1439V、THVD1449V | IOL = 8mA、VIO = 3–5.5V | 0.2 | 0.4 | V | ||
| IOL = 4mA、VIO = 1.65–3V | ||||||||
| THVD1439、THVD1449 | IOL = 8 mA | |||||||
| IOZ | 輸出高阻抗電流 | VO = 0V 或 VCC、RE = VCC | -1 | 1 | μA | |||
| 邏輯 | ||||||||
| IIN | 輸入電流(D、DE、RE) | THVD1439V、THVD1449V | 3V ≤ VCC ≤ 5.5V、1.65 ≤ VIO ≤ VCC V、0V ≤ VIN ≤ VIO | -5 | 5 | μA | ||
| THVD1439、THVD1449 | 3V ≤ VCC ≤ 5.5V、0V ≤ VIN ≤ VCC | -5 | 5 | μA | ||||
| 過熱保護 | ||||||||
| TSHDN |
熱關斷閾值 | 溫度上升 | 150 | 170 | ℃ | |||
| THYS | 熱關斷遲滯 |
10 | ℃ | |||||
| 電源 | ||||||||
| ICC | 電源電流(靜態) | VCC = 3.6V | 驅動器和接收器已啟用(THVD1439、THVD1449) | RE = 0V、DE = VCC,空載 | 3 | 4 | mA | |
| 驅動器被啟用,接收器被禁用 | RE = VCC、DE = VCC,空載 | 2 | 3 | mA | ||||
| 驅動器被禁用,接收器被啟用 | RE = 0V、DE = 0V,空載 | 1.7 | 2.2 | mA | ||||
| 驅動器和接收器已禁用(THVD1439、THVD1449) | RE = VCC、DE = 0V、D = 開路,空載 | 0.1 | 1.5 | μA | ||||
| 電源電流(靜態) | VCC = 5.5V | 驅動器和接收器已啟用(THVD1439、THVD1449) | RE = 0V、DE = VCC,空載 | 3.5 | 5 | mA | ||
| 驅動器被啟用,接收器被禁用 | RE = VCC、DE = VCC,空載 | 2.5 | 3.8 | mA | ||||
| 驅動器被禁用,接收器被啟用 | RE = 0V、DE = 0V,空載 | 1.8 | 2.4 | mA | ||||
| 驅動器和接收器已禁用(THVD1439、THVD1449) | RE = VCC、DE = 0V、D = 開路,空載 | 0.2 | 3 | μA | ||||
| IIO | VIO 電源電流(靜態) | THVD1439V、THVD1449V | 驅動器已啟用 | DE/RE = VIO、D = 開路,空載 | 5 | μA | ||
接收器被啟用 |
De/RE= 0V、D = 開路,空載 | 5 | μA | |||||