ZHCSRE4C june 2005 – december 2022 SN74LVC8T245
PRODUCTION DATA
請參考 PDF 數據表獲取器件具體的封裝圖。
| PARAMETER(1)(2) | TEST CONDITIONS | VCCA | VCCB | MIN | TYP | MAX | MIN | TYP | MAX | UNIT | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VOH | IOH = –100 μA, | VI = VIH | 1.65 V to 4.5 V | 1.65 V to 4.5 V | VCCO – 0.1 | V | ||||||
| IOH = –4 mA, | VI = VIH | 1.65 V | 1.65 V | 1.2 | ||||||||
| IOH = –8 mA, | VI = VIH | 2.3 V | 2.3 V | 1.9 | ||||||||
| IOH = –24 mA, | VI = VIH | 3 V | 3 V | 2.4 | ||||||||
| IOH = –32 mA, | VI = VIH | 4.5 V | 4.5 V | 3.8 | ||||||||
| VOL | IOL = 100 μA, | VI = VIL | 1.65 V to 4.5 V | 1.65 V to 4.5 V | 0.1 | V | ||||||
| IOL = 4 mA, | VI = VIL | 1.65 V | 1.65 V | 0.45 | ||||||||
| IOL = 8 mA, | VI = VIL | 2.3 V | 2.3 V | 0.3 | ||||||||
| IOL = 24 mA, | VI = VIL | 3 V | 3 V | 0.55 | ||||||||
| IOL = 32 mA, | VI = VIL | 4.5 V | 4.5 V | 0.55 | ||||||||
| II | DIR | VI = VCCA or GND | 1.65 V to 5.5 V | 1.65 V to 5.5 V | ±1 | ±2 | μA | |||||
| Ioff | A or B port | VI or VO = 0 to 5.5 V | 0 V | 0 to 5.5 V | ±1 | ±2 | μA | |||||
| 0 to 5.5 V | 0 V | ±1 | ±2 | |||||||||
| IOZ | A or B port | VO = VCCO or GND, OE = VIH |
1.65 V to 5.5 V | 1.65 V to 5.5 V | ±1 | ±2 | μA | |||||
| ICCA | VI = VCCI or GND, | IO = 0 | 1.65 V to 5.5 V | 1.65 V to 5.5 V | 15 | μA | ||||||
| 5 V | 0 V | 15 | ||||||||||
| 0 V | 5 V | –2 | ||||||||||
| ICCB | VI = VCCI or GND, | IO = 0 | 1.65 V to 5.5 V | 1.65 V to 5.5 V | 15 | μA | ||||||
| 5 V | 0 V | –2 | ||||||||||
| 0 V | 5 V | 15 | ||||||||||
| ICCA + ICCB | VI = VCCI or GND, | IO = 0 | 1.65 V to 5.5 V | 1.65 V to 5.5 V | 25 | μA | ||||||
| ΔICCA | A port | One A port at VCCA – 0.6 V, DIR at VCCA, B port = open |
3 V to 5.5 V | 3 V to 5.5 V | 50 | μA | ||||||
| DIR | DIR at VCCA – 0.6 V, B port = open, A port at VCCA or GND |
50 | ||||||||||
| ΔICCB | B port | One B port at VCCB – 0.6 V, DIR at GND, A port = open |
3 V to 5.5 V | 3 V to 5.5 V | 50 | μA | ||||||
| Ci | Control inputs | VI = VCCA or GND | 3.3 V | 3.3 V | 4 | 5 | pF | |||||
| Cio | A or B port |
VO = VCCA/B or GND | 3.3 V | 3.3 V | 8.5 | 10 | pF | |||||