ZHCSRB8F July 2003 – June 2025 SN74AHC245-Q1
PRODUCTION DATA
| 最小值 | 最大值 | 單位 | |||
|---|---|---|---|---|---|
| VCC | 電源電壓 | 2 | 5.5 | V | |
| VIH | 高電平輸入電壓 | VCC = 2V | 1.5 | V | |
| VCC = 3V | 2.1 | ||||
| VCC = 5.5V | 3.85 | ||||
| VIL | 低電平輸入電壓 | VCC = 2V | 0.5 | V | |
| VCC = 3V | 0.9 | ||||
| VCC = 5.5V | 1.65 | ||||
| VI | 輸入電壓 | OE 或 DIR | 0 | 5.5 | V |
| VO | 輸出電壓 | A 或 B | 0 | VCC | V |
| IOH | 高電平輸出電流 | VCC = 2V | -50 | μA | |
| VCC=3.3V±0.3V | -4 | mA | |||
| VCC=5V±0.5V | –8 | ||||
| IOL | 低電平輸出電流 | VCC = 2V | 50 | μA | |
| VCC=3.3V±0.3V | 4 | mA | |||
| VCC=5V±0.5V | 8 | ||||
| ?t/?v | 輸入轉換上升或下降速率 | VCC=3.3V±0.3V | 100 | ns/V | |
| VCC=5V±0.5V | 20 | ||||
| TA | 自然通風工作溫度 | -40 | 125 | °C | |