ZHCSHG4K December 1997 – July 2026 SN74CBTLV3253
PRODUCTION DATA
请参考 PDF 数据表获取器件具体的封装图。
| 参数 | 测试条件 | 最小值 | 典型值(1) |
最大值 |
单位 | |||
|---|---|---|---|---|---|---|---|---|
| VIK | VCC = 3V, | II = -18mA | -1.2 | V | ||||
| II | VCC = 3.6V, | VI = VCC 或 GND | ±1 | µA | ||||
| Ioff | VCC = 0, | VI 或 VO = 0V 至 3.6V | 20 | µA | ||||
| ICC | VCC = 3.6V, | IO = 0, | VI = VCC 或 GND | 10 | µA | |||
| ∆ICC(2) | 控制输入 | VCC = 3.6V, | 一个输入为 3V, | 其他输入电压为 VCC 或 GND | 300 | µA | ||
| Ci | 控制输入 | VI = 3V 或 0V | 3 | pF | ||||
| Cio(OFF) | A 端口 | VO = 3V 或 0V, | OE = VCC | 20.5 | pF | |||
| B 端口 | 5.5 | |||||||
| ron(3) | VCC = 2.3V, VCC = 2.5V 时的典型值 |
VI = 0 | II = 64mA | 5 |
10 |
Ω | ||
| II = 24mA | 5 |
10 |
||||||
| VI = 1.7V, | II = 15mA | 27 |
40 |
|||||
| VCC = 3V | VI = 0 | II = 64mA | 5 |
9 |
||||
| II = 24mA | 5 |
9 |
||||||
| VI = 2.4V, | II = 15mA | 10 |
20 |
|||||