此总线缓冲门专为 1.65V 至 5.5V VCC 运行而设计。
SN74LVC1G125-Q1 器件是一款具有三态输出的单线驱动器。当输出使能 (OE) 输入为高电平时,输出被禁用。
CMOS 器件具有高输出驱动,同时在宽 VCC 工作范围内保持低静态功率耗散。
SN74LVC1G125-Q1 器件采用多种封装,包括外形尺寸为 1.45mm × 1.00mm 的小型 DRY 封装。
| Technology family | LVC |
| Supply voltage (min) (V) | 1.65 |
| Supply voltage (max) (V) | 5.5 |
| Number of channels | 1 |
| IOL (max) (mA) | 32 |
| Supply current (max) (µA) | 10 |
| IOH (max) (mA) | -32 |
| Input type | Standard CMOS |
| Output type | 3-State |
| Features | Balanced outputs, Over-voltage tolerant inputs, Partial power down (Ioff), Very high speed (tpd 5-10ns) |
| Rating | Automotive |
| Operating temperature range (°C) | -40 to 125 |
| SOT-23 (DBV) | 5 | 8.12 mm² 2.9 x 2.8 |
| SOT-SC70 (DCK) | 5 | 4.2 mm² 2 x 2.1 |
| USON (DRY) | 6 | 1.45 mm² 1.45 x 1 |