8 位并行負載移位寄存器
| Configuration | Parallel-in, Serial-out |
| Bits (#) | 8 |
| Technology Family | HCS |
| Supply voltage (Min) (V) | 2 |
| Supply voltage (Max) (V) | 6 |
| Input type | Schmitt-Trigger |
| Output type | Push-Pull |
| Clock Frequency (MHz) | 150 |
| IOL (Max) (mA) | 7.8 |
| IOH (Max) (mA) | -7.8 |
| ICC (Max) (uA) | 2 |
| Features | Balanced outputs, High speed (tpd 10-50ns), Positive input clamp diode |
- Wide operating voltage range: 2 V to 6 V
- Schmitt-trigger inputs allow for slow or noisy input signals
- Low power consumption
- Typical ICC of 100 nA
- Typical input leakage current of ±100 nA
- ±7.8-mA output drive at 6 V
- Extended ambient temperature range: –40°C to +125°C, TA
The SN74HCS166 device contains an 8-bit shift register with one serial input and eight parallel-load inputs.
