74HC166D register equivalent, 8-bit parallel-in/serial out shift register.
* Wide supply voltage range from 2.0 V to 6.0 V
* CMOS low power dissipation
* High noise immunity
* Latch-up performance exceeds 100 mA per JESD 78 Class.
* Synchronous serial input for easy expansion
* Input levels:
* For 74HC166: CMOS level
* For 74HCT166: .
The 74HC166; 74HCT166 is an 8-bit serial or parallel-in/serial-out shift register. The device features a serial data input (DS), eight parallel data inputs (D0 to D7) and a serial output (Q7). When the parallel enable input (PE) is LOW, the data from.
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