CD54HC166, CD54HCT166, CD74HC166, CD74HCT166
SCHS157D – FEBRUARY 1998 – REVISED FEBRUARY 2022
CDx4HC(T)166 High-Speed
CMOS Logic 8-Bit Parallel-In/Serial-Out Shift Register
1 Features
2 Description
• Buffered inputs
The ’HC166 and ’HCT166 8-bit shift register is
• Fanout (over temperature range)
fabricated with silicon gate
CMOS technology.
It
– Standard outputs: 10 LSTTL Loads
– Bus driver outputs: 15 LSTTL Loads
• Wide operating temperature range: -55℃ to 125℃ • Balanced propagation delay and transition time
possesses the low power consumption of standard
CMOS integrated circuits, and can operate at speeds comparable to the equivalent low power Schottky device.
• Significant power...