54HC166 - Texas Instruments

54HC166 High-Speed CMOS Logic 8-Bit Parallel-In/Serial-Out Shift Register

• 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 .

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 reduction compared to LSTTL Logic ICs
• HC Types
  – 2 V to 6 V operation
  – High noise.