TC74VHC164FT
数据手册.pdfIC AHC/VHC SERIES, 8Bit RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO14, 4.4MM, 0.65MM PITCH, LEAD FREE, PLASTIC, TSSOP-14, Shift Register
The TC74VHC164 is an advanced high speed CMOS 8-BIT SERIAL-IN PARALLEL-OUT SHIFT REGISTER fabricated with silicon gate C2MOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation.
Features
• High speed: fmax = 175 MHz typ. at VCC = 5 V
• Low power dissipation: ICC = 4 μA max at Ta = 25°C
• High noise immunity: VNIH = VNIL = 28% VCC min
• Power down protection is provided on all inputs.
• Balanced propagation delays: tpLH ∼ − tpHL
• Wide operating voltage range: VCC opr = 2 to 5.5 V
• Low noise: VOLP = 0.8 V max
• Pin and function compatible with 74ALS164
