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Data Sheet
CDx4HC164, CDx4HCT164 High-Speed CMOS Logic
8-Bit Serial-In, Parallel-Out Shift Register
1 Features
- Buffered inputs
- Asynchronous reset
- Typical fMAX = 60MHz at VCC
= 5V, CL = 15pF,
TA =
25°C - Fanout (overtemperature range)
- Standard Outputs: 10
LSTTL loads
- Bus driver outputs: 15
LSTTL loads
- Wide operating temp range: – 55°C to 125°C
- Balanced propagation delay and transition
times
- Significant power reduction compared to LSTTL logic ICs
- HC types
- 2V to 6V operation
- High noise immunity:
NIL = 30%, NIH = 30% of VCC at
VCC = 5V
- HCT types
- 4.5V to 5.5V
operation
- Direct LSTTL input logic
compatibility, VIL = 0.8V (Max), VIH = 2V
(Min)
- CMOS input compatibility,
II ≤ 1μA at VOL, VOH