IC | آی سی 74HC273 فلیپ فلاپ 8 گانه Flip-Flop نوع D

IC | آی سی 74HC273 فلیپ فلاپ 8 گانه Flip-Flop نوع D

3-To-8 Line Decoder/Demultiplexer With Address Latches, 2.6V - 6V

The HC273 and HCT273  high speed octal D-Type flip-flops with a direct clear input are manufactured with silicon-gate CMOS technology.
Vcc=2-6
Features
• Common clock and asynchronous controller reset
• Positive edge triggering
• Buffered inputs
• Fanout (over temperature range)
– Standard outputs: 10 LSTTL loads
– Bus driver outputs: 15 LSTTL loads
• Wide operating temperature range: –55°C to 125°C
• Balanced propagation delay and transition times
• Significant power reduction compared to LSTTL
 

Logic ICs

• HC types:
– 2 V to 6 V operation
– High noise immunity: NIL = 30%, NIH = 30% of
VCC at VCC = 5V
• HCT types:
– 4.5 V to 5.5 V operation
– Direct LSTTL input logic compatibility, VIL = 0.8
V (max), VIH = 2 V (min)
– CMOS input compatibility, II ≤ 1 μA at VOL,VOH