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HD74HC273

产品:逻辑器件
在线阅读:HD74HC273.pdf

HD74HC273


Octal D-type Flip-Flops (with Clear)

产品详情

Description

 

This device contains 8 master-slave flip-flops with a common clock and common clear. Data on the D input having the specified setup and hold times is transferred to the Q output on the low to high transition of the clock input. The clear input when low, sets all outputs to a low state.

 

Features

 

  •   High Speed Operation: tpd (Clock to Q) = 18 ns typ (CL = 50 pF)
  •   High Output Current: Fanout of 10 LSTTL Loads
  •   Wide Operating Voltage: VCC = 2 to 6 V
  •   Low Input Current: 1 mA max
  •   Low Quiescent Supply Current: ICC (static) = 4 mA max (Ta = 25°C)

 

Function Table

 

 

 

 

 

 

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