74HC574N (Octal D Flip Flop 3-State)
Product Description
The 74HC574 are octal D-type flip-flops featuring separate D-type inputs for each flip-flop and 3-state outputs for bus-oriented applications.Ā
A clock (CP) and an output enable (OE) input are common to all flip-flops. The 8 flip-flops will store the state of their individual D-inputs that meet the set-up and hold times requirements on the LOW-to-HIGH CP transition.Ā
When OE is LOW the contents of the 8 flip-flops are available at theĀ outputs. When OE is HIGH, the outputs go to the high-impedance OFF-state. Operation of the OE input does not affect the state of the flip-flops.
The 74HC574; 74HCT574 is functionally identical to:
- 74HC564: but has non-inverting outputs
- 74HC374; 74HCT374: but has a different pin arrangement
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74HC574N (Octal D Flip Flop 3-State)
74HC574N (Octal D Flip Flop 3-State)
Product Description
The 74HC574 are octal D-type flip-flops featuring separate D-type inputs for each flip-flop and 3-state outputs for bus-oriented applications.Ā
A clock (CP) and an output enable (OE) input are common to all flip-flops. The 8 flip-flops will store the state of their individual D-inputs that meet the set-up and hold times requirements on the LOW-to-HIGH CP transition.Ā
When OE is LOW the contents of the 8 flip-flops are available at theĀ outputs. When OE is HIGH, the outputs go to the high-impedance OFF-state. Operation of the OE input does not affect the state of the flip-flops.
The 74HC574; 74HCT574 is functionally identical to:
- 74HC564: but has non-inverting outputs
- 74HC374; 74HCT374: but has a different pin arrangement
Original: $0.38
-71%$0.38
$0.11Product Information
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Description
Product Description
The 74HC574 are octal D-type flip-flops featuring separate D-type inputs for each flip-flop and 3-state outputs for bus-oriented applications.Ā
A clock (CP) and an output enable (OE) input are common to all flip-flops. The 8 flip-flops will store the state of their individual D-inputs that meet the set-up and hold times requirements on the LOW-to-HIGH CP transition.Ā
When OE is LOW the contents of the 8 flip-flops are available at theĀ outputs. When OE is HIGH, the outputs go to the high-impedance OFF-state. Operation of the OE input does not affect the state of the flip-flops.
The 74HC574; 74HCT574 is functionally identical to:
- 74HC564: but has non-inverting outputs
- 74HC374; 74HCT374: but has a different pin arrangement
