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74HC574

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Octal D-Type Positive Edge-Triggered Flip-Flop with 3-State Outputs

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The 74HC574 is an octal D-Type positive edge-triggered flip-flop with 3-state outputs. The device can accept a wide supply voltage range from 2.0V to 5.5V.

OE is output enable input and CP is clock input. When OE sets high, the outputs are in a high-impedance state. OE does not affect internal operations of the flip-flop. Old data can be retained or new data can be entered while the outputs are in the high-impedance state.

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FEATURES

  • Wide Supply Voltage Range: 2.0V to 5.5V

  • +7.8mA/-7.8mA Output Current

  • 8-Bit Positive Edge-Triggered Register

  • 3-State Non-Inverting Outputs Suitable for Bus-Oriented Applications

  • CMOS Low Power Consumption

  • -40℃ to +125℃ Operating Temperature Range

  • Available in Green TSSOP-20 and SOIC-20 Packages

APPLICATIONS
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SG Micro Corp (SGMICRO) specializes in the development, manufacturing and sales of high-performance and high-reliability integrated circuits for analog signal conditioning and system power management, offering innovative solutions to a broad range of applications in the industrial, automotive, communication, computing, consumer electronics, and medical equipment markets.
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  • Home
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  • Logic ICs
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  • Flip-flops
  • 74HC574
Ordering Information
Part Number
StatusPackagePinsPd-Free
RoHS
REACH
Green
MSL RatingOperating Temperature RangeMaterial ContentReliability Report
Unit Resale Price*
(Volume Range: in USD)
Lead Time**
(Volume Range: Days)
74HC574XS20G/TR
Active
SOIC-20
20
Yes
YesYesYesMSL3
-40℃ to +125℃
View
View
1-24 units : $1.33/unit
25-99 units : $1.14/unit
100-249 units : $0.95/unit
250-499 units : $0.76/unit
500-999 units : $0.665/unit
1000-9999 units : $0.494/unit
3K-9K : 14 days
10K-99K : 35 days
100K-999K : 70 days
1000K and above : 91 days
74HC574XTS20G/TR
Active
TSSOP-20
20
Yes
YesYesYesMSL3
-40℃ to +125℃
View
View
1-24 units : $1.33/unit
25-99 units : $1.14/unit
100-249 units : $0.95/unit
250-499 units : $0.76/unit
500-999 units : $0.665/unit
1000-9999 units : $0.494/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days

* The unit resale price is for reference purposes only. Please contact our distributors for a formal quotation.

** The lead time provided is for reference purposes only and is subject to change based on different circumstances.