SN74AHC574NSR is out of stock and can be placed on backorder.
Available Substitutes:

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onsemi
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Unit Price: $0.50000
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onsemi
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Nexperia USA Inc.
In Stock: 0
Unit Price: $0.50000
Datasheet
Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.209", 5.30mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SN74AHC574NSR

DigiKey Part Number
296-44297-2-ND - Tape & Reel (TR)
296-44297-1-ND - Cut Tape (CT)
296-44297-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SN74AHC574NSR
Description
IC FF D-TYPE SINGLE 8-BIT 20-SO
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.209", 5.30mm Width)
Datasheet
 Datasheet
EDA/CAD Models
SN74AHC574NSR Models
Product Attributes
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Category
Max Propagation Delay @ V, Max CL
10.6ns @ 5V, 50pF
Manufacturer
Texas Instruments
Trigger Type
Positive Edge
Series
Current - Output High, Low
8mA, 8mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
2V ~ 5.5V
Part Status
Active
Current - Quiescent (Iq)
4 µA
Function
Standard
Input Capacitance
3 pF
Type
D-Type
Operating Temperature
-40°C ~ 125°C (TA)
Output Type
Tri-State, Non-Inverted
Mounting Type
Surface Mount
Number of Elements
1
Supplier Device Package
20-SO
Number of Bits per Element
8
Package / Case
20-SOIC (0.209", 5.30mm Width)
Clock Frequency
115 MHz
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
74VHC574MXonsemi32,0002832-74VHC574MXTR-ND$0.50000Similar
74VHC574Monsemi16,5072832-74VHC574M-ND$0.10000Similar
74VHCT574AMXonsemi1,0002832-74VHCT574AMXTR-ND$0.50000Similar
MC74VHCT574ADWRGonsemi0488-MC74VHCT574ADWRGTR-ND$1.85000Similar
74AHCT574D,118Nexperia USA Inc.01727-6549-2-ND$0.50000Similar
In-Stock: 0
2,000 estimated in stock on 30-Nov-2026
Request Stock Notification
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.42157$843.14
4,000$0.41043$1,641.72
6,000$0.40485$2,429.10
10,000$0.39867$3,986.70
14,000$0.39506$5,530.84
20,000$0.39159$7,831.80
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.89000$0.89
10$0.63700$6.37
25$0.57400$14.35
100$0.50460$50.46
250$0.47152$117.88
500$0.45154$225.77
1,000$0.43510$435.10
Digi-Reel®
QuantityUnit PriceExt Price
1$0.89000$0.89
10$0.63700$6.37
25$0.57400$14.35
100$0.50460$50.46
250$0.47152$117.88
500$0.45154$225.77
1,000$0.44982$449.82
* All Digi-Reel orders will add a $7.00 reeling fee.
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.