SN74HCT74DR is out of stock and can be placed on backorder.
Available Substitutes:

Direct


onsemi
In Stock: 0
Unit Price: $0.33000
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onsemi
In Stock: 17,500
Unit Price: $0.33000
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onsemi
In Stock: 14,850
Unit Price: $0.38000
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onsemi
In Stock: 0
Unit Price: $0.35000
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onsemi
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Unit Price: $0.51000
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Nexperia USA Inc.
In Stock: 0
Unit Price: $0.23000
Datasheet
Flip Flop 2 Element D-Type 1 Bit Positive Edge 14-SOIC (0.154", 3.90mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SN74HCT74DR

DigiKey Part Number
296-1211-2-ND - Tape & Reel (TR)
296-1211-1-ND - Cut Tape (CT)
296-1211-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SN74HCT74DR
Description
IC FF D-TYPE DOUBLE 1BIT 14SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Flip Flop 2 Element D-Type 1 Bit Positive Edge 14-SOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
SN74HCT74DR Models
Product Attributes
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Category
Max Propagation Delay @ V, Max CL
18ns @ 5.5V, 50pF
Manufacturer
Texas Instruments
Trigger Type
Positive Edge
Series
Current - Output High, Low
4mA, 4mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
4.5V ~ 5.5V
Part Status
Active
Current - Quiescent (Iq)
4 µA
Function
Set(Preset) and Reset
Input Capacitance
3 pF
Type
D-Type
Operating Temperature
-40°C ~ 85°C (TA)
Output Type
Complementary
Mounting Type
Surface Mount
Number of Elements
2
Supplier Device Package
14-SOIC
Number of Bits per Element
1
Package / Case
14-SOIC (0.154", 3.90mm Width)
Clock Frequency
46 MHz
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MC74HCT74ADR2Gonsemi0MC74HCT74ADR2GOSTR-ND$0.33000Direct
MM74HCT74MXonsemi17,500MM74HCT74MXTR-ND$0.33000Similar
MC74HCT74ADGonsemi14,8502832-MC74HCT74ADG-ND$0.38000Similar
MC74VHCT74ADR2Gonsemi0MC74VHCT74ADR2GOSTR-ND$0.35000Similar
MM74HCT74Monsemi0MM74HCT74MFS-ND$0.51000Similar
In-Stock: 0
2,500 estimated in stock on 05-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.23000$0.23
10$0.15700$1.57
25$0.13880$3.47
100$0.11850$11.85
250$0.10888$27.22
500$0.10308$51.54
1,000$0.09832$98.32
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.09328$233.20
5,000$0.09025$451.25
7,500$0.08873$665.48
12,500$0.08704$1,088.00
17,500$0.08606$1,506.05
25,000$0.08511$2,127.75
62,500$0.08307$5,191.88