SN74HC74QDRQ1 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.56000
Datasheet

Similar


onsemi
In Stock: 35,270
Unit Price: $0.08000
Datasheet

Similar


onsemi
In Stock: 3,300
Unit Price: $0.59000
Datasheet

Similar


onsemi
In Stock: 0
Unit Price: $0.57000
Datasheet

Similar


onsemi
In Stock: 0
Unit Price: $0.39000
Datasheet

Similar


onsemi
In Stock: 0
Unit Price: $0.37000
Datasheet

Similar


Nexperia USA Inc.
In Stock: 0
Unit Price: $0.21000
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.

SN74HC74QDRQ1

DigiKey Part Number
296-23566-2-ND - Tape & Reel (TR)
296-23566-1-ND - Cut Tape (CT)
296-23566-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SN74HC74QDRQ1
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
SN74HC74QDRQ1 Models
Product Attributes
Filter Similar Products
Category
Max Propagation Delay @ V, Max CL
30ns @ 6V, 50pF
Manufacturer
Texas Instruments
Trigger Type
Positive Edge
Series
Current - Output High, Low
5.2mA, 5.2mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
2V ~ 6V
Part Status
Active
Current - Quiescent (Iq)
4 µA
Function
Set(Preset) and Reset
Input Capacitance
3 pF
Type
D-Type
Operating Temperature
-40°C ~ 125°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
60 MHz
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SN74HC74QDRG4Q1Texas Instruments0296-SN74HC74QDRG4Q1TR-ND$0.56000Parametric Equivalent
74VHC74Monsemi35,2702832-74VHC74M-ND$0.08000Similar
MM74HC74AMonsemi3,3002832-MM74HC74AM-ND$0.59000Similar
MC74HC74ADGonsemi0MC74HC74ADGOS-ND$0.57000Similar
MC74HC74ADR2Gonsemi0MC74HC74ADR2GOSTR-ND$0.39000Similar
In-Stock: 0
2,500 estimated in stock on 06-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.49000$0.49
10$0.34600$3.46
25$0.30880$7.72
100$0.26830$26.83
250$0.24892$62.23
500$0.23726$118.63
1,000$0.22766$227.66
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.21752$543.80
5,000$0.21141$1,057.05
7,500$0.20835$1,562.62
12,500$0.20495$2,561.88
17,500$0.20297$3,551.98
25,000$0.20106$5,026.50