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SN74HCT74DG4

SN74HCT74DG4

SN74HCT74DG4

Texas Instruments

Flip Flop DUAL 14 Pins SOIC

SOT-23

SN74HCT74DG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mount Surface Mount
Package / Case SOIC
Number of Pins 14
Weight 129.387224mg
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory FF/Latches
Packing Method TUBE
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Frequency 46MHz
Pin Count14
Operating Supply Voltage5V
Number of Elements 2
Polarity Non-Inverting
Power Supplies5V
Temperature GradeINDUSTRIAL
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Load Capacitance50pF
Propagation Delay28 ns
Turn On Delay Time18 ns
Family HCT
Logic Function AND, D-Type, Flip-Flop
Logic IC Type D FLIP-FLOP
Number of Bits per Element 1
Prop. Delay@Nom-Sup 35 ns
High Level Output Current-4mA
Low Level Output Current4mA
Number of Input Lines 4
Clock Edge Trigger Type Positive Edge
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:1167 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$8.948793$8.948793
10$8.442257$84.42257
100$7.964394$796.4394
500$7.513579$3756.7895
1000$7.088282$7088.282

SN74HCT74DG4 Product Details

SN74HCT74DG4 Overview


In the form of SOIC, it has been packaged. A total of 2elements are contained within it. The number of terminations is 14. An input voltage of 5Vpowers the D latch. In this case, the D flip flop belongs to the HCTfamily. There is an electronic component mounted in the way of Surface Mount. 14pins are included in its design. This device's clock edge trigger type is Positive Edge. The part you are looking for is included in FF/Latches. In view of its reliability, this D flip flop is a good fit for TUBE. In order for the device to operate, it requires 5V power supplies. In order to achieve high efficiency, the supply voltage should be maintained at 5V. The number of input lines is 4. In this case, the high level output current is set to -4mA. 4mAis set as the low level output current. There should be a temperature below 85°Cduring operation. In order for the system to operate properly, the temperature should be higher than -40°C. The RS flip flop is designed to operate with a minimal supply voltage of 4.5VV. There is a maximum voltage support of 5.5V. A frequency of 46MHzcan be achieved. D FLIP-FLOPis the logic IC it uses. There are 2 functions available on this T flip flop. A total of 14 pins are present on this device.

SN74HCT74DG4 Features


14 pins
5V power supplies
2 Functions
14 pin count


SN74HCT74DG4 Applications


There are a lot of Texas Instruments
SN74HCT74DG4 Flip Flops applications.


  • Counters
  • Frequency Dividers
  • Shift Registers
  • Storage Registers
  • Bounce elimination switch
  • Data storage
  • Data transfer
  • Latch
  • Registers
  • Memory

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