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SN74AC74DG4

SN74AC74DG4

SN74AC74DG4

Texas Instruments

Flip Flop DUAL 14 Pins SOIC

SOT-23

SN74AC74DG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SOIC
Number of Pins 14
Weight 129.387224mg
JESD-609 Code e4
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 3V
Frequency 160MHz
Pin Count14
Number of Elements 2
Polarity Non-Inverting
Power Supplies3.3/5V
Temperature GradeINDUSTRIAL
Max Supply Voltage6V
Min Supply Voltage2V
Load Capacitance50pF
Current - Output 24mA
Propagation Delay14 ns
Turn On Delay Time6 ns
Family AC
Logic Function AND, D-Type, Flip-Flop
Logic IC Type D FLIP-FLOP
Number of Bits per Element 1
High Level Output Current-24mA
Low Level Output Current24mA
Number of Input Lines 4
Clock Edge Trigger Type Positive Edge
Length 8.65mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:1581 items

SN74AC74DG4 Product Details

SN74AC74DG4 Overview


It is packaged in the way of SOIC. D latch consists of 2 elements. There are 14 terminations, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line. It is powered from a supply voltage of 3V. This D flip flop belongs to the family of AC. This electronic part is mounted in the way of Surface Mount. It is designed with 14 pins. Edge triggering is a type of triggering that allows a circuit to become active at the positive edge or the negative edge of the clock signal. The clock edge trigger type of this device is Positive Edge. This part is included in FF/Latches. This D flip flop is well suited for TUBE based on its reliable performance. It operates from 3.3/5V power supplies. There are 4 input Lines, which consist of an electronic circuit connected between the ac mains and the rectifier input stage of the switching power supply. The high level output current is set to -24mA. The low level output current is set to 24mA. The operating temperature should be lower than 85°C. The operating temperature should be higher than -40°C. It operates with the minimal supply voltage of 2V. It supports the maximal supply voltage of 6V. The frequency that can be achieved is 160MHz. The logic IC it adopts is D FLIP-FLOP. It is equipped with 2 Functions . It is equipped with 14 pin count. The output current of 24mA makes it feature maximum design flexibility.

SN74AC74DG4 Features


14 pins
3.3/5V power supplies
2 Functions
14 pin count


SN74AC74DG4 Applications


There are a lot of Texas Instruments
SN74AC74DG4 Flip Flops applications.


  • Digital electronics systems
  • Computers
  • Communications
  • Counters
  • Frequency Dividers
  • Shift Registers
  • Storage Registers
  • Bounce elimination switch
  • Data storage
  • Data transfer

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