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SN74AS574N

4.5V~5.5V 90MHz 8 Bit D-Type Flip Flop DUAL 74AS574 20 Pins 116mA 74AS Series 20-DIP (0.300, 7.62mm)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74AS574N
  • Package: 20-DIP (0.300, 7.62mm)
  • Datasheet: -
  • Stock: 332
  • Description: 4.5V~5.5V 90MHz 8 Bit D-Type Flip Flop DUAL 74AS574 20 Pins 116mA 74AS Series 20-DIP (0.300, 7.62mm)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mount Through Hole
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Number of Pins 20
Weight 1.1991g
Operating Temperature 0°C~70°C TA
Packaging Tube
Series 74AS
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Type D-Type
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory FF/Latches
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Supply Voltage 5V
Terminal Pitch 2.54mm
Base Part Number 74AS574
Function Standard
Output Type Tri-State, Non-Inverted
Operating Supply Voltage 5V
Number of Elements 1
Polarity Non-Inverting
Power Supplies 5V
Number of Circuits 8
Load Capacitance 50pF
Number of Ports 2
Output Current 48mA
Number of Bits 8
Clock Frequency 90MHz
Propagation Delay 9 ns
Turn On Delay Time 3 ns
Family AS
Logic Function D-Type, Flip-Flop
Current - Quiescent (Iq) 116mA
Current - Output High, Low 15mA 48mA
Max Propagation Delay @ V, Max CL 9ns @ 5V, 50pF
Trigger Type Positive Edge
Number of Input Lines 3
Count Direction UNIDIRECTIONAL
Clock Edge Trigger Type Positive Edge
Max Frequency@Nom-Sup 90000000Hz
Height 5.08mm
Length 24.33mm
Width 6.35mm
Thickness 4.57mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74AS574N Overview


In the form of 20-DIP (0.300, 7.62mm), it has been packaged. D flip flop is embedded in the Tube package. T flip flop uses Tri-State, Non-Invertedas the output. In the configuration of the trigger, Positive Edgeis used. Through Holeis occupied by this electronic component. A supply voltage of 4.5V~5.5V is required for operation. Temperature is set to 0°C~70°C TA. This logic flip flop is classified as type D-Type. It is a type of FPGA belonging to the 74AS series. A frequency of 90MHzshould not be exceeded by its output. In total, it contains 1 elements. During its operation, it consumes 116mA quiescent energy. It has been determined that there have been 20 terminations. The 74AS574 family contains this object. It is powered from a supply voltage of 5V. Electronic devices of this type belong to the ASfamily. There is an electronic component mounted in the way of Through Hole. It is designed with 20 pins. There is a clock edge trigger type of Positive Edgeon this device. The part you are looking for is included in FF/Latches. There are 8bits in its design. Despite its superior flexibility, it relies on 8 circuits to achieve it. In order for the device to operate, it requires 5V power supplies. The D flip flop is embedded with 2ports. In order to achieve high efficiency, the supply voltage should be maintained at 5V. In addition to its maximum design flexibility, the output current of the T flip flop is 48mA. This input has 3lines.

SN74AS574N Features


Tube package
74AS series
20 pins
8 Bits
5V power supplies

SN74AS574N Applications


There are a lot of Texas Instruments SN74AS574N Flip Flops applications.

  • Convert a momentary switch to a toggle switch
  • Shift registers
  • ESCC
  • Storage Registers
  • Buffer registers
  • Parallel data storage
  • Common Clocks
  • Modulo – n – counter
  • Single Up Count-Control Line
  • Test & Measurement
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