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SN74AS574DWRG4

SN74AS574DWRG4

SN74AS574DWRG4

Texas Instruments

Flip Flop DUAL 20 Pins SOIC

SOT-23

SN74AS574DWRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SOIC
Number of Pins 20
Weight 500.709277mg
PackagingTape & Reel (TR)
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature70°C
Min Operating Temperature 0°C
Additional FeatureBROADSIDE VERSION OF 374
Subcategory FF/Latches
Packing Method TAPE AND REEL
Technology TTL
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Frequency 90MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count20
Qualification StatusNot Qualified
Output Type TTL
Operating Supply Voltage5V
Number of Elements 1
Polarity Non-Inverting
Power Supplies5V
Temperature GradeCOMMERCIAL
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Load Capacitance50pF
Number of Ports2
Current - Output 48mA
Propagation Delay9 ns
Turn On Delay Time3 ns
Family AS
Logic Function D-Type, Flip-Flop
Output Characteristics 3-STATE
Logic IC Type BUS DRIVER
Number of Bits per Element 8
High Level Output Current48mA
Low Level Output Current48mA
Clock Edge Trigger Type Positive Edge
Height Seated (Max) 2.65mm
Width 7.5mm
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:4099 items

SN74AS574DWRG4 Product Details

SN74AS574DWRG4 Overview


The flip flop is packaged in a case of SOIC. You can find it in the Tape & Reel (TR)package. It is configured with TTLas an output. D latch consists of 1 elements. Terminations are 20. The power source is powered by 5V. Electronic devices of this type belong to the ASfamily. Electronic part Surface Mountis mounted in the way. With its 20pins, it is designed to work with most electronic flip flops. In this device, the clock edge trigger type is Positive Edge. This device is part of the FF/Latchesbase part number family. Due to its reliability, this T flip flop is well suited for TAPE AND REEL. The D latch runs on a voltage of 5V volts. The D flip flop has no ports embedded. In order to ensure high efficiency, the supply voltage should remain at 5V. Additionally, you may refer to the additional BROADSIDE VERSION OF 374 of the electronic flip flop. It is set to 48mAfor the high level output current. It is set to 48mAfor the low level output current. If the operating temperature is lower than 70°C, it is recommended. It should be higher than 0°Cwhen the system is operating. Normally, it operates with a voltage of 4.5VV as its minimum supply voltage. It supports a maximum supply voltage of 5.5V volts. This frequency can be achieved 90MHz. In this case, it uses a BUS DRIVER logic IC. It is equipped with 1 functions . The D latch is equipped with 20 pins. As a result of its output current of 48mA, it is very flexible in terms of design.

SN74AS574DWRG4 Features


Tape & Reel (TR) package
20 pins
5V power supplies
1 Functions
20 pin count


SN74AS574DWRG4 Applications


There are a lot of Texas Instruments
SN74AS574DWRG4 Flip Flops applications.


  • Data storage
  • Data transfer
  • Latch
  • Registers
  • Memory
  • Frequency division
  • Memory
  • Event Detectors
  • Data Synchronizers
  • Asynchronous counter

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