SN74F574NSR Integrated Circuits (ICs)

Series:	74F
Packaging:	Tape & Reel (TR)
Part Status:	Active
Function:	Standard
Type:	D-Type
Output Type:	Tri-State, Non-Inverted
Number of Elements:	1
Number of Bits per Element:	8
Clock Frequency:	100MHz
Max Propagation Delay @ V, Max CL:	8.5ns @ 5V, 50pF
Trigger Type:	Positive Edge
Current - Output High, Low:	3mA, 24mA
Voltage - Supply:	4.5 V ~ 5.5 V
Current - Quiescent (Iq):	86mA
Operating Temperature:	0°C ~ 70°C (TA)
Mounting Type:	Surface Mount
Package / Case:	20-SOIC (0.209", 5.30mm Width)
Base Part Number:	74F574

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

SN74F574NSR Application Field and Working Principle

SN74F574NSR is a logic chip from Texas Instruments. It is part of their High-Performance (TPS) Family of Logic Devices series. It is a 16-pin integrated circuit that uses two power sources: a dual-supply (2.5V to 5V) and a single-supply (3V to 5V). It is generally used in telecommunications and networking applications, such as data switches, VOIP routers and network connectivity hardware.

Features of SN74F574NSR

The SN74F574NSR provides a variety of features which make it a great choice for telecommunications, networking and other digital applications.• It provides great performance, with up to 225MHz operating frequency and up to 70ns delay. This allows for fast and reliable operation.• The chip has a low power consumption of just 1.3mA. This makes it suitable for battery-operated applications.• It is available in a number of package styles— such as SOIC, TSSOP and PLCC—to suit your application requirements and design constraints.• The chip is designed to operate at temperatures ranging from -40°C to 125°C, making it suitable for a variety of environments.• A wide operating supply voltage of 2.5V to 5V means it can be used in a variety of applications.

Understanding the SN74F574NSR

Understanding how the SN74F574NSR works is key to using it properly.

Logic Family

The SN74F574NSR belongs to the Family of Logic Devices series from Texas Instrumentsand it is specifically classified as a Flip-Flop. A flip-flop is a type of bistable device, meaning that it can hold two values in memory, known as “set” and “reset”. This is achieved by having two states, “on” and “off”. The chip can then switch between these two states, depending on the logic functions in the device.

Circuit Parameters

The device consists of two separate circuit parameters – Input and Output. The input can be applied to the chip through the input pins and it is important to understand the logic levels required. They range from 0V to 5V, with any voltage higher than 5V and/or lower than 0V forcing the output to a low state.The Output is determined by the input logic level and the set and reset states. When the input logic levels are 0V and 5V, the output will be 0V when either one of the two is active. The output will remain in a low state until the two input logic levels become equal again.

Timing

The chip contains timing control circuits whose job is to set the frequency of the output or determine the interval between the low and high states of the output. The chip can operate in either continuous or one-shot mode. In continuous mode, the output will remain in a low state as long as the input logic levels remain unequal and the output will go high when they become equal again. In one-shot mode, the output will remain in a low state until the unequal logic levels have been stable for a specified amount of time.

Applications of SN74F574NSR

The SN74F574NSR is a great component for a variety of telecommunications and networking applications.• It is commonly used in cell phones for switching between different antennas for optimal signal strength.• It is also used in data switches to handle large amounts of traffic from different clients.• It can be used in routers and network hardware to provide failover protection.• It can also be used in networking hardware such as hubs, routers and bridges.• It is also used in Voice over Internet Protocol (VoIP) applications.

Conclusion

The SN74F574NSR is a great choice for telecommunications and networking applications. It is a highly reliable flip-flop device that provides great performance and low power consumption. It is available in a number of package styles and should be considered for any application that requires reliable high-speed switching.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description