| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            6 Weeks | 
                                        
                                                                            
                                            | Lifecycle Status | 
                                            ACTIVE (Last Updated: 3 days ago) | 
                                        
                                                                            
                                            | Contact Plating | 
                                            Gold | 
                                        
                                                                            
                                            | Mount | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            20-TFSOP (0.173, 4.40mm Width) | 
                                        
                                                                            
                                            | Number of Pins | 
                                            20 | 
                                        
                                                                            
                                            | Weight | 
                                            60.186038mg | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~125°C TA | 
                                        
                                                                            
                                            | Packaging | 
                                            Cut Tape (CT) | 
                                        
                                                                            
                                            | Series | 
                                            74LVC | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e4 | 
                                        
                                                                            
                                            | Pbfree Code | 
                                            yes | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1 (Unlimited) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            20 | 
                                        
                                                                            
                                            | ECCN Code | 
                                            EAR99 | 
                                        
                                                                            
                                            | Type | 
                                            D-Type | 
                                        
                                                                            
                                            | Subcategory | 
                                            FF/Latches | 
                                        
                                                                            
                                            | Packing Method | 
                                            TR | 
                                        
                                                                            
                                            | Technology | 
                                            CMOS | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            1.65V~3.6V | 
                                        
                                                                            
                                            | Terminal Position | 
                                            DUAL | 
                                        
                                                                            
                                            | Terminal Form | 
                                            GULL WING | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            260 | 
                                        
                                                                            
                                            | Supply Voltage | 
                                            1.8V | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            0.4mm | 
                                        
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 
                                            NOT SPECIFIED | 
                                        
                                                                            
                                            | Base Part Number | 
                                            74LVC574 | 
                                        
                                                                            
                                            | Function | 
                                            Standard | 
                                        
                                                                            
                                            | Qualification Status | 
                                            Not Qualified | 
                                        
                                                                            
                                            | Output Type | 
                                            Tri-State, Non-Inverted | 
                                        
                                                                            
                                            | Number of Elements | 
                                            1 | 
                                        
                                                                            
                                            | Polarity | 
                                            Non-Inverting | 
                                        
                                                                            
                                            | Number of Circuits | 
                                            8 | 
                                        
                                                                            
                                            | Load Capacitance | 
                                            50pF | 
                                        
                                                                            
                                            | Number of Ports | 
                                            2 | 
                                        
                                                                            
                                            | Output Current | 
                                            24mA | 
                                        
                                                                            
                                            | Number of Bits | 
                                            8 | 
                                        
                                                                            
                                            | Clock Frequency | 
                                            150MHz | 
                                        
                                                                            
                                            | Propagation Delay | 
                                            7.8 ns | 
                                        
                                                                            
                                            | Quiescent Current | 
                                            1.5μA | 
                                        
                                                                            
                                            | Turn On Delay Time | 
                                            7 ns | 
                                        
                                                                            
                                            | Family | 
                                            LVC/LCX/Z | 
                                        
                                                                            
                                            | Logic Function | 
                                            D-Type, Flip-Flop | 
                                        
                                                                            
                                            | Current - Quiescent (Iq) | 
                                            10μA | 
                                        
                                                                            
                                            | Current - Output High, Low | 
                                            24mA 24mA | 
                                        
                                                                            
                                            | Max I(ol) | 
                                            0.024 A | 
                                        
                                                                            
                                            | Max Propagation Delay @ V, Max CL | 
                                            6.8ns @ 3.3V, 50pF | 
                                        
                                                                            
                                            | Trigger Type | 
                                            Positive Edge | 
                                        
                                                                            
                                            | Input Capacitance | 
                                            4pF | 
                                        
                                                                            
                                            | Number of Input Lines | 
                                            3 | 
                                        
                                                                            
                                            | Count Direction | 
                                            UNIDIRECTIONAL | 
                                        
                                                                            
                                            | Clock Edge Trigger Type | 
                                            Positive Edge | 
                                        
                                                                            
                                            | Height | 
                                            1.2mm | 
                                        
                                                                            
                                            | Length | 
                                            5mm | 
                                        
                                                                            
                                            | Width | 
                                            4.4mm | 
                                        
                                                                            
                                            | Thickness | 
                                            1.05mm | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                            
                                            | Lead Free | 
                                            Lead Free | 
                                        
                                                                                                    
                            
                         
                                                SN74LVC574ADGVR Overview
In the form of 20-TFSOP (0.173, 4.40mm Width), it has been packaged. You can find it in the Cut Tape (CT)package. Currently, the output is configured to use Tri-State, Non-Inverted. The trigger it is configured with uses Positive Edge. There is an electric part mounted in the way of Surface Mount. A 1.65V~3.6Vsupply voltage is required for it to operate. A temperature of -40°C~125°C TAis considered to be the operating temperature. It belongs to the type D-Typeof flip flops. This type of FPGA is a part of the 74LVC series. Its output frequency should not exceed 150MHz. The element count is 1 . Despite external influences, it consumes 10μAof quiescent current. Terminations are 20. JK flip flop belongs to 74LVC574 family. Power is provided by a 1.8V supply. A 4pFfarad input capacitance is provided by this T flip flop. A device of this type belongs to the family of LVC/LCX/Z. A part of the electronic system is mounted in the way of Surface Mount. Basically, it is designed with a set of 20 pins. This device's clock edge trigger type is Positive Edge. This RS flip flops is a part number FF/Latches. This flip flop  is designed with 8 Bits. Due to its superior flexibility, it uses 8 circuits. This D flip flop is well suited for TR based on its reliable performance. The D flip flop has no ports embedded. In addition to its maximum design flexibility, the output current of the T flip flop is 24mA. This input has 3lines in it. There is 1.5μA  quiescent current consumption by it. 
SN74LVC574ADGVR Features
Cut Tape (CT) package
74LVC series
20 pins
8 Bits
SN74LVC574ADGVR Applications
There are a lot of Texas Instruments SN74LVC574ADGVR Flip Flops applications. 
- Count Modes
 - Memory
 - Computers
 - Frequency Dividers
 - Frequency Divider circuits
 - Guaranteed simultaneous switching noise level
 - Data Synchronizers
 - Power down protection
 - Registers
 - Asynchronous counter