| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 4 Weeks | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 20-TSSOP (0.173, 4.40mm Width) | 
                                                                            
                                            | Surface Mount | YES | 
                                                                            
                                            | Operating Temperature | -40°C~125°C TA | 
                                                                            
                                            | Packaging | Tube | 
                                                                            
                                            | Published | 2013 | 
                                                                            
                                            | Series | 74HCT | 
                                                                            
                                            | JESD-609 Code | e4 | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 
                                                                            
                                            | Number of Terminations | 20 | 
                                                                            
                                            | Type | D-Type | 
                                                                            
                                            | Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | 
                                                                            
                                            | Additional Feature | BROADSIDE VERSION OF 374 | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Voltage - Supply | 4.5V~5.5V | 
                                                                            
                                            | Terminal Position | DUAL | 
                                                                            
                                            | Terminal Form | GULL WING | 
                                                                            
                                            | Peak Reflow Temperature (Cel) | 260 | 
                                                                            
                                            | Supply Voltage | 5V | 
                                                                            
                                            | Terminal Pitch | 0.65mm | 
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 30 | 
                                                                            
                                            | Base Part Number | 74HCT574 | 
                                                                            
                                            | JESD-30 Code | R-PDSO-G20 | 
                                                                            
                                            | Function | Standard | 
                                                                            
                                            | Qualification Status | Not Qualified | 
                                                                            
                                            | Output Type | Tri-State, Non-Inverted | 
                                                                            
                                            | Number of Elements | 1 | 
                                                                            
                                            | Supply Voltage-Max (Vsup) | 5.5V | 
                                                                            
                                            | Supply Voltage-Min (Vsup) | 4.5V | 
                                                                            
                                            | Load Capacitance | 50pF | 
                                                                            
                                            | Number of Ports | 2 | 
                                                                            
                                            | Clock Frequency | 76MHz | 
                                                                            
                                            | Family | HCT | 
                                                                            
                                            | Current - Quiescent (Iq) | 8μA | 
                                                                            
                                            | Output Characteristics | 3-STATE | 
                                                                            
                                            | Current - Output High, Low | 6mA 6mA | 
                                                                            
                                            | Output Polarity | TRUE | 
                                                                            
                                            | Number of Bits per Element | 8 | 
                                                                            
                                            | Max Propagation Delay @ V, Max CL | 33ns @ 4.5V, 50pF | 
                                                                            
                                            | Trigger Type | Positive Edge | 
                                                                            
                                            | Input Capacitance | 3.5pF | 
                                                                            
                                            | Propagation Delay (tpd) | 50 ns | 
                                                                            
                                            | Length | 6.5mm | 
                                                                            
                                            | Width | 4.4mm | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                                                    
                            
                         
                                                74HCT574PW,112 Overview
The flip flop is packaged in 20-TSSOP (0.173, 4.40mm Width). It is included in the package Tube. Tri-State, Non-Invertedis the output configured for it. There is a trigger configured with Positive Edge. There is an electric part mounted in the way of Surface Mount. The JK flip flop operates with an input voltage of 4.5V~5.5V volts. -40°C~125°C TAis the operating temperature. It is an electronic flip flop with the type D-Type. JK flip flop belongs to the 74HCTseries of FPGAs. Its output frequency should not exceed 76MHz. There are 1  elements in it. Despite external influences, it consumes 8μAof quiescent current. Currently, there are 20 terminations. JK flip flop belongs to 74HCT574 family. It is powered from a supply voltage of 5V. Its input capacitance is 3.5pF farads. HCTis the family of this D flip flop. There is a 5.5Vmaximum supply voltage (Vsup). A normal operating voltage (Vsup) should remain above 4.5V. There are 2 ports embedded in the flip flops. In addition, BROADSIDE VERSION OF 374is a characteristic of it. 
74HCT574PW,112 Features
Tube package
74HCT series
74HCT574PW,112 Applications
There are a lot of Nexperia USA Inc. 74HCT574PW,112 Flip Flops applications. 
- Computers
- High Performance Logic for test systems
- ESD protection
- Computing
- Pattern generators
- Balanced Propagation Delays
- Bounce elimination switch
- Latch-up performance
- Buffered Clock
- Frequency Divider circuits