| Parameters | 
                                
                                                                                                            
                                            | Mounting Type | 
                                            Through Hole | 
                                        
                                                                            
                                            | Package / Case | 
                                            20-DIP (0.300, 7.62mm) | 
                                        
                                                                            
                                            | Surface Mount | 
                                            NO | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C TA | 
                                        
                                                                            
                                            | Packaging | 
                                            Tube | 
                                        
                                                                            
                                            | Series | 
                                            74AC | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e0 | 
                                        
                                                                            
                                            | Pbfree Code | 
                                            yes | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3 (168 Hours) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            20 | 
                                        
                                                                            
                                            | Type | 
                                            D-Type | 
                                        
                                                                            
                                            | Terminal Finish | 
                                            TIN LEAD | 
                                        
                                                                            
                                            | Technology | 
                                            CMOS | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            2V~6V | 
                                        
                                                                            
                                            | Terminal Position | 
                                            DUAL | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            NOT SPECIFIED | 
                                        
                                                                            
                                            | Supply Voltage | 
                                            5V | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            2.54mm | 
                                        
                                                                            
                                            | Reach Compliance Code | 
                                            unknown | 
                                        
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 
                                            NOT SPECIFIED | 
                                        
                                                                            
                                            | JESD-30 Code | 
                                            R-PDIP-T20 | 
                                        
                                                                            
                                            | Function | 
                                            Standard | 
                                        
                                                                            
                                            | Qualification Status | 
                                            COMMERCIAL | 
                                        
                                                                            
                                            | Output Type | 
                                            Non-Inverted | 
                                        
                                                                            
                                            | Number of Elements | 
                                            1 | 
                                        
                                                                            
                                            | Supply Voltage-Max (Vsup) | 
                                            6V | 
                                        
                                                                            
                                            | Supply Voltage-Min (Vsup) | 
                                            2V | 
                                        
                                                                            
                                            | Clock Frequency | 
                                            140MHz | 
                                        
                                                                            
                                            | Family | 
                                            AC | 
                                        
                                                                            
                                            | Current - Quiescent (Iq) | 
                                            8μA | 
                                        
                                                                            
                                            | Current - Output High, Low | 
                                            24mA 24mA | 
                                        
                                                                            
                                            | Output Polarity | 
                                            TRUE | 
                                        
                                                                            
                                            | Number of Bits per Element | 
                                            8 | 
                                        
                                                                            
                                            | Max Propagation Delay @ V, Max CL | 
                                            10ns @ 5V, 50pF | 
                                        
                                                                            
                                            | Trigger Type | 
                                            Positive Edge | 
                                        
                                                                            
                                            | Input Capacitance | 
                                            4.5pF | 
                                        
                                                                            
                                            | Height Seated (Max) | 
                                            4.57mm | 
                                        
                                                                            
                                            | Width | 
                                            7.62mm | 
                                        
                                                                            
                                            | RoHS Status | 
                                            Non-RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                MC74AC377N Overview
The flip flop is packaged in 20-DIP (0.300, 7.62mm). There is an embedded version in the package Tube. Currently, the output is configured to use Non-Inverted. Positive Edgeis the trigger it is configured with. The electronic part is mounted in the way of Through Hole. Powered by a 2V~6Vvolt supply, it operates as follows. -40°C~85°C TAis the operating temperature. A flip flop of this type is classified as a D-Type. In FPGA terms, D flip flop is a type of 74ACseries FPGA. In order for it to function properly, its output frequency should not exceed 140MHz. D latch consists of 1 elements. There is a consumption of 8μAof quiescent energy. It has been determined that there have been 20 terminations. A voltage of 5V is used as the power supply for this D latch. There is 4.5pF input capacitance for this T flip flop. The electronic device belongs to the ACfamily. Vsup reaches its maximum value at 6V. Normal operation requires a supply voltage (Vsup) above 2V. 
MC74AC377N Features
Tube package
74AC series
MC74AC377N Applications
There are a lot of Rochester Electronics, LLC MC74AC377N Flip Flops applications. 
- Memory
 - Latch-up performance
 - Clock pulse
 - Buffered Clock
 - Parallel data storage
 - Bus hold
 - Computing
 - Asynchronous counter
 - Digital electronics systems
 - Patented noise