| Parameters | 
                                                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 16-SOIC (0.209, 5.30mm Width) | 
                                                                            
                                            | Surface Mount | YES | 
                                                                            
                                            | Operating Temperature | -55°C~125°C TA | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | JESD-609 Code | e4 | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                            
                                            | Number of Terminations | 16 | 
                                                                            
                                            | Terminal Finish | NICKEL PALLADIUM GOLD | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Terminal Position | DUAL | 
                                                                            
                                            | Terminal Form | GULL WING | 
                                                                            
                                            | Peak Reflow Temperature (Cel) | 260 | 
                                                                            
                                            | Number of Functions | 3 | 
                                                                            
                                            | Supply Voltage | 4.5V | 
                                                                            
                                            | Terminal Pitch | 1.27mm | 
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 40 | 
                                                                            
                                            | Pin Count | 16 | 
                                                                            
                                            | JESD-30 Code | R-PDSO-G16 | 
                                                                            
                                            | Qualification Status | COMMERCIAL | 
                                                                            
                                            | Number of Channels | 2 | 
                                                                            
                                            | Number of Circuits | 3 | 
                                                                            
                                            | Analog IC - Other Type | SINGLE-ENDED MULTIPLEXER | 
                                                                            
                                            | Voltage - Supply, Single/Dual (±) | 2V~6V ±2V~6V | 
                                                                            
                                            | Neg Supply Voltage-Nom (Vsup) | -4.5V | 
                                                                            
                                            | -3db Bandwidth | 120MHz | 
                                                                            
                                            | On-State Resistance (Max) | 100Ohm | 
                                                                            
                                            | Multiplexer/Demultiplexer Circuit | 2:1 | 
                                                                            
                                            | Off-state Isolation-Nom | 50 dB | 
                                                                            
                                            | Current - Leakage (IS(off)) (Max) | 100nA | 
                                                                            
                                            | Channel Capacitance (CS(off), CD(off)) | 50pF | 
                                                                            
                                            | On-state Resistance Match-Nom | 12Ohm | 
                                                                            
                                            | Switch Circuit | SPDT | 
                                                                            
                                            | Channel-to-Channel Matching (ΔRon) | 10 Ω | 
                                                                            
                                            | Crosstalk | -60dB @ 1MHz | 
                                                                            
                                            | Switch-on Time-Max | 245ns | 
                                                                            
                                            | Switch-off Time-Max | 160ns | 
                                                                            
                                            | Height Seated (Max) | 2.05mm | 
                                                                            
                                            | Length | 10.2mm | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                                                    
                            
                         
                                                MC74HC4053AFELG Overview
This electronic part is conveniently packaged in 16-SOIC (0.209, 5.30mm Width), making it easy to ship abroad. A high level of reliability can be achieved through the use of an advanced packaging method Tape & Reel (TR). In Surface Mount, this analog switch is mounted. 2:1 is the ratio between multiplexers and demultiplexers. Increasing operating temperature to around -55°C~125°C TA. Totally, there are 16 terminations. A electrical component with 2 channels is capable of high-quality output. Powered by a 4.5V voltage supply, the electrical part should be switched on and run. Into the electrical component body are injected 16 pins. These analog multiplexers are built based on SPDT switching circuits. A 3 circuit is present in this switch device. A SINGLE-ENDED MULTIPLEXER analog IC is integrated into the board. 
MC74HC4053AFELG Features
2 Channels
Switch Circuit: SPDT
-3db Bandwidth: 120MHz
MC74HC4053AFELG Applications
There are a lot of Rochester Electronics, LLC MC74HC4053AFELG Analog Switches & Multiplexers ICs applications. 
- Optical Applications
- ISDN NT1/TA
- Video switching
- PCMCIA cards
- SDH/SONET multiplexers
- Transmit 
- HDTV
- Multi-Line E1 Interface Cards
- Audio and video signal routing
- Medical systems