| Parameters | 
                                
                                                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            16-WFQFN Exposed Pad | 
                                        
                                                                            
                                            | Surface Mount | 
                                            YES | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C TA | 
                                        
                                                                            
                                            | Packaging | 
                                            Tube | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e3 | 
                                        
                                                                            
                                            | Pbfree Code | 
                                            yes | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            2  (1 Year) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            16 | 
                                        
                                                                            
                                            | Terminal Finish | 
                                            MATTE TIN | 
                                        
                                                                            
                                            | Terminal Position | 
                                            QUAD | 
                                        
                                                                            
                                            | Terminal Form | 
                                            NO LEAD | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            260 | 
                                        
                                                                            
                                            | Number of Functions | 
                                            1 | 
                                        
                                                                            
                                            | Supply Voltage | 
                                            3V | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            0.5mm | 
                                        
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 
                                            30 | 
                                        
                                                                            
                                            | Pin Count | 
                                            16 | 
                                        
                                                                            
                                            | JESD-30 Code | 
                                            S-PQCC-N16 | 
                                        
                                                                            
                                            | Supply Voltage-Max (Vsup) | 
                                            4.5V | 
                                        
                                                                            
                                            | Number of Channels | 
                                            4 | 
                                        
                                                                            
                                            | Number of Circuits | 
                                            2 | 
                                        
                                                                            
                                            | Analog IC - Other Type | 
                                            DIFFERENTIAL MULTIPLEXER | 
                                        
                                                                            
                                            | On-State Resistance (Max) | 
                                            480mOhm Typ | 
                                        
                                                                            
                                            | Multiplexer/Demultiplexer Circuit | 
                                            4:1 | 
                                        
                                                                            
                                            | Off-state Isolation-Nom | 
                                            65 dB | 
                                        
                                                                            
                                            | Current - Leakage (IS(off)) (Max) | 
                                            50nA | 
                                        
                                                                            
                                            | Channel Capacitance (CS(off), CD(off)) | 
                                            62pF 218pF | 
                                        
                                                                            
                                            | On-state Resistance Match-Nom | 
                                            0.12Ohm | 
                                        
                                                                            
                                            | Switch Circuit | 
                                            SP4T | 
                                        
                                                                            
                                            | Switch Time (Ton, Toff) (Max) | 
                                            34ns, 24ns | 
                                        
                                                                            
                                            | Charge Injection | 
                                            -65pC | 
                                        
                                                                            
                                            | Channel-to-Channel Matching (ΔRon) | 
                                            120m Ω | 
                                        
                                                                            
                                            | Crosstalk | 
                                            -100dB @ 100kHz | 
                                        
                                                                            
                                            | Switch-on Time-Max | 
                                            34ns | 
                                        
                                                                            
                                            | Voltage - Supply, Single (V+) | 
                                            1.65V~4.5V | 
                                        
                                                                            
                                            | Height Seated (Max) | 
                                            0.8mm | 
                                        
                                                                            
                                            | Length | 
                                            3mm | 
                                        
                                                                            
                                            | Width | 
                                            3mm | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                ISL43L841IRZ Overview
Shipping overseas is convenient with the electronic component packed in 16-WFQFN Exposed Pad. High reliability is ensured by the advanced packaging method Tube. Surface Mount is where this multiplexer is located. In the multiplexer and demultiplexer, 4:1 represents the number of circuits. Temperatures around -40°C~85°C TA are extended for operation. Total terminations are 16. The electronic part provides high-quality output because it has 4 channels. When a voltage supply of 3V is used, the electronic component should be turned on and run. The electronic part body is injected with 16 pins. A SP4T switching circuit is used for these analog switches. The circuits in this analogue multiplexer number 2. Draining from a single voltage supply, this analog switch requires a voltage of 1.65V~4.5V. It is integrated with a DIFFERENTIAL MULTIPLEXER analog IC. 
ISL43L841IRZ Features
4 Channels
Switch Circuit: SP4T
ISL43L841IRZ Applications
There are a lot of Rochester Electronics, LLC ISL43L841IRZ Analog Switches & Multiplexers ICs applications. 
- Avionics test equipment
 - E1 Network Equipment
 - Battery Powered Systems
 - Intelligent PBX
 - PDH Multiplexers
 - Public switching systems
 - Channel Banks
 - MP3 players
 - Video signal routing
 - RGB switches