| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 6 Weeks | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 16-UFQFN | 
                                                                            
                                            | Surface Mount | YES | 
                                                                            
                                            | Operating Temperature | -40°C~125°C TA | 
                                                                            
                                            | Packaging | Cut Tape (CT) | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | Number of Terminations | 16 | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Terminal Position | QUAD | 
                                                                            
                                            | Terminal Form | NO LEAD | 
                                                                            
                                            | Number of Functions | 1 | 
                                                                            
                                            | Supply Voltage | 1.2V | 
                                                                            
                                            | Terminal Pitch | 0.4mm | 
                                                                            
                                            | Base Part Number | TMUX1209 | 
                                                                            
                                            | JESD-30 Code | R-PQCC-N16 | 
                                                                            
                                            | Supply Voltage-Max (Vsup) | 5.5V | 
                                                                            
                                            | Supply Voltage-Min (Vsup) | 1.08V | 
                                                                            
                                            | Number of Channels | 4 | 
                                                                            
                                            | Number of Circuits | 2 | 
                                                                            
                                            | Analog IC - Other Type | SINGLE-ENDED MULTIPLEXER | 
                                                                            
                                            | Bandwidth | 125MHz | 
                                                                            
                                            | -3db Bandwidth | 125MHz | 
                                                                            
                                            | On-State Resistance (Max) | 5Ohm Typ | 
                                                                            
                                            | Multiplexer/Demultiplexer Circuit | 4:1 | 
                                                                            
                                            | Off-state Isolation-Nom | 42 dB | 
                                                                            
                                            | Current - Leakage (IS(off)) (Max) | 75nA Typ | 
                                                                            
                                            | Channel Capacitance (CS(off), CD(off)) | 13pF 38pF | 
                                                                            
                                            | On-state Resistance Match-Nom | 0.15Ohm | 
                                                                            
                                            | Switch Time (Ton, Toff) (Max) | 14ns, 5ns (Typ) | 
                                                                            
                                            | Charge Injection | 9pC | 
                                                                            
                                            | Channel-to-Channel Matching (ΔRon) | 150m Ω | 
                                                                            
                                            | Crosstalk | -62dB ~ -42dB @ 1MHz ~ 10MHz | 
                                                                            
                                            | Switch-on Time-Max | 190ns | 
                                                                            
                                            | Switch-off Time-Max | 150ns | 
                                                                            
                                            | Height Seated (Max) | 0.55mm | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                                                    
                            
                         
                                                TMUX1209RSVR Overview
Presented in 16-UFQFN, this electrical component is convenient for overseas shipping. High reliability is provided by advanced packaging method Cut Tape (CT). A switch device like this is mounted in Surface Mount. Multiplexers and demultiplexers have the same number of circuits 4:1. An extended operating temperature of -40°C~125°C TA degrees Celsius. Totally, there are 16 terminations. By its 4 channels, the electronic component provides high-quality output. When the electronic component is given a voltage of 1.2V, it should be turned on and run. It consists of 2 circuits. Try searching for TMUX1209 variants of the analog switch ic. Integrated with an analog IC SINGLE-ENDED MULTIPLEXER. This switch operates within the bandwidth of 125MHz. Providing power to the analogue multiplexer requires a voltage of 1.08VV. 
TMUX1209RSVR Features
4 Channels
-3db Bandwidth: 125MHz
Bandwidth: 125MHz
TMUX1209RSVR Applications
There are a lot of Texas Instruments TMUX1209RSVR Analog Switches & Multiplexers ICs applications. 
- DSUs
- Mechanical reed relay replacement
- Audio and video signal routing
- Medical Instrumentation
- Fiber In The Loop (FITL)
- ISDN NT1/TA
- Battery-powered systems
- Precision instrumentation
- Industrial
- PDH Multiplexers