| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            12 Weeks | 
                                        
                                                                            
                                            | Lifecycle Status | 
                                            ACTIVE (Last Updated: 3 days ago) | 
                                        
                                                                            
                                            | Contact Plating | 
                                            Gold | 
                                        
                                                                            
                                            | Mount | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            6-TSSOP, SC-88, SOT-363 | 
                                        
                                                                            
                                            | Number of Pins | 
                                            6 | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~125°C TA | 
                                        
                                                                            
                                            | Packaging | 
                                            Cut Tape (CT) | 
                                        
                                                                            
                                            | Series | 
                                            Automotive, AEC-Q100 | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e4 | 
                                        
                                                                            
                                            | Pbfree Code | 
                                            yes | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1  (Unlimited) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            6 | 
                                        
                                                                            
                                            | ECCN Code | 
                                            EAR99 | 
                                        
                                                                            
                                            | Resistance | 
                                            15Ohm | 
                                        
                                                                            
                                            | Subcategory | 
                                            Multiplexer or Switches | 
                                        
                                                                            
                                            | Technology | 
                                            CMOS | 
                                        
                                                                            
                                            | Terminal Position | 
                                            DUAL | 
                                        
                                                                            
                                            | Terminal Form | 
                                            GULL WING | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            260 | 
                                        
                                                                            
                                            | Number of Functions | 
                                            1 | 
                                        
                                                                            
                                            | Supply Voltage | 
                                            2.3V | 
                                        
                                                                            
                                            | Base Part Number | 
                                            1G3157 | 
                                        
                                                                            
                                            | Pin Count | 
                                            6 | 
                                        
                                                                            
                                            | Number of Outputs | 
                                            2 | 
                                        
                                                                            
                                            | Number of Channels | 
                                            1 | 
                                        
                                                                            
                                            | Max Supply Voltage | 
                                            5.5V | 
                                        
                                                                            
                                            | Min Supply Voltage | 
                                            1.65V | 
                                        
                                                                            
                                            | Operating Supply Current | 
                                            1μA | 
                                        
                                                                            
                                            | Nominal Supply Current | 
                                            1μA | 
                                        
                                                                            
                                            | Max Supply Current | 
                                            10μA | 
                                        
                                                                            
                                            | Number of Bits | 
                                            2 | 
                                        
                                                                            
                                            | Propagation Delay | 
                                            300 ps | 
                                        
                                                                            
                                            | Turn On Delay Time | 
                                            24 ns | 
                                        
                                                                            
                                            | Number of Inputs | 
                                            1 | 
                                        
                                                                            
                                            | Supply Type | 
                                            Single | 
                                        
                                                                            
                                            | Bandwidth | 
                                            300MHz | 
                                        
                                                                            
                                            | Turn-Off Delay Time | 
                                            13 ns | 
                                        
                                                                            
                                            | On-State Resistance (Max) | 
                                            15Ohm | 
                                        
                                                                            
                                            | High Level Output Current | 
                                            128mA | 
                                        
                                                                            
                                            | Low Level Output Current | 
                                            128mA | 
                                        
                                                                            
                                            | Multiplexer/Demultiplexer Circuit | 
                                            2:1 | 
                                        
                                                                            
                                            | Off-state Isolation-Nom | 
                                            57 dB | 
                                        
                                                                            
                                            | Channel Capacitance (CS(off), CD(off)) | 
                                            5.2pF | 
                                        
                                                                            
                                            | On-state Resistance Match-Nom | 
                                            0.1Ohm | 
                                        
                                                                            
                                            | Switch Circuit | 
                                            SPDT | 
                                        
                                                                            
                                            | Switch Time (Ton, Toff) (Max) | 
                                            5.7ns, 3.8ns | 
                                        
                                                                            
                                            | Charge Injection | 
                                            7pC | 
                                        
                                                                            
                                            | Channel-to-Channel Matching (ΔRon) | 
                                            100m Ω | 
                                        
                                                                            
                                            | Crosstalk | 
                                            -54dB @ 10MHz | 
                                        
                                                                            
                                            | Switching | 
                                            BREAK-BEFORE-MAKE | 
                                        
                                                                            
                                            | Switch-off Time-Max | 
                                            7.5ns | 
                                        
                                                                            
                                            | Voltage - Supply, Single (V+) | 
                                            1.65V~5.5V | 
                                        
                                                                            
                                            | Drain to Source Resistance | 
                                            15Ohm | 
                                        
                                                                            
                                            | Normal Position | 
                                            NC | 
                                        
                                                                            
                                            | Height | 
                                            1.1mm | 
                                        
                                                                            
                                            | Length | 
                                            2mm | 
                                        
                                                                            
                                            | Width | 
                                            1.25mm | 
                                        
                                                                            
                                            | Thickness | 
                                            900μm | 
                                        
                                                                            
                                            | Radiation Hardening | 
                                            No | 
                                        
                                                                            
                                            | REACH SVHC | 
                                            No SVHC | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                            
                                            | Lead Free | 
                                            Lead Free | 
                                        
                                                                                                    
                            
                         
                                                1P1G3157QDCKRQ1 Overview
As the electronic part is packed in 6-TSSOP, SC-88, SOT-363, international shipping is convenient. Advanced packaging method Cut Tape (CT) is used to provide high reliability. The multiplexer is located in Surface Mount. Multiplexer and demultiplexer circuits have a number 2:1. An extended operating temperature of -40°C~125°C TA degrees Celsius. In total, there are 6 terminations. The electronic part provides high-quality output because it has 1 channels. Turning on and running the electrical part should be easy with a 2.3V voltage supply. An electrical component like this is included in the 6 series. On the other hand, analog switches can be constructed using SPDT switching circuits. Use 1G3157 to search for variants of the digital switches. Internally, this switch multiplexer has a resistance of 15Ohm. For details about the functions of 6 pins, please refer to the datasheets. The analogue multiplexer in this example is a typical Multiplexer or Switches. Users shouldn't supply more than 5.5V voltage to the switch device. The digital multiplexer has a low cost Single supply. A low voltage of 1.65V should be applied to the electronic component. This digital switch can be operated with a current of 1μA. A voltage of 1.65V~5.5V is required to drain this analog switch from a single voltage supply. When the digital multiplexer is charged above 10μA, damage can occur. In order to operate the 1 inputs, there are several steps to follow. There are various bandwidths available for data transfer. Drain to Source resistance for this electronic component is 15Ohm. The analog switch ics includes 2 outputs. 2-bit conductivity is possible. The Automotive, AEC-Q100 series includes it. 
1P1G3157QDCKRQ1 Features
1 Channels
Switch Circuit: SPDT
1μA Supply Current
Bandwidth: 300MHz
Drain-to-Source resistance: 15Ohm
2-Bit
1P1G3157QDCKRQ1 Applications
There are a lot of Texas Instruments 1P1G3157QDCKRQ1 Analog Switches & Multiplexers ICs applications. 
- Audio and video routing
 - Remote Powered Equipment
 - Avionics 
 - Automotive applications
 - Fiber to the Home
 - Automatic test equipment
 - USB 1.1 signal switching circuits
 - PBX interfaces
 - Existing multiplexer applications (both fault-protected and nonfault-protected)
 - Microwave transmission systems