| Parameters | 
                                                                                                            
                                            | Switch Circuit | SPDT | 
                                                                            
                                            | Switch Time (Ton, Toff) (Max) | 50ns, 50ns | 
                                                                            
                                            | Charge Injection | 52pC | 
                                                                            
                                            | Channel-to-Channel Matching (ΔRon) | 40m Ω | 
                                                                            
                                            | Crosstalk | -80dB @ 100kHz | 
                                                                            
                                            | Switching | BREAK-BEFORE-MAKE | 
                                                                            
                                            | Switch-on Time-Max | 85ns | 
                                                                            
                                            | Switch-off Time-Max | 85ns | 
                                                                            
                                            | Voltage - Supply, Single (V+) | 1.65V~4.3V | 
                                                                            
                                            | Height Seated (Max) | 0.55mm | 
                                                                            
                                            | Length | 1.8mm | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                            
                                            | Factory Lead Time | 20 Weeks | 
                                                                            
                                            | Contact Plating | Gold | 
                                                                            
                                            | Mount | Surface Mount | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 10-UFQFN | 
                                                                            
                                            | Number of Pins | 10 | 
                                                                            
                                            | Operating Temperature | -40°C~85°C TA | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | Published | 2011 | 
                                                                            
                                            | JESD-609 Code | e3 | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | Number of Terminations | 10 | 
                                                                            
                                            | ECCN Code | EAR99 | 
                                                                            
                                            | Resistance | 400mOhm | 
                                                                            
                                            | Terminal Finish | MATTE TIN | 
                                                                            
                                            | Subcategory | Multiplexer or Switches | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Terminal Position | QUAD | 
                                                                            
                                            | Terminal Form | NO LEAD | 
                                                                            
                                            | Peak Reflow Temperature (Cel) | 260 | 
                                                                            
                                            | Number of Functions | 2 | 
                                                                            
                                            | Supply Voltage | 2.7V | 
                                                                            
                                            | Terminal Pitch | 0.4mm | 
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 30 | 
                                                                            
                                            | Base Part Number | PI3A268 | 
                                                                            
                                            | Output | SEPARATE OUTPUT | 
                                                                            
                                            | Qualification Status | Not Qualified | 
                                                                            
                                            | Operating Supply Voltage | 3V | 
                                                                            
                                            | Polarity | Non-Inverting | 
                                                                            
                                            | Number of Channels | 1 | 
                                                                            
                                            | Number of Circuits | 2 | 
                                                                            
                                            | Max Supply Voltage | 4.3V | 
                                                                            
                                            | Min Supply Voltage | 1.65V | 
                                                                            
                                            | Operating Supply Current | 500nA | 
                                                                            
                                            | Supply Type | Single | 
                                                                            
                                            | -3db Bandwidth | 85MHz | 
                                                                            
                                            | On-State Resistance (Max) | 400mOhm Typ | 
                                                                            
                                            | Multiplexer/Demultiplexer Circuit | 2:1 | 
                                                                            
                                            | Off-state Isolation-Nom | 80 dB | 
                                                                            
                                            | Current - Leakage (IS(off)) (Max) | 1μA | 
                                                                            
                                            | Channel Capacitance (CS(off), CD(off)) | 21pF | 
                                                                            
                                            | On-state Resistance Match-Nom | 0.1Ohm | 
                                                                                                    
                            
                         
                                                PI3A268CZMEX Overview
Packed in 10-UFQFN, the electronic component is convenient for shipping overseas. High reliability is provided by advanced packaging method Tape & Reel (TR). It is mounted in the position Surface Mount. There is 2:1 ratio between the number of multiplexers and demultiplexers. Around -40°C~85°C TA is the extended operating temperature. The total number of terminations is 10. Due to its 1 channels, the electrical component produces high-quality output. In the case of a voltage supply of 2.7V volts, the electrical part can be powered up and run. Multiplexers built on a SPDT switching circuit are built. There are 2 circuits in this switch device. Use PI3A268 to search for variants of the digital switches. A 400mOhm internal resistance characterizes this multiplexer. Datasheets for 10 pin functions are available upon request. Multiplexer or Switches is a typical switch device. Users shouldn't supply more than 4.3V voltage to the switch device. Analogue multiplexer with a Single supply type that is cost-effective. The lowest voltage fed to the electronic component should be 1.65V. The switch device would be able to operate with 500nA current. Analogue multiplexers require a 1.65V~4.3V voltage to drain from a single voltage supply. It is possible to use SEPARATE OUTPUT outputs on this digital multiplexer. It can operate from 3V operating voltages. 
PI3A268CZMEX Features
1 Channels
Switch Circuit: SPDT
500nA Supply Current
-3db Bandwidth: 85MHz
PI3A268CZMEX Applications
There are a lot of Diodes Incorporated PI3A268CZMEX Analog Switches & Multiplexers ICs applications. 
- Multiplexers
- Signal routing between systems
- Sample-and-hold systems
- E1 Multiplexer
- Cable Modem
- Residential Gateways, Home Gateway/Router
- Communication systems 
- PBX interfaces
- Audio and video switching
- Relay replacements