| Parameters | 
                                                                                                            
                                            | Length | 20mm | 
                                                                            
                                            | Width | 14mm | 
                                                                            
                                            | RoHS Status | RoHS Compliant | 
                                                                            
                                            | Mount | Surface Mount | 
                                                                            
                                            | Package / Case | LQFP | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | JESD-609 Code | e3 | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3 | 
                                                                            
                                            | Number of Terminations | 128 | 
                                                                            
                                            | Terminal Finish | MATTE TIN | 
                                                                            
                                            | HTS Code | 8542.39.00.01 | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Terminal Position | QUAD | 
                                                                            
                                            | Terminal Form | GULL WING | 
                                                                            
                                            | Peak Reflow Temperature (Cel) | 260 | 
                                                                            
                                            | Number of Functions | 1 | 
                                                                            
                                            | Supply Voltage | 3.3V | 
                                                                            
                                            | Terminal Pitch | 0.5mm | 
                                                                            
                                            | Reach Compliance Code | unknown | 
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 40 | 
                                                                            
                                            | Pin Count | 128 | 
                                                                            
                                            | JESD-30 Code | R-PQFP-G128 | 
                                                                            
                                            | Qualification Status | Not Qualified | 
                                                                            
                                            | Operating Temperature (Max) | 85°C | 
                                                                            
                                            | Operating Temperature (Min) | -40°C | 
                                                                            
                                            | Temperature Grade | INDUSTRIAL | 
                                                                            
                                            | Telecom IC Type | PCM TRANSCEIVER | 
                                                                            
                                            | Height Seated (Max) | 1.6mm | 
                                                                                                    
                            
                         
                                                XRT75R03IVTR-F Overview
Saving board space is achieved with the LQFP package.Telecommunications equipment is packed according to Tape & Reel (TR)'s method.The mounting is in the way of Surface Mount.Telecom switching configuration contains 128 terminations.The voltage it operates at is 3.3V.As a telecom IC, PCM TRANSCEIVER is used.When designing, telecommunications device	 utili1es 1 functions.128 telecom product pins are designed for its configuration.Temperatures up to 85°C are supported.-40°C is the minimum operating temperature telecommunications equipment supports.
XRT75R03IVTR-F Features
Available in the LQFP package
PCM TRANSCEIVER as telecom IC type
XRT75R03IVTR-F Applications
There are a lot of Exar Corporation XRT75R03IVTR-F Telecom applications. 
- Central office
- Home Gateway
- E1 Multiplexer 
- Interfaces to SONET STS-1 Networks
- Digital subscriber line access multiplexer (DSLAM)
- Residential Gateways
- Stations
- Network Multiplexing and Terminating Equipment
- Multiplexers
- Cable Modem