| Parameters | 
                                                                                                            
                                            | Contact Plating | Gold | 
                                                                            
                                            | Mount | Surface Mount | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 42-VFQFN Exposed Pad | 
                                                                            
                                            | Operating Temperature | -40°C~85°C | 
                                                                            
                                            | Packaging | Tray | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | Type | Buffer, ReDriver | 
                                                                            
                                            | Applications | SAS, SATA | 
                                                                            
                                            | Voltage - Supply | 3.3V | 
                                                                            
                                            | Number of Channels | 4 | 
                                                                            
                                            | Input | CML | 
                                                                            
                                            | Data Rate (Max) | 12.5Gbps | 
                                                                            
                                            | Signal Conditioning | Input Equalization | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                                                    
                            
                         
                                                PI3EQX1204-CZHE Overview
For convenience, power buffer comes packaged in 42-VFQFN Exposed Pad.Package number Tray is ready for power buffer.The Surface Mount universal mout has the advantage of being easily adaptable.It is a typical Buffer, ReDriver type, if we are talking about types.For the purpose of working, this op amp buffer requires 3.3V voltage.It is important for 4 channels to work together to ensure quality output.As a result, CML input is facilitated.To avoid malfunctions, you should set the operating temperature to -40°C~85°C.The operational amplifier buffer is aimed at SAS, SATA and other applications as well.This board has a Surface Mount hole for mounting on a PCB or other board.
PI3EQX1204-CZHE Features
4 channels.
Mainly used in SAS, SATA.
PI3EQX1204-CZHE Applications
There are a lot of Diodes Incorporated PI3EQX1204-CZHE Signal Buffers, Repeaters, Splitters applications. 
- Protection Switching
- Portable IPC/HMI
- Data or Clock Signal Amplification
- Clock Distribution
- Add/Drop Muxes
- SATA SSDs or HDDs
- Industrial Server
- Cable Repeaters
- Desktop Computers
- Multidrop Buses