| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 6 Weeks | 
                                                                            
                                            | Contact Plating | Gold | 
                                                                            
                                            | Mount | Surface Mount | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 34-PowerCap™ Module | 
                                                                            
                                            | Number of Pins | 4 | 
                                                                            
                                            | Operating Temperature | -40°C~85°C | 
                                                                            
                                            | Packaging | Tube | 
                                                                            
                                            | Published | 2002 | 
                                                                            
                                            | JESD-609 Code | e4 | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 
                                                                            
                                            | Number of Terminations | 34 | 
                                                                            
                                            | ECCN Code | EAR99 | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Terminal Position | DUAL | 
                                                                            
                                            | Terminal Form | J INVERTED | 
                                                                            
                                            | Supply Voltage | 3V | 
                                                                            
                                            | Terminal Pitch | 1.27mm | 
                                                                            
                                            | Base Part Number | DS9034PC | 
                                                                            
                                            | Function | Back-Up Management | 
                                                                            
                                            | Output Voltage | 3V | 
                                                                            
                                            | Operating Supply Voltage | 3V | 
                                                                            
                                            | uPs/uCs/Peripheral ICs Type | TIMER, REAL TIME CLOCK | 
                                                                            
                                            | Battery Chemistry | Lithium Cell | 
                                                                            
                                            | Height Seated (Max) | 6.858mm | 
                                                                            
                                            | Length | 25.019mm | 
                                                                            
                                            | Radiation Hardening | No | 
                                                                            
                                            | REACH SVHC | Unknown | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                            
                                            | Lead Free | Lead Free | 
                                                                                                    
                            
                         
                                                DS9034PCI+ Overview
The mounting should be performed in the Surface Mount way.Battery can be accessed through the package Tube.This memory runs at a temperature between -40°C~85°C.Battery is programmed wBatteryh terminations of 34.The product is packaged in a 34-PowerCap? Module case.A supply voltage of 3V can be delivered by the device.Pins 4 are present on this device.By Surface Mount, the device is mounted.There are a total of TIMER, REAL TIME CLOCK uPs/uCs/Peripheral IC in this device.Make sure that the supply voltage is maintained at 3V.In this case, the output voltage is maintained at 3V.Battery is based on DS9034PC family.
DS9034PCI+ Features
operate temperature at -40°C~85°C
Packaged in 34-PowerCap? Module
with 4 pins
uPs/uCs/Peripheral ICs Type : TIMER, REAL TIME CLOCK
output voltage : 3V
Based on DS9034PC part number
DS9034PCI+ Applications
There are a lot of Maxim Integrated DS9034PCI+  applications of memory batteries .