| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 6 Weeks | 
                                                                            
                                            | Mount | Through Hole | 
                                                                            
                                            | Mounting Type | Through Hole | 
                                                                            
                                            | Package / Case | 8-DIP (0.300, 7.62mm) | 
                                                                            
                                            | Number of Pins | 8 | 
                                                                            
                                            | Weight | 930.006106mg | 
                                                                            
                                            | Operating Temperature | -40°C~85°C | 
                                                                            
                                            | Packaging | Tube | 
                                                                            
                                            | Published | 1997 | 
                                                                            
                                            | JESD-609 Code | e3 | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | Number of Terminations | 8 | 
                                                                            
                                            | Terminal Finish | Matte Tin (Sn) - annealed | 
                                                                            
                                            | Additional Feature | IT CAN OPERATES ON 4.75-5.25 RANGE SUPPLY VOLTAGE ALSO | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Voltage - Supply | 3V~3.6V 4.5V~5.5V | 
                                                                            
                                            | Terminal Position | DUAL | 
                                                                            
                                            | Number of Functions | 1 | 
                                                                            
                                            | Supply Voltage | 3.3V | 
                                                                            
                                            | Terminal Pitch | 2.54mm | 
                                                                            
                                            | Frequency | 12.5MHz | 
                                                                            
                                            | Base Part Number | AT17LV256 | 
                                                                            
                                            | Supply Voltage-Max (Vsup) | 3.6V | 
                                                                            
                                            | Power Supplies | 3.3V | 
                                                                            
                                            | Supply Voltage-Min (Vsup) | 3V | 
                                                                            
                                            | Programmable Type | Serial EEPROM | 
                                                                            
                                            | Interface | 2-Wire | 
                                                                            
                                            | Memory Size | 256Kb | 
                                                                            
                                            | Operating Supply Current | 10mA | 
                                                                            
                                            | Nominal Supply Current | 10mA | 
                                                                            
                                            | Memory Type | EEPROM | 
                                                                            
                                            | Organization | 256KX1 | 
                                                                            
                                            | Density | 256 kb | 
                                                                            
                                            | Standby Current-Max | 0.00015A | 
                                                                            
                                            | Endurance | 100000 Write/Erase Cycles | 
                                                                            
                                            | Data Retention Time-Min | 90 | 
                                                                            
                                            | Write Protection | HARDWARE | 
                                                                            
                                            | Height | 5.334mm | 
                                                                            
                                            | Length | 10.16mm | 
                                                                            
                                            | Width | 7.11mm | 
                                                                            
                                            | Radiation Hardening | No | 
                                                                            
                                            | REACH SVHC | No SVHC | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                            
                                            | Lead Free | Lead Free | 
                                                                                                    
                            
                         
                                                AT17LV256-10PU Overview
An interesting 8-DIP (0.300, 7.62mm) package is used for this.Tube external packaging.-40°C~85°C-qualified.Using Serial EEPROM, you can program it.With a voltage of 3V~3.6V 4.5V~5.5V, it is powered.There is a memory device mounted in Through Hole.The size of data storage is limited to 256Kb.Try searching "AT17LV256" for more parts.There is a voltage requirement of 3.3V for supplying it with power.8 terminations with different functions.Using this memory device with a maximum voltage of 3.6V is possible.There must be a minimum voltage of 3V to supply the device with the power it needs.In this case, it has 8 pins.In order to obtain the best performance, it is recommended to use a 3.3V power supply.Therefore, IT CAN OPERATES ON 4.75-5.25 RANGE SUPPLY VOLTAGE ALSO is included in order to better meet customer needs.The EEPROM memory is also referred to as the X memory.A Through Hole application can be made with it.Swicthing controllers work at 12.5MHz frequencies.Memory operates on 10mA.
AT17LV256-10PU Features
Operating temperature: -40°C~85°C.
Serial EEPROM program capability.
EEPROM memory
Frequency: 12.5MHz.
AT17LV256-10PU Applications
There are a lot of Microchip Technology AT17LV256-10PU  applications of configuration proms for FPGAs. 
- eSRAM
- personal digital assistants
- data buffer
- printers
- telecommunications
- networks
- embedded logic
- DVD disk buffer
- workstations,
- main computer memory