WE512K16-140G4I
EEPROM Module, 512KX16, 140ns, Parallel, CMOS, CQFP68Manufacturer: Microchip Technology
Categories: EEPROMs
Quality Control: Learn More
Microchip Technology's WE512K16-140G4I is a parallel CMOS EEPROM module offering 512K x 16 memory organization. This component features a maximum access time of 140ns and supports data polling. Operating within a temperature range of -40°C to +85°C, it is designed for a supply voltage of 5V ±10%. The WE512K16-140G4I is housed in a 68-lead CQFP package (JESD-30 Code S-CQFP-F68) with a terminal pitch of 1.27mm. Its memory density is 8Mbit, with a page size of 128 words. This device finds application in industrial control, aerospace, and defense systems requiring high reliability and data retention. Write protection is managed via software.
Additional Information
Series: WE512K16RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 39.6000 |
| Width | 39.6000 |
| Technology | CMOS |
| Access_Time_Max | 140.0000000000000000 |
| Data_Polling | Yes |
| JESD_30_Code | S-CQFP-F68 |
| Memory_Density | 8388608.0000000000000000 |
| Memory_IC_Type | EEPROM MODULE |
| Memory_Organization | 512KX16 |
| Memory_Width | 16 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 68 |
| Number_of_Words | 524288.0000000000000000 |
| Number_of_Words_Code | 512k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | GQFF |
| Package_Equivalence_Code | QFL68,1.56SQ |
| Package_Shape | Square |
| Package_Style | FLATPACK, GUARD RING |
| Page_Size | 128 |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Seated_Height_Max | 5.1000 |
| Standby_Current_Max | 0.005000000000000 |
| Supply_Current_Max | 160.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Flat |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| Toggle_Bit | No |
| Write_Cycle_Time_Max_tWC | 10.0000000000000000 |
| Write_Protection | Software |
Request a Quote
Clients Also Buy
WE512K16-140G4MA
EEPROM Module, 512KX16, 140ns, Parallel, CMOS, CQFP68
WE512K16-140G4M
EEPROM Module, 512KX16, 140ns, Parallel, CMOS, CQFP68
WE512K16-150G4C
EEPROM Module, 512KX16, 150ns, Parallel, CMOS, CQFP68