WME128K8X-250DEI
EEPROM, 128KX8, 250ns, Parallel, CMOS, CDSO32Manufacturer: Microsemi Corporation
Categories: EEPROMs
Quality Control: Learn More
The Microsemi Corporation WME128K8-250DEI is a high-performance CMOS EEPROM offering a memory organization of 128K x 8 bits. This parallel interface device features an access time of 250ns and operates from a supply voltage range of 4.5V to 5.5V, with a nominal 5V requirement. The WME128K8 series component includes automatic write capabilities and is housed in a 32-terminal CDSO32 (R-CDSO-J32) surface-mount package, specifically a ceramic, metal-sealed cofired SOJ with J-bend terminals. Its operating temperature range is from -40°C to +85°C. This component is well-suited for applications in aerospace, defense, and industrial automation where reliable, non-volatile data storage is critical. The memory density is 1048576 bits, organized into 131072 words.
Additional Information
Series: WME128K8RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 11.2300 |
| Technology | CMOS |
| Access_Time_Max | 250.0000000000000000 |
| Additional_Feature | AUTOMATIC WRITE |
| JESD_30_Code | R-CDSO-J32 |
| Memory_Density | 1048576.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 128KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 131072.0000000000000000 |
| Number_of_Words_Code | 128K |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | SOJ |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Seated_Height_Max | 3.9600 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Position | Dual |
Request a Quote
Clients Also Buy
WME128K8-150CQEA
EEPROM, 128KX8, 150ns, Parallel, CMOS, CDIP32
WME128K8-150CQE
EEPROM, 128KX8, 150ns, Parallel, CMOS, CDIP32
WME128K8-150DECEA
EEPROM, 128KX8, 150ns, Parallel, CMOS, CDSO32