WME128K8-150CQEA
EEPROM, 128KX8, 150ns, Parallel, CMOS, CDIP32Manufacturer: Microsemi Corporation
Categories: EEPROMs
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Microsemi Corporation WME128K8-150CQEA is a parallel CMOS EEPROM with a density of 128K x 8 bits (1Mbit). This device offers a fast access time of 150ns and operates from a supply voltage range of 4.5V to 5.5V. The WME128K8 series is designed for applications requiring robust data integrity and endurance, featuring 10,000 write cycles and 10 years of data retention. Additional protection mechanisms include both hardware and software data protection features. The component is housed in a 32-lead Ceramic Dual In-line Package (CDIP) with through-hole mounting. Typical industries utilizing this component include aerospace, defense, and industrial control systems where reliability and extended operational life are critical.
Additional Information
Series: WME128K8RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 42.4000 |
| Width | 15.0400 |
| Technology | CMOS |
| Access_Time_Max | 150.0000000000000000 |
| Additional_Feature | WRITE ENDURANCE 10000 CYCLES; 10 YEARS DATA RETENTION; HARDWARE AND SOFTWARE DATA PROTECTION |
| Data_Retention_Time_Min | 10 |
| Endurance | 10000.000000000000000 |
| JESD_30_Code | R-CDIP-T32 |
| 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 | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | DIP |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Seated_Height_Max | 4.3400 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 10.0000000000000000 |
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