24CW641T-E/ST66KVAO
EEPROM, 8KX8, 450ns, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology 24CW641 series Serial CMOS EEPROM, part number 24CW641T-E-ST66KVAO, offers 64 Kbit (8K x 8) of memory capacity. This component features a maximum access time of 450ns and supports the I2C serial bus protocol with a maximum clock frequency of 1MHz. Designed for robust operation, it boasts a data retention time of 200 years at 55°C and an endurance rating of 1,000,000 write cycles. The device operates over a wide temperature range of -40°C to +125°C and is compliant with AEC-Q100 standards. Its compact PDSO8 package (TSSOP) with a 0.65mm pitch is suitable for surface mounting. This EEPROM finds application in automotive, industrial, and consumer electronics requiring reliable non-volatile data storage. The 24CW641T-E-ST66KVAO supports software write protection and operates from a supply voltage range of 1.6V to 5.5V.
Additional Information
Series: 24CW641RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: TRDatasheet:Download Free CAD Model:
Technical Details:
| Length | 4.4000 |
| Width | 3.0000 |
| Technology | CMOS |
| Access_Time_Max | 450.0000000000000000 |
| Additional_Feature | DATA RETENTION TIME @ 55 DEGREE CENTIGRADE |
| Clock_Frequency_Max | 1.00000 |
| Data_Retention_Time_Min | 200 |
| Endurance | 1000000.000000000000000 |
| I2C_Control_Byte | 1010001R |
| JESD_30_Code | R-PDSO-G8 |
| Memory_Density | 65536.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 8KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 8192.0000000000000000 |
| Number_of_Words_Code | 8k |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | Open-Drain |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSSOP |
| Package_Equivalence_Code | TSSOP8,.25 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel_Serial | Serial |
| Programming_Voltage | 1.8 |
| Screening_Level_Reference_Standard | AEC-Q100 |
| Seated_Height_Max | 1.2000 |
| Serial_Bus_Type | I2C |
| Standby_Current_Max | 0.000003000000000 |
| Supply_Current_Max | 1.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 1.60000 |
| Supply_Voltage_Nom | 1.8 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.650 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
| Write_Protection | Software |
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