CAT24C21WE-G
EEPROM, 128X8, Serial, CMOS, PDSO8Manufacturer: onsemi
Categories: EEPROMs
Quality Control: Learn More
The onsemi CAT24C21WE-G is a 1Kbit serial CMOS EEPROM organized as 128 words by 8 bits. This device utilizes the I2C serial bus protocol, supporting standard, fast, and fast-plus modes for efficient data transfer. With a robust endurance rating of 1,000,000 cycles and data retention exceeding 100 years, the CAT24C21WE-G is suitable for applications requiring non-volatile storage. It operates across a wide temperature range of -40°C to +125°C and is housed in a compact 8-lead PDSO package. Industries such as industrial automation, consumer electronics, and automotive systems commonly employ this component for configuration data storage and parameter saving. The I2C control byte is 1010XXXR.
Additional Information
Series: CAT24C21RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Data_Retention_Time_Min | 100 |
| Endurance | 1000000.000000000000000 |
| I2C_Control_Byte | 1010XXXR |
| JESD_30_Code | R-PDSO-G8 |
| Memory_Density | 1024.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 128X8 |
| Memory_Width | 8 |
| Number_of_Terminals | 8 |
| Number_of_Words | 128.0000000000000000 |
| Number_of_Words_Code | 128 |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Equivalence_Code | SOP8,.25 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Serial |
| Serial_Bus_Type | I2C |
| Standby_Current_Max | 0.000001000000000 |
| Supply_Current_Max | 2.000000000000000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
Request a Quote
Clients Also Buy
CAT24C21YI-T3
EEPROM, 128X8, Serial, CMOS, PDSO8
CAT24C21ZD4I-GT3
EEPROM, 128X8, Serial, CMOS
CAT24C21ZD4I-T3
EEPROM, 128X8, Serial, CMOS