CAT24C21RD4E-REVB
EEPROM, 128X8, Serial, CMOSManufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT24C21RD4E-REVB is a 1Kbit serial CMOS EEPROM from the CAT24C21 series. This component offers a memory organization of 128 words by 8 bits, accessible via a 2-wire I2C serial interface. It supports a maximum clock frequency of 400kHz and operates within a supply voltage range of 2.5V to 5.5V. The device is manufactured using CMOS technology and is available in an 8-terminal SON package (JESD-30 Code: S-XDSO-N8). Typical applications for this type of memory include industrial control systems, automotive electronics, and consumer devices requiring non-volatile data storage. The operating temperature range is -40°C to +125°C.
Additional Information
Series: CAT24C21RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Clock_Frequency_Max | 0.40000 |
| JESD_30_Code | S-XDSO-N8 |
| Memory_Density | 1024.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 128X8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 128.0000000000000000 |
| Number_of_Words_Code | 128 |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | UNSPECIFIED |
| Package_Code | SON |
| Package_Shape | Square |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Serial |
| Serial_Bus_Type | I2C |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 2.50000 |
| Supply_Voltage_Nom | 3 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
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