CAT24C21ZD4E-TE13
EEPROM, 128X8, Serial, CMOSManufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT24C21ZD4E-TE13 is a 1024-bit (128 x 8) serial CMOS EEPROM. This device operates via the I2C serial bus protocol, supporting clock frequencies up to 400 kHz. It features a memory organization of 128 words by 8 bits and offers a write cycle time (tWC) of 5 ms. The CAT24C21 series component is designed for operation across a temperature range of -40°C to +125°C, with a supply voltage range from 2.5V to 5.5V, typically operating at 3V. Packaged in an 8-terminal, square VQCC package (JESD-30 Code S-XQCC-N8) with a 0.65 mm terminal pitch, it is suitable for surface-mount applications. This component finds application in industrial, automotive, and consumer electronics where non-volatile data storage is required.
Additional Information
Series: CAT24C21RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 4.9000 |
| Width | 3.0000 |
| Technology | CMOS |
| Clock_Frequency_Max | 0.40000 |
| JESD_30_Code | S-XQCC-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 | VQCCN |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER, VERY THIN PROFILE |
| Parallel_Serial | Serial |
| Seated_Height_Max | 0.8000 |
| 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_Pitch | 0.650 |
| Terminal_Position | QUAD |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
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