CAT24C21ZI-REVB
EEPROM, 128X8, Serial, CMOS, PDSO8Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT24C21ZI-REVB is a 128Kbit (128x8) serial CMOS EEPROM. This device utilizes the I2C serial bus protocol, supporting clock frequencies up to 400 kHz. It operates within a voltage range of 2.5V to 5.5V and features a write cycle time of 5ms. The CAT24C21 series component is housed in a compact, surface-mount PDSO8 (TSSOP8) package with an 8-terminal configuration and a 0.65mm terminal pitch. Its low power consumption and robust performance make it suitable for applications in industrial control, consumer electronics, and automotive systems. The component’s dimensions are 3.00mm in length and width, with a maximum seated height of 1.10mm. Operating temperature ranges from -40°C to 85°C.
Additional Information
Series: CAT24C21RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 3.0000 |
| Width | 3.0000 |
| Technology | CMOS |
| Clock_Frequency_Max | 0.40000 |
| JESD_30_Code | S-PDSO-G8 |
| 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 | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSSOP |
| Package_Shape | Square |
| Package_Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel_Serial | Serial |
| Seated_Height_Max | 1.1000 |
| Serial_Bus_Type | I2C |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 2.50000 |
| Supply_Voltage_Nom | 3 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.650 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
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