CAT24C21YI-TE13REVB
EEPROM, 128X8, Serial, CMOS, PDSO8Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT24C21YI-TE13REVB is a 128 x 8 bit (1 Kbit) serial CMOS EEPROM. This device utilizes the I2C serial bus protocol, supporting clock frequencies up to 400 kHz. It features a low operating voltage range from 2.5V to 5.5V, with a nominal supply of 3V. The CAT24C21 series memory organization is 128 words by 8 bits. Manufactured using CMOS technology, this component is supplied in a JEDEC R-PDSO-G8 (TSSOP) package with an 8-terminal configuration. The package dimensions are 4.4mm length and 3.00mm width, with a terminal pitch of 0.65mm. Operating temperature ranges from -40°C to +85°C. This EEPROM finds application in industrial control, automotive systems, and consumer electronics where non-volatile data storage is required. The maximum write cycle time (tWC) is 5ms.
Additional Information
Series: CAT24C21RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 4.4000 |
| Width | 3.0000 |
| Technology | CMOS |
| Clock_Frequency_Max | 0.40000 |
| JESD_30_Code | R-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 | Rectangular |
| 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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