CAT93C66XI-T2
- Mfr.Part #
- CAT93C66XI-T2
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 4KBIT SPI 2MHZ 8SOIC
- Stock
- 41,290
- In Stock :
- 41,290
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- Manufacturer :
- onsemi
- Product Category :
- Memory
- Lifecycle Status :
- LAST SHIPMENTS (Last Updated: 2 days ago)
- Width :
- 5.38mm
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Write Protection :
- SOFTWARE
- Terminal Pitch :
- 1.27mm
- Nominal Supply Current :
- 1mA
- Number of Pins :
- 8
- Height :
- 1.78mm
- Density :
- 4 kb
- Length :
- 5.33mm
- Published :
- 2007
- Data Retention Time-Min :
- 100
- Factory Lead Time :
- 20 Weeks
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Package / Case :
- 8-SOIC (0.209, 5.30mm Width)
- Serial Bus Type :
- Microwire
- Halogen Free :
- Halogen Free
- Lead Free :
- Lead Free
- Access Time :
- 250 ns
- Base Part Number :
- CAT93C66
- Mount :
- Surface Mount
- Organization :
- 256X16
- Memory Interface :
- SPI
- Packaging :
- Tape and Reel (TR)
- Interface :
- Serial
- Pbfree Code :
- yes
- Memory Type :
- Non-Volatile
- Supply Voltage :
- 5V
- Contact Plating :
- Tin
- Number of Terminations :
- 8
- Memory Size :
- 4Kb 512 x 8 256 x 16
- Number of Functions :
- 1
- Memory Format :
- EEPROM
- Operating Supply Voltage :
- 5V
- Pin Count :
- 8
- Radiation Hardening :
- No
- Clock Frequency :
- 2MHz
- Endurance :
- 1000000 Write/Erase Cycles
- Additional Feature :
- 100 YEAR DATA RETENTION
- Operating Temperature :
- -40°C~85°C TA
- Voltage - Supply :
- 1.8V~5.5V
- Standby Current-Max :
- 0.00001A
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- CAT93C66XI-T2

Memory onsemi CAT93C66XI-T2 Overview
The onsemi CAT93C66XI-T2 is a robust and versatile 4Kb EEPROM, utilizing the advanced SPI interface for fast data transfer at speeds up to 2MHz. Engineered for precision and reliability, this integrated circuit is housed in a compact 8SOIC package, making it an ideal choice for applications requiring high-density, non-volatile memory storage. Its low-power consumption and wide operating voltage range enhance its suitability for sophisticated microcontroller-based systems. This EEPROM module is especially designed for businesses seeking to enhance their products with durable and reliable memory solutions, facilitating bulk purchasing for extensive deployments.
CAT93C66XI-T2 Features
The CAT93C66XI-T2 EEPROM from onsemi features a serial peripheral interface (SPI) that supports up to 2MHz clock frequency, making it efficient for high-speed operations. The device operates across a broad voltage range and offers a 4Kb storage capacity, which can be critical for applications needing moderate amounts of data storage without sacrificing footprint or power efficiency. The 8SOIC package is designed for surface-mount technology, allowing for streamlined board design and manufacturing.
CAT93C66XI-T2 Applications
- Consumer Electronics: Used in settings such as TV remote controllers and gaming consoles to store user settings and preferences, enhancing user experience through personalized features.
- Industrial Automation: Implements configuration and calibration data storage, enabling machinery and robots to operate with higher precision and reliability.
- Automotive Applications: Stores critical data for various electronic control units (ECUs), which require robust and durable memory solutions capable of withstanding harsh automotive environments.
- Medical Devices: Utilized in small-scale medical devices like digital thermometers and blood pressure monitors for storing calibration data and user settings, ensuring device accuracy and personalization.
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