CAT25128XI
- Mfr.Part #
- CAT25128XI
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 128KBIT SPI 8SOIC
- Stock
- 40,653
- In Stock :
- 40,653
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- Manufacturer :
- onsemi
- Product Category :
- Memory
- Pbfree Code :
- yes
- Serial Bus Type :
- SPI
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage :
- 5V
- Nominal Supply Current :
- 4mA
- Memory Size :
- 128Kb 16K x 8
- Number of Pins :
- 8
- Write Cycle Time-Max (tWC) :
- 5ms
- Write Protection :
- HARDWARE/SOFTWARE
- Additional Feature :
- 100 YEAR DATA RETENTION
- Density :
- 128 kb
- Factory Lead Time :
- 7 Weeks
- Mount :
- Surface Mount
- Data Retention Time-Min :
- 100
- Terminal Position :
- Dual
- Write Cycle Time - Word, Page :
- 5ms
- Height Seated (Max) :
- 2.03mm
- Package / Case :
- 8-SOIC (0.209, 5.30mm Width)
- Memory Format :
- EEPROM
- Qualification Status :
- Not Qualified
- Clock Frequency :
- 20MHz
- Operating Mode :
- SYNCHRONOUS
- Published :
- 2008
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Number of Functions :
- 1
- Memory Type :
- Non-Volatile
- Width :
- 5.23mm
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Standby Current-Max :
- 0.000001A
- Number of Terminations :
- 8
- Contact Plating :
- Tin
- Lead Free :
- Lead Free
- Memory Interface :
- SPI
- Operating Supply Voltage :
- 5V
- Endurance :
- 1000000 Write/Erase Cycles
- Access Time :
- 40 ns
- Mounting Type :
- Surface Mount
- Voltage - Supply :
- 1.8V~5.5V
- Base Part Number :
- CAT25128
- Halogen Free :
- Halogen Free
- Memory Width :
- 8
- Length :
- 5.255mm
- Pin Count :
- 8
- Interface :
- SPI, Serial
- Terminal Pitch :
- 1.27mm
- JESD-609 Code :
- e3
- Datasheets
- CAT25128XI

Memory onsemi CAT25128XI Overview
The Memory onsemi CAT25128XI is a highly reliable and robust EEPROM chip designed for a variety of demanding applications. This integrated circuit features a 128Kbit memory capacity and utilizes the SPI (Serial Peripheral Interface) for fast and efficient communication. Manufactured by onsemi, this IC is packaged in an 8SOIC format, making it suitable for compact PCB layouts. The CAT25128XI is engineered to meet the stringent requirements of industrial and commercial applications, offering durability and high performance in a small form factor. Its integration capabilities and reliability make it an ideal choice for designers looking to enhance their systems with a dependable memory solution.
CAT25128XI Features
The CAT25128XI EEPROM offers several key features that make it a versatile and essential component in any electronic system. It supports a wide voltage range, which ensures compatibility with various types of circuit designs. The SPI interface allows for simple integration into existing designs, facilitating easy data transfer and communication. Additionally, its low-power consumption and high endurance make it suitable for applications requiring frequent data changes and long-term reliability.
CAT25128XI Applications
- Automotive Electronics: Utilized in car infotainment systems, the CAT25128XI stores user settings and preferences, ensuring a personalized and seamless user experience.
- Industrial Automation: In industrial control systems, this EEPROM helps retain critical process information, allowing for consistent operations and recovery after power losses.
- Consumer Electronics: Used in devices such as smart TVs and home automation controllers, the CAT25128XI manages firmware updates and user configurations, improving device functionality and user interaction.
- Telecommunications: The CAT25128XI supports telecommunications equipment by storing network configurations and service data, which helps maintain efficient and reliable communication services.
- Medical Devices: In medical monitoring equipment, it stores calibration data and patient-specific settings, contributing to the accuracy and reliability of medical assessments and treatments.
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