CAT25128XI
- Mfr.Part #
- CAT25128XI
- Manufacturer
- Catalyst Semiconductor Inc.
- Package / Case
- 8-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 128KBIT SPI 8SOIC
- Stock
- 25,024
- In Stock :
- 25,024
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- Manufacturer :
- Catalyst Semiconductor Inc.
- Product Category :
- Memory
- Operating Temperature :
- -40°C~85°C TA
- Pin Count :
- 8
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Package / Case :
- 8-SOIC (0.209, 5.30mm Width)
- Width :
- 5.23mm
- Memory Type :
- Non-Volatile
- Contact Plating :
- Tin
- Supply Voltage :
- 5V
- Standby Current-Max :
- 0.000001A
- Data Retention Time-Min :
- 100
- Density :
- 128 kb
- Write Cycle Time - Word, Page :
- 5ms
- Pbfree Code :
- yes
- Number of Functions :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Operating Mode :
- SYNCHRONOUS
- Published :
- 2008
- Interface :
- SPI, Serial
- Factory Lead Time :
- 7 Weeks
- Halogen Free :
- Halogen Free
- Memory Width :
- 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Clock Frequency :
- 20MHz
- Mounting Type :
- Surface Mount
- Nominal Supply Current :
- 4mA
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- JESD-609 Code :
- e3
- Serial Bus Type :
- SPI
- Operating Supply Voltage :
- 5V
- Endurance :
- 1000000 Write/Erase Cycles
- Qualification Status :
- Not Qualified
- Base Part Number :
- CAT25128
- Terminal Pitch :
- 1.27mm
- Terminal Position :
- Dual
- Height Seated (Max) :
- 2.03mm
- Number of Pins :
- 8
- Additional Feature :
- 100 YEAR DATA RETENTION
- Access Time :
- 40 ns
- Packaging :
- Tape and Reel (TR)
- Write Cycle Time-Max (tWC) :
- 5ms
- Voltage - Supply :
- 1.8V~5.5V
- Write Protection :
- HARDWARE/SOFTWARE
- Memory Size :
- 128Kb 16K x 8
- Memory Interface :
- SPI
- Memory Format :
- EEPROM
- Length :
- 5.255mm
- Datasheets
- CAT25128XI

Memory Catalyst Semiconductor Inc. CAT25128XI Overview
The CAT25128XI from Catalyst Semiconductor Inc. is a robust and reliable EEPROM memory device, ideal for applications requiring data storage that must endure frequent updates. This IC EEPROM features a 128Kbit capacity and utilizes the SPI interface for communication, all packed into a compact 8SOIC package. The high endurance and low power consumption make the CAT25128XI a versatile choice for modern electronic systems. Ensuring reliability and efficiency, the Memory Catalyst Semiconductor Inc. CAT25128XI is engineered to meet the rigorous demands of both industrial and commercial applications, making it a valuable component for bulk purchasing by B2B customers.
CAT25128XI Features
The CAT25128XI EEPROM offers several key features that make it stand out. It supports the SPI protocol, enabling high-speed serial data transfer which is crucial for performance-critical applications. The device operates over a wide voltage range of 1.8V to 5.5V, providing flexibility across various power supply specifications. With its small form factor (8SOIC), the CAT25128XI is ideal for space-constrained applications while ensuring ease of integration into existing designs. Additionally, its 128Kbit storage capacity is well-suited for holding configuration settings, calibration data, and small application logs.
CAT25128XI Applications
- Consumer Electronics: Used in devices like smart watches and fitness trackers to store user settings and activity logs. The small size and SPI interface make it easy to integrate into portable devices.
- Industrial Automation: Implements storage of configuration and operational parameters in control systems, ensuring reliability and quick access to data even in harsh environments.
- Automotive Systems: Utilized in automotive infotainment systems to retain user preferences and system state, enhancing user experience while providing robust data retention capabilities.
- Healthcare Devices: Integrated into medical monitoring equipment, where it records calibration data and patient-specific information, vital for ensuring accuracy and personalization of healthcare solutions.
- Telecommunication Equipment: Serves in communication infrastructure for storing network configurations, facilitating efficient management and operation of network devices.
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