CAT25256YI-GT3
- Mfr.Part #
- CAT25256YI-GT3
- Manufacturer
- Catalyst Semiconductor Inc.
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- CAT25256 - 256-KBIT SPI SERIAL E
- Stock
- 7,343
- In Stock :
- 7,343
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- Manufacturer :
- Catalyst Semiconductor Inc.
- Product Category :
- Memory
- Serial Bus Type :
- SPI
- Base Part Number :
- CAT25256
- Number of Pins :
- 8
- Lead Free :
- Lead Free
- Published :
- 2008
- Pbfree Code :
- yes
- Write Cycle Time-Max (tWC) :
- 5ms
- Clock Frequency :
- 20MHz
- ECCN Code :
- EAR99
- Access Time :
- 75 ns
- Length :
- 4.5mm
- Supply Voltage :
- 5V
- JESD-609 Code :
- e4
- Peak Reflow Temperature (Cel) :
- 260
- Write Cycle Time - Word, Page :
- 5ms
- Nominal Supply Current :
- 4mA
- Terminal Position :
- Dual
- Density :
- 256 kb
- RoHS Status :
- ROHS3 Compliant
- Write Protection :
- HARDWARE/SOFTWARE
- Contact Plating :
- Gold
- Data Retention Time-Min :
- 100
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Terminal Pitch :
- 0.65mm
- Mounting Type :
- Surface Mount
- Memory Format :
- EEPROM
- Halogen Free :
- Halogen Free
- Number of Terminations :
- 8
- Interface :
- SPI, Serial
- Height :
- 1.05mm
- Memory Size :
- 256Kb 32K x 8
- Operating Temperature :
- -40°C~85°C TA
- Memory Type :
- Non-Volatile
- Mount :
- Surface Mount
- Factory Lead Time :
- 8 Weeks
- Operating Supply Voltage :
- 5V
- Pin Count :
- 8
- Standby Current-Max :
- 0.000001A
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Additional Feature :
- 100 YEAR DATA RETENTION
- Radiation Hardening :
- No
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Memory Interface :
- SPI
- Number of Functions :
- 1
- Width :
- 3.1mm
- Voltage - Supply :
- 1.8V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Endurance :
- 1000000 Write/Erase Cycles
- Datasheets
- CAT25256YI-GT3

Memory Catalyst Semiconductor Inc. CAT25256YI-GT3 Overview
The Memory Catalyst Semiconductor Inc. CAT25256YI-GT3 is a robust 256Kbit SPI serial EEPROM designed for high-performance data storage and retrieval in a broad range of applications. This product features a reliable SPI interface that allows high-speed data transfer and compatibility across various microcontroller platforms. Offering a combination of durability, data integrity, and ease of integration, the CAT25256YI-GT3 is ideal for businesses seeking advanced memory solutions that ensure long-term reliability and efficiency.
CAT25256YI-GT3 Features
This EEPROM boasts a range of features that enhance its performance in demanding environments, including a wide operating temperature range, low power consumption, and a flexible, industry-standard SPI bus interface. Its 256Kbit storage capacity is organized as 32,768 x 8 bits, which provides ample space for firmware storage, parameter settings, and data logging applications. Additionally, the device supports both polling and interrupt-based methods for status reporting, facilitating easier device management and integration into existing systems.
CAT25256YI-GT3 Applications
- Industrial Control Systems: Integrates with automation controllers and sensors to store configurable settings and firmware updates, enhancing operational efficiency and adaptability.
- Consumer Electronics: Used in devices like smart TVs and gaming consoles for user preferences and software updates, ensuring a personalized and up-to-date user experience.
- Telecommunications Equipment: Stores network configurations and service data, crucial for maintaining and updating network operations seamlessly and reliably.
- Automotive Electronics: Applies in various car modules for storing critical data such as calibration settings and fault logs, essential for diagnostics and vehicle health monitoring.
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