CAT24C44VI
- Mfr.Part #
- CAT24C44VI
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC NVSRAM 256B SPI 1MHZ 8SOIC
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- onsemi
- Product Category :
- Memory
- Terminal Pitch :
- 1.27mm
- Terminal Position :
- Dual
- Interface :
- Serial
- Number of Functions :
- 1
- Terminal Finish :
- Tin (Sn)
- Mounting Type :
- Surface Mount
- Number of Pins :
- 8
- Memory Format :
- NVSRAM
- RoHS Status :
- RoHS Compliant
- Memory Density :
- 256 bit
- Clock Frequency :
- 1MHz
- Packaging :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C TA
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Terminations :
- 8
- Reach Compliance Code :
- Unknown
- Operating Mode :
- SYNCHRONOUS
- Power Supplies :
- 5V
- Access Time (Max) :
- 375 ns
- Supply Voltage-Min (Vsup) :
- 4.5V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- ECCN Code :
- EAR99
- Standby Current-Max :
- 0.00003A
- Supply Voltage :
- 5V
- Memory Width :
- 16
- Memory Interface :
- SPI
- Supply Current-Max :
- 0.003mA
- Memory Size :
- 256b 16 x 16
- Base Part Number :
- CAT24C44
- Qualification Status :
- Not Qualified
- Height Seated (Max) :
- 1.75mm
- Organization :
- 16X16
- Voltage - Supply :
- 4.5V~5.5V
- JESD-609 Code :
- e3
- Pin Count :
- 8
- Length :
- 4.9mm
- Published :
- 2008
- Supply Voltage-Max (Vsup) :
- 5.5V
- Lead Free :
- Lead Free
- Surface Mount :
- yes
- Memory Type :
- Non-Volatile
- Data Bus Width :
- 16b
- Datasheets
- CAT24C44VI

Memory onsemi CAT24C44VI Overview
The Memory onsemi CAT24C44VI is a state-of-the-art non-volatile SRAM, designed to deliver high-speed, reliable data storage and retrieval in a compact 8SOIC package. This integrated circuit ensures long-term data retention with its 256-byte storage capacity and SPI interface capable of up to 1MHz operation. Ideal for demanding applications that require frequent and rapid access to data without the need for a continuous power supply, the CAT24C44VI enhances system reliability and performance in a variety of settings.
CAT24C44VI Features
This product boasts a range of features designed to meet the rigorous demands of modern electronics. Key features include:
- 256 bytes of non-volatile memory storage
- High-speed SPI interface with up to 1MHz frequency
- Low-power consumption for energy-efficient operations
- Robust design ensuring data integrity during power loss
- Compact and reliable 8SOIC package
CAT24C44VI Applications
- Data Logging Devices: Utilized to store critical data logs that require frequent updates and secure long-term storage without power.
- Portable Medical Instruments: Ensures data integrity for patient information in medical devices, facilitating reliable monitoring and diagnostics.
- Industrial Control Systems: Offers robust data storage for settings and parameters critical to system operations, maintaining system stability and performance.
- Automotive Electronics: Used in various automotive systems where durable and dependable memory storage is essential for vehicle safety and functionality.
- Consumer Electronics: Provides efficient and secure data storage for settings and user preferences in devices such as digital cameras and personal audio players.
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