STK22C48-NF25I
- Mfr.Part #
- STK22C48-NF25I
- Manufacturer
- Infineon Technologies
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC NVSRAM 16KBIT PARALLEL 28SOIC
- Stock
- 28,265
- In Stock :
- 28,265
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Memory
- Mount :
- Surface Mount
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Voltage - Supply :
- 4.5V~5.5V
- Data Bus Width :
- 8B
- RoHS Status :
- ROHS3 Compliant
- Standby Current-Max :
- 0.0015A
- Power Supplies :
- 5V
- Published :
- 2005
- Memory Size :
- 16Kb 2K x 8
- Radiation Hardening :
- No
- Operating Supply Voltage :
- 5V
- Base Part Number :
- STK22C48
- Nominal Supply Current :
- 90mA
- Peak Reflow Temperature (Cel) :
- 260
- Memory Interface :
- Parallel
- Lead Free :
- Lead Free
- Number of Pins :
- 28
- Word Size :
- 8B
- Operating Temperature :
- -40°C~85°C TA
- Terminal Pitch :
- 1.27mm
- Pin Count :
- 28
- Pbfree Code :
- yes
- Number of Functions :
- 1
- Packaging :
- Tube
- Mounting Type :
- Surface Mount
- Access Time (Max) :
- 25 ns
- Write Cycle Time - Word, Page :
- 25ns
- Supply Voltage :
- 5V
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Finish :
- Matte Tin (Sn)
- Memory Width :
- 8
- ECCN Code :
- EAR99
- Height Seated (Max) :
- 2.67mm
- Length :
- 17.905mm
- Organization :
- 2KX8
- Number of Terminations :
- 28
- Memory Type :
- Non-Volatile
- HTS Code :
- 8542.32.00.41
- Density :
- 16 Kb
- Terminal Position :
- Dual
- Memory Format :
- NVSRAM
- Datasheets
- STK22C48-NF25I

Memory Infineon Technologies STK22C48-NF25I Overview
The Memory Infineon Technologies STK22C48-NF25I is a high-performance, 16 Kbit Non-Volatile SRAM designed by Infineon Technologies, packaged in a compact 28-SOIC format. This advanced memory solution combines the access speed of static RAM with the data retention features of non-volatile memory, offering a robust parallel interface for seamless integration into a variety of industrial and commercial applications. Key to its market appeal is the ability to retain data upon power loss without an external battery, facilitated by its QuantumTrap technology. This feature ensures reliability and durability, making it an ideal choice for critical data storage needs in complex systems.
STK22C48-NF25I Features
The STK22C48-NF25I excels with its combination of features tailored for demanding applications. These include a fast access time, high endurance with over 1,000,000 write cycles, and a data retention period of over 100 years. Its low power consumption and operational stability under a wide range of temperatures (-40°C to +85°C) further enhance its utility in tough environments.
STK22C48-NF25I Applications
- Industrial Automation: Utilized in controlling and monitoring systems where data integrity and retention are critical during power losses.
- Medical Devices: Supports reliable data storage in medical monitoring systems, ensuring patient data is preserved safely and securely even after power failure.
- Telecommunication Infrastructure: Plays a crucial role in telecommunications systems where maintaining state information and configuration data across power cycles is essential.
- Automotive Electronics: Ideal for use in automotive applications, such as in event data recorders and electronic control units that require fault-tolerant memory storage.
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