STK22C48-NF45TR
- Mfr.Part #
- STK22C48-NF45TR
- Manufacturer
- Infineon Technologies
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC NVSRAM 16KBIT PARALLEL 28SOIC
- Stock
- 13,960
- In Stock :
- 13,960
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Memory
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- STK22C48
- Packaging :
- Tape and Reel (TR)
- Density :
- 16 Kb
- Memory Interface :
- Parallel
- Mount :
- Surface Mount
- Number of Functions :
- 1
- Memory Format :
- NVSRAM
- Memory Width :
- 8
- Nominal Supply Current :
- 65mA
- Terminal Pitch :
- 1.27mm
- JESD-609 Code :
- e3
- Operating Supply Voltage :
- 5V
- Pin Count :
- 28
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Data Bus Width :
- 8B
- HTS Code :
- 8542.32.00.41
- Word Size :
- 8B
- Access Time (Max) :
- 45 ns
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS Status :
- Non-RoHS Compliant
- Radiation Hardening :
- No
- Memory Type :
- Non-Volatile
- Memory Size :
- 16Kb 2K x 8
- Number of Terminations :
- 28
- Voltage - Supply :
- 4.5V~5.5V
- Number of Pins :
- 28
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Operating Temperature :
- 0°C~70°C TA
- Organization :
- 2KX8
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Published :
- 2005
- Lead Free :
- Lead Free
- Height Seated (Max) :
- 2.67mm
- Write Cycle Time - Word, Page :
- 45ns
- Standby Current-Max :
- 0.0015A
- Time@Peak Reflow Temperature-Max (s) :
- 20
- Length :
- 17.905mm
- Power Supplies :
- 5V
- Supply Voltage :
- 5V
- Datasheets
- STK22C48-NF45TR
STK22C48-NF45TR Documents

Memory Infineon Technologies STK22C48-NF45TR Overview
The Memory Infineon Technologies STK22C48-NF45TR is a high-performance, non-volatile static RAM (NVSRAM) device designed to deliver reliable and fast memory solutions. Manufactured by Infineon Technologies, this IC boasts a 16 Kbit capacity and utilizes a parallel interface encapsulated in a 28-pin SOIC package. Its robust design ensures data integrity and provides instant non-volatility without the need for an external battery, making it an ideal choice for critical data storage applications where frequent or unexpected power loss may occur. This product’s integration of SRAM and non-volatile elements offers both the speed of SRAM and the permanence of non-volatile memory, addressing the needs of a broad range of industrial applications.
STK22C48-NF45TR Features
- 16 Kbit non-volatile static RAM
- Parallel interface for fast data access
- 28-pin SOIC package for compact integration
- High reliability with inherent non-volatility
- Unlimited read and write cycles, with additional data retention without power
STK22C48-NF45TR Applications
- Industrial Automation: Utilized in control systems that require fast access to data and robust memory retention in case of power interruptions.
- Medical Devices: Essential for data logging in critical medical instruments where data integrity and quick retrieval are paramount.
- Telecommunications: Supports data buffering and storage in communication equipment subjected to frequent power fluctuations.
- Automotive Electronics: Ideal for automotive systems where memory persistence and speed are needed for efficient functioning under variable conditions.
- Computing: Used in high-reliability computing environments, like servers and embedded systems, which require durable memory solutions.
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