STK22C48-SF25
- Mfr.Part #
- STK22C48-SF25
- Manufacturer
- Infineon Technologies
- Package / Case
- 28-SOIC (0.342, 8.69mm Width)
- Datasheet
- Download
- Description
- IC NVSRAM 16KBIT PARALLEL 28SOIC
- Stock
- 36,824
- In Stock :
- 36,824
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Memory
- Number of Pins :
- 28
- Power Supplies :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Length :
- 18.3895mm
- Package / Case :
- 28-SOIC (0.342, 8.69mm Width)
- Terminal Pitch :
- 1.27mm
- Lead Free :
- Lead Free
- Qualification Status :
- Not Qualified
- HTS Code :
- 8542.32.00.41
- Operating Temperature :
- 0°C~70°C TA
- Access Time (Max) :
- 25 ns
- Write Cycle Time - Word, Page :
- 25ns
- Memory Size :
- 16Kb 2K x 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Standby Current-Max :
- 0.0015A
- Packaging :
- Tube
- Supply Current-Max :
- 0.085mA
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Published :
- 2005
- Supply Voltage :
- 5V
- Memory Type :
- Non-Volatile
- Surface Mount :
- yes
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Matte Tin (Sn)
- Height Seated (Max) :
- 2.794mm
- Memory Density :
- 16384 bit
- Terminal Position :
- Dual
- Pin Count :
- 28
- Data Bus Width :
- 8B
- Reach Compliance Code :
- Unknown
- ECCN Code :
- EAR99
- Number of Terminations :
- 28
- Voltage - Supply :
- 4.5V~5.5V
- Memory Interface :
- Parallel
- Memory Width :
- 8
- Memory Format :
- NVSRAM
- Operating Mode :
- ASYNCHRONOUS
- Organization :
- 2KX8
- Mounting Type :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 5.5V
- Supply Voltage-Min (Vsup) :
- 4.5V
- Base Part Number :
- STK22C48
- Datasheets
- STK22C48-SF25

Memory Infineon Technologies STK22C48-SF25 Overview
The Memory Infineon Technologies STK22C48-SF25 is a high-performance, non-volatile static RAM (NVSRAM) device featuring a 16Kbit storage capacity. This IC is meticulously crafted in a 28SOIC package, ensuring a compact form factor and high reliability. Designed by Infineon Technologies, a leader in semiconductor innovation, the STK22C48-SF25 combines the access speed of SRAM with the non-volatility of EEPROM, making it an excellent choice for applications requiring frequent or rapid data access but also needing data persistence after power loss. Its robust design and advanced technology cater specifically to industrial and commercial applications demanding high data integrity and reliability.
STK22C48-SF25 Features
This NVSRAM unit boasts several key features that make it stand out. The parallel interface ensures easy integration into existing architectures, providing a straightforward user experience without compromising performance. With its inherent non-volatility, it guarantees data retention without the need for an external battery. Additionally, the device is characterized by its low power consumption and fast access time, making it suitable for a wide range of high-speed computing applications.
STK22C48-SF25 Applications
- Industrial Automation: Utilized in controlling machinery and industrial equipment, where quick data retrieval and fault tolerance are critical.
- Telecommunications: Supports data buffering and storage in communication equipment, aiding in the reliable transmission and reception of data across networks.
- Medical Devices: Key in data logging applications within medical diagnostic equipment, ensuring data integrity and quick access to patient records.
- Automotive Electronics: Applied in automotive systems requiring robust data memory, contributing to the efficiency and safety of modern vehicles.
- Data Acquisition Systems: Integral in capturing and storing data in scientific and environmental monitoring systems, where precision and durability are paramount.
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