STK11C68-SF35I
- Mfr.Part #
- STK11C68-SF35I
- Manufacturer
- Infineon Technologies
- Package / Case
- 28-SOIC (0.342, 8.69mm Width)
- Datasheet
- Download
- Description
- IC NVSRAM 64KBIT PARALLEL 28SOIC
- Stock
- 12,819
- In Stock :
- 12,819
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Memory
- Qualification Status :
- Not Qualified
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Package / Case :
- 28-SOIC (0.342, 8.69mm Width)
- Operating Temperature :
- -40°C~85°C TA
- Memory Type :
- Non-Volatile
- Memory Interface :
- Parallel
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Operating Supply Voltage :
- 5V
- Number of Terminations :
- 28
- Data Bus Width :
- 8B
- Supply Voltage :
- 5V
- Operating Mode :
- ASYNCHRONOUS
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Access Time (Max) :
- 35 ns
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Standby Current-Max :
- 0.0015A
- Published :
- 2005
- RoHS Status :
- ROHS3 Compliant
- Power Supplies :
- 5V
- Nominal Supply Current :
- 75mA
- Voltage - Supply :
- 4.5V~5.5V
- Word Size :
- 8B
- Memory Size :
- 64Kb 8K x 8
- Number of Functions :
- 1
- Base Part Number :
- STK11C68
- Packaging :
- Tube
- Reach Compliance Code :
- Unknown
- HTS Code :
- 8542.32.00.41
- Mount :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 18.3895mm
- Number of Pins :
- 28
- Memory Width :
- 8
- Terminal Pitch :
- 1.27mm
- Density :
- 64 kb
- Terminal Finish :
- Matte Tin (Sn)
- Pin Count :
- 28
- Height Seated (Max) :
- 2.794mm
- Organization :
- 8KX8
- Write Cycle Time - Word, Page :
- 35ns
- Memory Format :
- NVSRAM
- Datasheets
- STK11C68-SF35I

Memory Infineon Technologies STK11C68-SF35I Overview
The Memory Infineon Technologies STK11C68-SF35I is a high-performance, 64Kbit non-volatile static RAM (NVSRAM) produced by Infineon Technologies. Designed for demanding applications where data integrity and retention are critical, this IC ensures reliable data storage through power outages without the need for an external battery. The STK11C68-SF35I is housed in a compact 28-pin SOIC package, making it suitable for space-constrained applications while offering robust performance in a wide range of environmental conditions. This memory solution is ideal for businesses looking to integrate dependable and quick access memory into their systems, enhancing overall performance and reliability.
STK11C68-SF35I Features
The STK11C68-SF35I boasts several features that make it a versatile and essential component in modern electronic systems. Its key features include 64Kbit of memory, parallel interface for high-speed data access, and a very low data retention voltage, which ensures data preservation during minimal power conditions. Furthermore, its integrated automatic store functionality upon power-down with an external capacitor avoids data loss, making it incredibly reliable for critical data storage.
STK11C68-SF35I Applications
- Industrial Automation: In PLC systems, the STK11C68-SF35I can manage data logging and system configuration settings, ensuring data preservation even after power failures.
- Medical Devices: Used in medical monitoring systems, this NVSRAM helps in storing patient data and device configurations, allowing for rapid recovery and access in critical situations.
- Telecommunications: Ideal for storing configuration and state information in network routers and switches, facilitating quick recovery and initialization processes.
- Aerospace: This IC is utilized in flight control systems where dependable and persistent data storage is crucial for navigation and system settings.
- Automotive: In automotive electronics, such as ECU units, it ensures the integrity and availability of critical control parameters, enhancing vehicle performance and safety.
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