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Product Detailed Parameters
- Description：IC SRAM 72MBIT PARALLEL 165CCGA
- Series：-
- Mfr：Infineon Technologies
- Package：Tray
- Memory Type：Volatile
- Memory Format：SRAM
- Technology：SRAM - Synchronous, QDR II+
- Memory Size：72Mbit
- Memory Organization：4M x 18
- Memory Interface：Parallel
- Clock Frequency：250 MHz
- Write Cycle Time - Word, Page：-
- Voltage - Supply：1.7V ~ 1.9V
- Operating Temperature：-55°C ~ 125°C (TA)
- Mounting Type：Through Hole
- Package / Case：165-BFCPGA
- Supplier Device Package：165-CCGA (21x25)
- Access Time：-
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Overview
The Infineon Technologies 5962F1120101QXA is a 72-Mbit QDR II+ SRAM designed for high-speed parallel memory applications. It operates with a clock frequency of 250 MHz and requires a supply voltage between 1.7V and 1.9V. The device supports an operating temperature range from -55°C to +125°C (TA). It utilizes RadStop™ technology for radiation tolerance and is housed in a 165-CCGA package.
Feature Summary
- High-performance synchronous QDR II+ architecture for rapid data access
- Integrated RadStop™ technology for enhanced radiation hardness
- Military-grade operational capability across extended temperature ranges
Applications
- Spaceborne computing systems requiring radiation-hardened memory
- High-speed caching in military communication equipment
- Avionics data processing units
Procurement Notes
Verify the specific suffix 'QXA' against official Infineon documentation to confirm exact radiation qualification levels and pinout compatibility. Ensure that the 165-CCGA package dimensions match your board layout requirements. Confirm that the 1.7V to 1.9V supply voltage constraints are met by your power management design before procurement.
Selection Notes
Select this component when designing systems that demand both high bandwidth and radiation resilience. The QDR II+ interface simplifies system integration compared to asynchronous alternatives. Consider the thermal dissipation capabilities of the CCGA package if operating at the upper limit of the specified temperature range.
Part Context
This part belongs to Infineon's space-qualified memory portfolio, derived from Cypress Semiconductor technologies. It represents a specialized segment of SRAMs engineered for harsh environments where standard commercial parts would fail due to single-event effects or total ionizing dose exposure.
Replacement Considerations
The 5962F1120101VXA is a documented variant within the same family. Verify if the 'V' suffix denotes identical radiation specifications or different packaging options before substitution.
