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MB85RS512LYPN-GS-AME1 is listed in the Memory IC range at ChipApex. The manufacturer field lists RAMXEED. Its product description is 512kbit FRAM. Review the specifications below when checking this part for your BOM.
Memory IC specifications for MB85RS512LYPN-GS-AME1
- Description：512kbit FRAM
- Series：*
- Mfr：RAMXEED
- Package：Tube
- Memory Type：-
- Memory Format：-
- Technology：-
- Memory Size：-
- Memory Organization：-
- Memory Interface：-
- Clock Frequency：-
- Write Cycle Time - Word, Page：-
- Voltage - Supply：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Access Time：-
- Grade：-
- Qualification：-
Memory IC datasheet and documents for MB85RS512LYPN-GS-AME1
Memory IC Overview
The MB85RS512LYPN-GS-AME1 is a 512Kbit (64K x 8) Ferroelectric Random Access Memory (FeRAM) utilizing SPI interface. It operates within a supply voltage range of 1.7V to 1.95V and supports an operating frequency up to 50MHz. The device features high endurance of 10^13 read/write operations per byte and data retention exceeding 5.9 years at +125°C. It includes a unique 64-bit serial number and a special sector region for reflow-stable storage. The component is AEC-Q100 compliant, suitable for automotive applications, and housed in an 8-pin SOP package.
Memory IC Feature Summary
- Ferroelectric memory technology providing non-volatile storage without backup batteries.
- High endurance capability supporting 10^13 write cycles per byte.
- Integrated unique ID and serial number regions with reflow stability guarantees.
- AEC-Q100 compliance ensuring suitability for high-temperature automotive environments.
Memory IC Applications
- Automotive electronic systems requiring high-temperature reliability
- Industrial control devices needing frequent data logging
- Embedded systems requiring fast write speeds and long data retention
Memory IC Procurement Notes
Verify the specific ordering suffix against official RAMXEED documentation to confirm package type and shipping format. Ensure compatibility with the required 1.7V to 1.95V supply voltage range during system design. Confirm that the selected variant matches the intended application temperature and interface requirements before procurement.
Memory IC Selection Notes
Select this component when designing systems that require high-speed SPI communication with low power consumption. Consider its narrow voltage range of 1.7V to 1.95V for power supply design. Evaluate the need for AEC-Q100 certification if deploying in automotive contexts. Assess the benefit of its high endurance over traditional Flash or EEPROM technologies for write-intensive applications.
Memory IC Part Context
This FeRAM belongs to the MB85RS512 series from RAMXEED, formerly Fujitsu Semiconductor Memory Solutions. The series utilizes ferroelectric process technology combined with silicon gate CMOS processes. It is designed to replace SRAM, Flash, and E2PROM in applications demanding high speed, durability, and non-volatility.
Memory IC Replacement Considerations
Consult official substitution lists for equivalent part numbers. Verify pin compatibility and electrical specifications before replacing existing components in established designs.
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