MB85RC512LYPN-G-AMEWE1

$3.15

Description：512kbit FRAM
Series：*
Mfr：RAMXEED
Package：Tape & Reel (TR)

SKU:5de6a40b895a Category: Memory IC Brand: RAMXEED

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Product introduction

MB85RC512LYPN-G-AMEWE1 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 MB85RC512LYPN-G-AMEWE1

Description：512kbit FRAM
Series：*
Mfr：RAMXEED
Package：Tape & Reel (TR)
Memory Type：-
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Technology：-
Memory Size：-
Memory Organization：-
Memory Interface：-
Clock Frequency：-
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Memory IC datasheet and documents for MB85RC512LYPN-G-AMEWE1

MB85RC512LYPN-G-AMEWE1

Memory IC Overview

The MB85RC512LY is a 512K-bit (64 K x 8) Ferroelectric Random Access Memory (FeRAM) utilizing a two-wire I2C serial interface. It operates within a supply voltage range of 1.7 V to 1.95 V and supports clock frequencies up to 3.4 MHz in High Speed Mode. The device features a write endurance of at least 10^13 cycles per byte and does not require polling sequences after writing. Available in 8-pin plastic SOP or DFN packages, it functions across an ambient temperature range of -40°C to +125°C.

Memory IC Feature Summary

Nonvolatile memory retains data without backup batteries and eliminates the need for programming wait times or ACK polling sequences found in Flash or EEPROM technologies.
Supports bidirectional communication via SDA and SCL pins with configurable device addressing allowing up to eight devices on a single bus.
Includes hardware-level write protection controlled by the WP pin, which disables write operations when set to a high level while maintaining read access.

Memory IC Applications

Data logging systems requiring frequent updates with high endurance
Embedded controllers needing nonvolatile storage without battery backup
Industrial instrumentation operating under wide temperature conditions

Memory IC Procurement Notes

Verify that the specific ordering suffix matches the required package type, as the MB85RC512LY family includes both SOP and DFN variants. Confirm the voltage range compatibility, noting this specific model operates between 1.7 V and 1.95 V. Check for RoHS compliance status and ensure the selected shipping form aligns with manufacturing requirements.

Memory IC Selection Notes

Select this component when high write endurance exceeding 10^13 cycles is critical compared to standard EEPROM or Flash alternatives. Choose the SOP or DFN package based on board space constraints and thermal management needs. Ensure the system power supply strictly adheres to the 1.7 V to 1.95 V operating window to maintain electrical characteristics.

Memory IC Part Context

This FeRAM belongs to the MB85RC series manufactured by RAMXEED Limited, formerly Fujitsu Semiconductor Memory Solutions Limited. The product maintains original part numbering conventions while transitioning to the new manufacturer identity. It represents a specialized nonvolatile memory solution designed for applications demanding rapid write speeds and extreme durability.