MB85RC16VPNF-G-JNN1E1

Memory IC Overview

The MB85RC16VPNF-G-JNN1E1 is a 16 kbit Ferroelectric Random Access Memory (FRAM) manufactured by RAMXEED. It features an I2C serial interface with a maximum clock frequency of 1 MHz and a memory organization of 2 k x 8. The device operates within a supply voltage range of 3 V to 5.5 V and supports temperatures from -40°C to +85°C. It is housed in an SOP-8 surface-mount package.

Memory IC Feature Summary

• Non-volatile ferroelectric memory technology providing high endurance and low power consumption
• I2C serial interface for simplified system integration
• Wide operating voltage range supporting 3V to 5.5V applications

Memory IC Applications

• Data logging systems requiring frequent write cycles
• Industrial control equipment needing reliable non-volatile storage
• Smart metering devices with limited power budgets

Memory IC Procurement Notes

Verify current availability status as the component may be subject to limited supply or factory special orders. Confirm RoHS compliance details through official documentation before procurement. Ensure compatibility with existing I2C bus configurations and voltage levels during integration planning.

Memory IC Selection Notes

Select this component for applications requiring robust non-volatile storage with high write endurance. The I2C interface simplifies PCB layout compared to parallel alternatives. Verify that the 3V to 5.5V operating range aligns with the target system's power supply specifications and environmental temperature constraints.

Memory IC Part Context

This part belongs to the RAMXEED FRAM family, designed as a replacement for traditional EEPROM and Flash memory solutions. It offers superior durability and speed advantages for embedded systems requiring frequent data updates without the complexity of wear-leveling algorithms typically needed for flash-based storage technologies.

Memory IC Replacement Considerations

Check for direct pin-compatible substitutes within the same manufacturer's portfolio. Verify electrical parameter alignment, particularly voltage ranges and interface speeds, when considering alternative FRAM models from other vendors.