4M-bit FeRAM "MB85R4M2T"
Non-volatile memory that can replace SRAM, enabling battery-less solutions for industrial machinery and business equipment.
This product is a non-volatile memory that retains data even when the power is turned off. It is offered in a 44-pin TSOP package compatible with general-purpose SRAM, allowing for the replacement of SRAM with this FeRAM in industrial machinery, business equipment, and medical devices without significantly altering the design of the circuit board. This eliminates the need for a battery for data retention, contributing to a reduction in the mounting area of the final product's circuit board, power savings, and overall cost reduction. ■ Main Specifications - Capacity (Configuration): 4M bits (256K × 16 bits) - Power Supply Voltage: 1.8V to 3.6V - Operating Temperature Range: -40℃ to +85℃ - Write/Read Endurance: 10 trillion cycles (10^13 cycles) - Data Retention Characteristics: 10 years (+85℃) - Access Time Address Access Time: 150ns (Min) /CE Access Time: 75ns (Max) - Operating Current Operating Supply Current: 20mA (Max) Standby Current: 150µA (Max) Sleep Current: 20µA (Max) - Package: 44-pin TSOP
basic information
This product adopts a 44-pin TSOP package compatible with general-purpose SRAM, allowing applications that use SRAM requiring high-speed access for data recording, such as industrial machinery, business equipment, and medical devices, to replace SRAM with this product without significantly altering the circuit board design. Furthermore, since a battery for data retention is not required, it contributes to reducing the circuit board mounting area of the final product, lowering power consumption, and reducing total costs.
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Model number/Brand name
MB85R4M2T
Applications/Examples of results
By adopting a 44-pin TSOP package compatible with general-purpose SRAM, it is possible to replace SRAM with this product in applications that require high-speed access for data recording, such as industrial machinery, business equipment, and medical devices, without significantly altering the board design.
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Our company has been providing high-quality, high-performance memory LSI that is essential for high-function electronic devices for many years. In recent years, we have been offering memory products that are compact, high-performance, and low power consumption, as well as proposing appropriate solutions that combine memory. Please feel free to contact us if you have any requests.