MB85RC64TAPNF-G-AWERE2 Overview
FeRAM Memory 64 K (8 K × 8) Bit I2C MB85RC64TAPNF-G-AWERE2
■ PRODUCT DESCRIPTION
The Fujitsu FeRAM MB85RC64TAPNF-G-AWERE2 is a type of Ferroelectric Random Access Memory (FeRAM) module manufactured by Fujitsu Semiconductor. It is a non-volatile memory that combines the advantages of both dynamic RAM (DRAM) and flash memory.
The MB85RC64TAPNF-G-AWERE2 model has a capacity of 64 kilobits (8 kilobytes) and is organized in a 256 x 32-bit configuration. It operates with a supply voltage of 1.8V and supports a wide operating temperature range of -40°C to +85°C, making it suitable for use in harsh environments.
One of the key advantages of FeRAM over traditional memory technologies is its high endurance, with a specified endurance of 10^13 read/write cycles. It also boasts a fast write speed, low power consumption, and high data retention capabilities.
The MB85RC64TAPNF-G-AWERE2 memory is commonly used in various applications, including industrial automation, automotive systems, medical equipment, and smart metering, where non-volatile, low power, and reliable memory storage are essential.
The “-AWERE2” at the end of part number indicates the plant code, -AWERE means this part number is made in Japan.
The “-BDERE1” at the end of part number indicates the plant code, -BDERE means this part number is made in Vietnam.
■ PRODUCT FEATURES
• Bit configuration : 8,192 words x 8 bits
• Two-wire serial interface : Fully controllable by two ports: serial clock (SCL) and serial data (SDA).
• Operating frequency : 3.4 MHz (Max @HIGH SPEED MODE)
1 MHz (Max @FAST MODE PLUS)
• Read/write cycles : 10 trillion times / byte
• Data keeping periods : 19.1 years ( + 105 ℃), 70.4 years ( + 85 ℃)
• Operating power supply voltage : 1.8 V to 3.6 V
• Low power consumption : Operating power supply current 170 uA (Typ @3.4 MHz)
Standby current 8 uA (Typ)
Sleep current 4 uA (Typ)
• Operation temperature requirement : – 40 ℃ to + 105 ℃
• Package : 8-pin plastic SOP
8-pin plastic SON
RoHS compliance
Application
The FeRAM has a broad range of usages, such as industrial controllers, industrial instruments, automatic data acquisition system, UAV, gas meters, water meters, electricity meters, robots, automotives, battery management system, tyre pressure monitoring system, E-tags, monitoring, tracking, servo motors, circuit breakers, switchgear, Chiller, regulator or thermostat, smart grids, T-box, E- chargers, hospitals, unltrasonic intruments, diagnostic devices, RFID E-ink labels, and so on.

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