GTM-NGGWX4N
Skip to main content

Standalone FRAM

Standalone FRAM Product Lineup

 
FRAM Standalone factsheet (464 KB).

Fujitsu Standalone FRAM line-up

Parallel Interface

 
Part Number Memory
Density
Power Supply
Voltage
Operating
Frequency
(MAX)
Operating
Temperature
Read/Write Cycle Data Retention
Guarantee
Package
Samples
MB85R8M2T (1v0) (1.11 MB ) 8Mbit (512Kx16bit) 1.8 to 3.6V 150ns -40 to +85°C 1013 times
(10 trillion times)
10yrs (+85°C) FBGA-48 FRAM samples eshop icon
MB85R4M2T (4v0) (668 KB) 4Mbit (256Kx16bit) 1.8 to 3.6V 150ns -40 to +85°C 1013 times
(10 trillion times)
10yrs (+85°C) TSOP-44 FRAM samples eshop icon
MB85R4001A (5v1) (972 KB) 4Mbit (512Kx8bit) 3.0 to 3.6V 150ns -40 to +85°C 1010 times
(10 billion times)
10yrs (+55°C) TSOP-48 FRAM samples eshop icon
MB85R4002A (5v1) (1,005 KB) 4Mbit (256Kx16bit) 3.0 to 3.6V 150ns -40 to +85°C 1010 times
(10 billion times)
10yrs (+55°C) TSOP-48 FRAM samples eshop icon
MB85R1001A (5v1) (969 KB) 1Mbit (128Kx8bit) 3.0 to 3.6V 150ns -40 to +85°C 1010 times
(10 billion times)
10yrs (+55°C) TSOP-48 FRAM samples eshop icon
MB85R1002A (5v1) (1,001 KB) 1Mbit (64Kx16bit) 3.0 to 3.6V 150ns -40 to +85°C 1010 times
(10 billion times)
10yrs (+55°C) TSOP-48 FRAM samples eshop icon
MB85R256F (8v2) (1.61 MB ) 256Kbit 2.7 to 3.6V 150ns -40 to +85°C 1012 times
(1 trillion times)
10yrs (+85°C) TSOP-28
SOP-28
FRAM samples eshop icon


Serial Interface (SPI)

 
Part Number Memory
Density
Power Supply
Voltage
Operating
Frequency
(MAX)
Operating
Temperature
Read/Write Cycle Data Retention
Guarantee
Package
Samples
MB85RS4MT (1v0) (1.50 MB ) 4Mbit (256Kx16bit) 1.8 to 3.6V 40MHz -40 to +85°C 1013 times
(10 trillion times)
10yrs (+85°C) SOP-8 (209mil) FRAM samples eshop icon
MB85RQ4ML (2v0) (1.35 MB ) 4Mbit (256Kx16bit) 1.7 to 1.95V 108MHz -40 to +85°C 1013 times
(10 trillion times)
10yrs (+85°C) SOP-16 FRAM samples eshop icon
MB85RS2MTA (3v0) (1.64 MB ) 2Mbit 1.8 to 2.7V 33MHz -40 to +85°C 1013 times
(10 trillion times)
10yrs (+85°C) SOP-8
DIP-8
FRAM samples eshop icon
2.7 to 3.6V 40MHz
MB85RS2MT (5v0) (1.38 MB ) 2Mbit 1.8 to 2.7V 25MHz -40 to +85°C 1013 times
(10 trillion times)
10yrs (+85°C) SOP-8
DIP-8

2.7 to 3.6V 30MHz
MB85RS1MT (6v0) (1.88 MB ) 1Mbit 1.8 to 2.7V 25MHz -40 to +85°C 1013 times
(10 trillion times)
10yrs (+85°C) SOP-8
WL-CSP-8
FRAM samples eshop icon
2.7 to 3.6V 30MHz
MB85RS512T (3v0) (1.38 MB ) 512Kbit 1.8 to 3.6V 25MHz -40 to +85°C 1013 times
(10 trillion times)
10yrs (+85°C) SOP-8 FRAM samples eshop icon
2.7 to 3.6V 30MHz
MB85RS256TY
AEC-Q100 (5v0) (1.61 MB )
Industrial grade (1v0) (825 KB)
256Kbit 1.8 to 3.6V 33MHz -40 to +125°C 1013 times
(10 trillion times)
10 years (+85°C)
>1 year (+125°C)
SOP-8 FRAM samples eshop icon
MB85RS256B (4v) (1.38 MB ) 256Kbit 2.7 to 3.6V 33MHz -40 to +85°C 1012 times
(1 trillion times)
10yrs (+85°C) SOP-8 FRAM samples eshop icon
MB85RS128TY
AEC-Q100 (5v0) (1.61 MB )
Industrial grade (1v0) (824 KB)
128Kbit 1.8 to 3.6V 33MHz -40 to +125°C 1013 times
(10 trillion times)
10 years (+85°C)
>1 year (+125°C)
SOP-8 FRAM samples eshop icon
MB85RS128B (4v0) (1.36 MB ) 128Kbit 2.7 to 3.6V 33MHz -40 to +85°C 1012 times
(1 trillion times)
10yrs (+85°C) SOP-8 FRAM samples eshop icon
MB85RS64TU (2v0) (1.59 MB ) 64Kbit 1.8 to 3.6V 10MHz -55 to +85°C 1013 times
(10 trillion times)
10yrs (+105°C) SOP-8, SON-8  
MB85RS64T (2v0) (1.48 MB ) 64Kbit 1.8 to 3.6V 10MHz -40 to +85°C 1013 times
(10 trillion times)
10yrs (+105°C) SOP-8, SON-8 FRAM samples eshop icon
MB85RS64V (5v0) (1.34 MB ) 64Kbit 3.0 to 5.5V 20MHz -40 to +85°C 1012 times
(1 trillion times)
10yrs (+85°C) SOP-8 FRAM samples eshop icon
MB85RS64VY 64Kbit 2.7 to 3.6V 25MHz/33MHz; -40 to +85°C 1013 times
(10 trillion times)
10yrs (+85°C) SOP-8, SON-8  
MB85RS64 (6v0) (1.25 MB ) 64Kbit 2.7 to 3.6V 20MHz -40 to +85°C 1012 times
(1 trillion times)
10yrs (+85°C) SOP-8  
MB85RS16 (8v0) (1.31 MB ) 16Kbit 2.7 to 3.6V 20MHz -40 to +85°C 1012 times
(1 trillion times)
10yrs (+85°C) SOP-8 FRAM samples eshop icon
MB85RS16N (3v0) (1.42 MB ) 16Kbit 2.7 to 3.6V 20MHz -40 to +95°C 1012 times (@85°C)
1010 times (@95°C)
10yrs (+95°C) SOP-8
SON-8
FRAM samples eshop icon
MB85RDP16LX (1v1) (492 KB) 16Kbit 1.65 to 1.95V 15MHz -40 to +105°C 1013 times
(10 trillion times)
10yrs (+105°C) SON-8  


Serial Interface (I²C)

 
Part Number Memory
Density
Power Supply
Voltage
Operating
Frequency
(MAX)
Operating
Temperature
Read/Write Cycle Data Retention
Guarantee
Package
Samples
MB85RC1MT (4v0) (1.40 MB ) 1Mbit 1.8 to 3.6V 3.4MHz -40 to +85°C 1013 times
(10 trillion times)
10yrs (+85°C) SOP-8 FRAM samples eshop icon
MB85RC512T (4v0) (1.40 MB ) 512Kbit 1.8 to 3.6V 3.4MHz -40 to +85°C 1013 times
(10 trillion times)
10yrs (+85°C) SOP-8 FRAM samples eshop icon
MB85RC256V (7v0) (1.92 MB ) 256Kbit 2.7 to 5.5V 1MHz -40 to +85°C 1012 times
(1 trillion times)
10yrs (+85°C) SOP-8 FRAM samples eshop icon
MB85RC128A (4v0) (1.25 MB ) 128Kbit 2.7 to 3.6V 1MHz -40 to +85°C 1012 times
(1 trillion times)
10yrs (+85°C) SOP-8 FRAM samples eshop icon
MB85RC64TA (2v0) (1.67 MB ) 64Kbit 1.8 to 3.6V 3.4MHz -40 to +85°C 1013 times
(10 trillion times)
10yrs (+85°C) SOP-8
SON-8
FRAM samples eshop icon
MB85RC64A (4v0)
(1.26 MB )
64Kbit 2.7 to 3.6V 1MHz -40 to +85°C 1012 times
(1 trillion times)
10yrs (+85°C) SOP-8
MB85RC64V (7v0) (1.24 MB ) 64Kbit 3.0 to 4.5V 400kHz -40 to +85°C 1012 times
(1 trillion times)
10yrs (+85°C) SOP-8 FRAM samples eshop icon
4.5 to 5.5V 1MHz
MB85RC16 (11v0) (1.30 MB ) 16Kbit 2.7 to 3.6V 1MHz -40 to +85°C 1012 times
(1 trillion times)
10yrs (+85°C) SOP-8
SON-8
FRAM samples eshop icon
MB85RC16V (8v0) (1.26 MB ) 16Kbit 3.0 to 4.5V 400kHz -40 to +85°C 1012 times
(1 trillion times)
10yrs (+85°C) SOP-8 FRAM samples eshop icon
4.5 to 5.5V 1MHz
MB85RC04V (4v0) (1.28 MB ) 4Kbit 3.0 to 4.5V 400kHz -40 to +85°C 1012 times
(1 trillion times)
10yrs(+85°C) SOP-8 FRAM samples eshop icon
4.5 to 5.5V 1MHz

Application Examples

Metering

Factory Automation

IoT / Wearable

Automotive

Products

Services

Country Selector

United Arab Emirates

Change

World Map