MR25H40MDFR Everspin Technologies, MR25H40MDFR Datasheet - Page 16

• Manufacturer Part Number: MR25H40MDFR
• Description: NVRAM 4Mb 3.3V 512Kx8 SPI Pre-Qual Sample MRAM
• Manufacturer: Everspin Technologies

Specifications of MR25H40MDFR

• Rohs: yes
• Data Bus Width: 8 bit
• Memory Size: 4 MB
• Organization: 512 K x 8
• Interface Type: SPI
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 3 V
• Operating Current: 20 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Package / Case: DFN-8
• Maximum Power Dissipation: 0.6 W
• Operating Temperature Range: - 40 C to + 85 C
• Operating Voltage: 3 V to 3.6 V

Everspin Technologies © 2011
1
Preliminary Products: These products are classified as Preliminary until the completion of all qualification tests. The speci-
Part Number
MR25H40CDC
MR25H40CDCR
MR25H40MDC
MR25H40MDCR
MR25H40CDF
MR25H40CDFR
MR25H40MDF
MR25H40MDFR
fications in this data sheet are intended to be final but are subject to change. Please check the Everspin web site www.
everspin.com for the latest information on product status.
1
MR
1
1
1
25H
Description
3 V 4 Mb Serial MRAM 8-DFN Industrial
3 V 4 Mb Serial MRAM 8-DFN Industrial T&R
3 V 4 Mb Serial MRAM 8-DFN AEC-Q100 Grade 1
3 V 4 Mb Serial MRAM 8-DFN AEC-Q100 Grade 1 T&R
3 V 4 Mb Serial MRAM 8-DFN Small Flag Industrial
3 V 4 Mb Serial MRAM 8-DFN Small Flag Industrial T&R
3 V 4 Mb Serial MRAM 8-DFN Small Flag AEC-Q100
Grade 1
3 V 4 Mb Serial MRAM 8-DFN Small Flag AEC-Q100
Grade 1 T&R
40
Figure 5.1 Part Numbering System
C
Table 5.1 Available Parts
DC
Package Options
Temperature Range
Memory Density
Interface
Product Type
16
DCR
DFR
25H High Speed Serial SPI Family
MR Magnetoresistive RAM
DC 8 Pin DFN on Tray
DF
40 16 Mb
M -40 +125 °C ambient (AEC-Q100 Grade 1)
C -40 to +85 °C ambient (Industrial)
8 Pin DFN on Tape and Reel
8 pin DFN Small Flag on Tray
8 pin DFN Small Flag on Tape and Reel
MR25H40 Rev. 5, 11/2011
Temperature
-40 to +85 C
-40 to +85 C
-40 to +125 C
-40 to +125 C
-40 to +85 C
-40 to +85 C
-40 to +125 C
-40 to +125 C