MR20H40DFR vs MR25H40CDFR

This detailed comparison of MR20H40DFR and MR25H40CDFR in the Memory provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

MR20H40DFR

Everspin Technologies, Inc.

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MR25H40CDFR

Everspin Technologies, Inc.

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Specifications Hide identical items

Manufacturer	Everspin Technologies, Inc.	Everspin Technologies, Inc.
Package / Case	8-VDFN Exposed Pad	8-VDFN Exposed Pad
Description	IC RAM 4MBIT SPI 50MHZ 8DFN	IC RAM 4MBIT SPI 40MHZ 8DFN
In Stock	426	373
Mounting Type	Surface Mount	Surface Mount
Part Status	Obsolete	Active
Series	-	-
Package	Tape & Reel (TR)	Tape & Reel (TR)
Memory Type	Non-Volatile	Non-Volatile
Memory Format	RAM	RAM
Technology	MRAM (Magnetoresistive RAM)	MRAM (Magnetoresistive RAM)
Memory Size	4Mb (512K x 8)	4Mb (512K x 8)
Memory Interface	SPI	SPI
Clock Frequency	50 MHz	40 MHz
Write Cycle Time - Word, Page	-	-
Access Time	-	-
Voltage - Supply	3V ~ 3.6V	3V ~ 3.6V
Operating Temperature	0°C ~ 70°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	8-DFN-EP, Small Flag (5x6)	8-DFN-EP, Small Flag (5x6)