MR25H10 Datasheet (Everspin Technologies)

MR25H10, 1Mb Serial SPI MRAM

An active low chip select for the serial MRAM.

When chip select is high, the memory is powered down to minimize standby power, inputs are ignored and the serial output pin is Hi-Z.

Multiple serial memories can share a common set of data pins by using a unique chip select for each memory.

The data ou

MR25H10 Features

* No write delays

* Unlimited write endurance

* Data retention greater than 20 years

* Automatic data protection on power loss

* Block write protection

* Fast, simple SPI interface with up to 40 MHz clock rate

* 2.7 to 3.6 Volt power sup