As the name speaks itself, the Dual Head MTJ-1280 has the two heads, which are ideal for the basic target of boosting the speed of productivity and enable the staff to work more efficiently. To gratify the companies in an efficient way, we offered it just according to their specific needs. Our translucent dealings and straightforward payment methods have located our organization at the top of success.
Dual Head MTJ-1280 Features
It is a new design for high density integration greater than gigabits of perpendicular-magnetic-tunnel-junction (p-MTJ) spin-valve. It is called the double pinned (It is the bottom and top pinned structures) p-MTJ spin-valve achieved a multi-level memory-cell operation exhibiting four-level resistances.
Three key magnetic properties, the anisotropy exchange field (Hex) of the bottom pinned structure, the coercivity (Hc) of the double free-layer, and the Hc of the top pinned structure mainly determined four-level resistances producing tunneling-magnetoresistance (TMR) ratios of 152.6%, 33.6%, and 166.5%. The three key-design concepts are: i) the bottom pinned structure with a sufficiently large Hex to avoid a write-error, ii) the Hc of the double free-layer (i.e., ~0.1 kOe) much less than the Hc of the top pinned structure (i.e., ~1.0 kOe), and iii) the top pinned structure providing different electron spin directions.
Subject Terms : Electrical and electronic engineering, Electronic and spintronic devices
Perpendicular spin-transfer-torque magnetic-random access memory (p-STT MRAM) is added in the Dual Head MTJ-1280, which consists of a perpendicular magnetic tunneling junction (p-MTJ) spin-valve and a selective device. It has the capacity to attract great research interest because of its possibility in various applications. We attained a trusted position as a reliable and cost-effective service provider. The modern infrastructure equipped with advanced equipment helps all of us to manufacture and export Dual Head MTJ-1280 and other machine series and cover the demands of every client just according to his or her anticipations.
