The MR256A08B is a 262,144-bit magnetoresistive random access memory (MRAM) device organized as 32,768 words of 8 bits. The MR256A08B offers SRAM compatible 35ns read/write timing with unlimited endurance. Data is always non-volatile for greater than 20-years. Data is automatically protected on power loss by low-voltage inhibit circuitry to prevent writes with voltage out of specification.
The MR256A08B is the ideal memory solution for applications that must permanently store and retrieve critical
data and programs quickly.
The MR256A08BMA35R is the 48-pin ball grid array (BGA) package in the commercial temperature (0 to +70 °C) range option shipped in tape and reel.
MRAM (Magnetoresistive RAM) Memory IC 256Kb (32K x 8) Parallel 35ns 48-FBGA (8x8)
MRAM (Magnetoresistive RAM) Memory IC 256Kbit Parallel 35 ns 48-FBGA (8x8)
IC RAM 256KBIT PARALLEL 48FBGA
IC RAM 256KBIT PARALLEL 48FBGA
| Everspin Technologies, Inc. | DigiKey | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | MR256A08BMA35R | MR256A08BMA35R-ND | MR256A08BMA35R | MR256A08BMA35R | MR256A08BMA35R |
| Product Name | 256Kb MRAM (32Kx8) | Memory | Memory | Memory | Integrated Circuits (ICs) - Memory - Memory |
| Memory Category | MRAM | MRAM | RAM | RAM | RAM |
| Access Time | 35 ns | 35 ns | 35 ns | ||
| Operating Temperature | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | ||
| Density | 256 kbits | 256 kbits | 256 kbits | 32 kbits | |
| Number of Words | 32 k |
