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 MR256A08BCMA35 is the 48-pin ball grid array (BGA) package in the industrial temperature (-40 to + 85 °C) range option shipped in trays.
MRAM (Magnetoresistive RAM) Memory IC 256Kb (32K x 8) Parallel 35ns 48-FBGA (8x8)
Manufacturer: Everspin Technologies Inc.
Win Source Part Number: 928041-MR256A08BCMA3
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: MRAM (Magnetoresistive RAM) Memory IC 256Kb (32K x 8) Parallel 48-FBGA (8x8)
Package: 48-LFBGA
Package: Tray
Mounting: Surface Mount
Family Name: MR256A08
Categories: Integrated Circuits (ICs)
Case / Package: 48-FBGA (8x8)
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 52 pct.
Supply and Demand Status: Balance
Quantity per package: 348
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 37 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.32.0071
IC RAM 256KBIT PARALLEL 48FBGA
IC RAM 256KBIT PARALLEL 48FBGA
MRAM (Magnetoresistive RAM) Memory IC 256Kbit Parallel 35 ns 48-FBGA (8x8)
| Everspin Technologies, Inc. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | MR256A08BCMA35 | 819-1036-ND | 928041-MR256A08BCMA35 | MR256A08BCMA35 | MR256A08BCMA35 | MR256A08BCMA35 |
| Product Name | 256Kb MRAM (32Kx8) | Memory | Memory - RAM - MR256A08BCMA35 | Integrated Circuits (ICs) - Memory - Memory | Memory | Memory |
| Memory Category | MRAM | MRAM | Non-Volatile | RAM | RAM | |
| Access Time | 35 ns | 35 ns | 35 ns | |||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||
| Density | 256 kbits | 256 kbits | 256 kbits | 256 kbits | ||
| Number of Words | 32 k |
