256Kb Parallel MRAM

Everspin Technologies MR256A08B / MR256D08B Parallel Magnetoresistive Random Access Memory (MRAM) features 262,144-bit devices organized as 32,768 words of 8 bits. The modules offer fast, SRAM-compatible read/write timing with unlimited endurance, and the data is non-volatile for >20 years at temperature. Everspin Technologies MR256A08B / MR256D08B Parallel MRAM has a 3.3V power supply. Both series provide an ideal memory solution for applications that must permanently store and retrieve critical data and programs quickly.

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Package/Case
Interface Type
Memory Size
Organisation
Data Bus Width
Access Time
Supply Voltage - Min
Supply Voltage - Max
Operating Supply Current
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Everspin Technologies MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM
Datasheet
137In Stock
Min.: 1
Mult.: 1

BGA-48 Parallel 256 kbit 32 k x 8 8 bit 35 ns 3 V 3.6 V 25 mA, 55 mA - 40 C + 85 C MR256A08B Tray
Everspin Technologies MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM
Datasheet
121In Stock
270Expected 17/7/2026
Min.: 1
Mult.: 1

TSOP-II-44 Parallel 256 kbit 32 k x 8 8 bit 35 ns 3 V 3.6 V 25 mA, 55 mA 0 C + 70 C MR256A08B Tray
Everspin Technologies MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM
Datasheet
270Expected 21/7/2026
Min.: 1
Mult.: 1

TSOP-II-44 Parallel 256 kbit 32 k x 8 8 bit 35 ns 3 V 3.6 V 25 mA, 55 mA - 40 C + 85 C MR256A08B Tray
Everspin Technologies MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

BGA-48 Parallel 256 kbit 32 k x 8 8 bit 35 ns 3 V 3.6 V 25 mA, 55 mA - 40 C + 85 C MR256A08B Reel
Everspin Technologies MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1,500
Mult.: 1,500
: 1,500

TSOP-II-44 Parallel 256 kbit 32 k x 8 8 bit 35 ns 3 V 3.6 V 25 mA, 55 mA - 40 C + 85 C MR256A08B Reel
Everspin Technologies MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 696
Mult.: 348

BGA-48 Parallel 256 kbit 32 k x 8 8 bit 35 ns 3 V 3.6 V 25 mA, 55 mA 0 C + 70 C MR256A08B Tray
Everspin Technologies MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

BGA-48 Parallel 256 kbit 32 k x 8 8 bit 35 ns 3 V 3.6 V 25 mA, 55 mA 0 C + 70 C MR256A08B Reel
Everspin Technologies MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1,500
Mult.: 1,500
: 1,500

TSOP-II-44 Parallel 256 kbit 32 k x 8 8 bit 35 ns 3 V 3.6 V 25 mA, 55 mA 0 C + 70 C MR256A08B Reel