Everspin Tech MR25H256ACDF
| Manufacturer | |
| MPN | MR25H256ACDF |
| LCSC Part # | C246233 |
| Packaging | DFN-8-EP(5x6) |
| Customer # | |
| Key Attributes | 256Kb Serial SPI MRAM |
| Datasheet | Everspin Tech MR25H256ACDF |
| RoHS Compliance | 1 documents available |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Memory/Memory | |
| Manufacturer | Everspin Tech | |
| Packaging | DFN-8-EP(5x6) | |
| Features | Power-up/power-down/under-voltage data protection function;Block protection function;Write protection function;Write enable latch function |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Memory/Memory | |
| Manufacturer | Everspin Tech |
| Type | Description | |
|---|---|---|
| Packaging | DFN-8-EP(5x6) | |
| Features | Power-up/power-down/under-voltage data protection function;Block protection function;Write protection function;Write enable latch function |
Introduction
The MR25H256/MR25H256A is a serial MRAM with memory array logically organized as 32Kx8 using the four pin interface of chip select (CS), serial input (SI), serial output (SO) and serial clock (SCK) of the serial peripheral interface (SPI) bus. Serial MRAM implements a subset of commands common to today’s SPI EEPROM and Flash components allowing MRAM to replace these components in the same socket and interoperate on a shared SPI bus. Serial MRAM offers superior write speed, unlimited endurance, low standby & operating power, and more reliable data retention compared to available serial memory alternatives.
Features
- 8-DFN
- 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 supply range
- Low current sleep mode
- Industrial and Automotive Grade 1 and Grade 3 temperatures
- Available in 8-DFN or 8-DFN Small Flag RoHS-compliant package
- Direct replacement for serial EEPROM, Flash, FeRAM
- Industrial Grade and AEC-Q100 Grade 1 and Grade 3 option Moisture Sensitivity MSL-3
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 3.8679 | $ 3.87 |
| 10+ | $ 3.2776 | $ 32.78 |
| 30+ | $ 2.9273 | $ 87.82 |
| 100+ | $ 2.5721 | $ 257.21 |
| 570+ | $ 2.4083 | $ 1372.73 |
| 1,140+ | $ 2.3354 | $ 2662.36 |
Standard Packaging570/Full Tray | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Memory/Memory | |
| Manufacturer | Everspin Tech | |
| Packaging | DFN-8-EP(5x6) | |
| Features | Power-up/power-down/under-voltage data protection function;Block protection function;Write protection function;Write enable latch function |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Memory/Memory | |
| Manufacturer | Everspin Tech |
| Type | Description | |
|---|---|---|
| Packaging | DFN-8-EP(5x6) | |
| Features | Power-up/power-down/under-voltage data protection function;Block protection function;Write protection function;Write enable latch function |
Introduction
The MR25H256/MR25H256A is a serial MRAM with memory array logically organized as 32Kx8 using the four pin interface of chip select (CS), serial input (SI), serial output (SO) and serial clock (SCK) of the serial peripheral interface (SPI) bus. Serial MRAM implements a subset of commands common to today’s SPI EEPROM and Flash components allowing MRAM to replace these components in the same socket and interoperate on a shared SPI bus. Serial MRAM offers superior write speed, unlimited endurance, low standby & operating power, and more reliable data retention compared to available serial memory alternatives.
Features
- 8-DFN
- 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 supply range
- Low current sleep mode
- Industrial and Automotive Grade 1 and Grade 3 temperatures
- Available in 8-DFN or 8-DFN Small Flag RoHS-compliant package
- Direct replacement for serial EEPROM, Flash, FeRAM
- Industrial Grade and AEC-Q100 Grade 1 and Grade 3 option Moisture Sensitivity MSL-3
C246233 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS Compliant |
| ECCN | EAR99 |
| CNHTS | 8542329000 |
| USHTS | 8542320071 |
| TARIC | 8542329000 |
| CAHTS | 8542330000 |
| BRHTS | 85423299 |
| INHTS | 85423200 |
| MXHTS | 8542.32.99 |
| Type | Details |
|---|---|
| RoHS | ROHS Compliant |
| ECCN | EAR99 |
| CNHTS | 8542329000 |
| USHTS | 8542320071 |
| TARIC | 8542329000 |
| Type | Details |
|---|---|
| CAHTS | 8542330000 |
| BRHTS | 85423299 |
| INHTS | 85423200 |
| MXHTS | 8542.32.99 |



