价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 819-1038-ND | 1,754 | 1 | Tray | ||||||||
| Future Electronics | MR25H256CDF | 0 | 1140 | Tray | ||||||||
| Arrow Electronics | MR25H256CDF | 0 | 1140 | |||||||||
| Microchip USA | MR25H256CDF | 113 | 300 | Tray | 3d | |||||||
| Win Source | WS-MR25H256CDF | 10,250 | 6 | 14h |
供应链
Country of OriginPhilippines, Taiwan
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.32.00.71
Introduction Date2010-04-08
Lifecycle StatusNRND (Last Updated: 3 months ago)
相关零件
描述
由其分销商提供的 Everspin MR25H256CDF 的描述。
EAR99 Surface Mount Tray MRAM (Magnetoresistive RAM) ic memory 40MHz 10ns 6mm 27mA
MR25H256 Series 256 kB 32 K x 8 3 V Serial SPI Surface Mount MRAM - DFN-8
256Kb £¨32K x 8£© 32Kx8 2.7V 27mA 3.6V 40MHz SPI 8bit DFN-8 5mm*6mm*850¦Ìm
MRAM 256Kbit Serial-SPI Interface 3.3V 8-Pin DFN EP Tray
Static Random Access Memory (SRAM)
Memory Circuit, 32KX8, CMOS, PDSO8
NVRAM 256Kb 3.3V 32Kx8 Serial MRAM
DFN-SF8 MRAM 256KB (32KX8) SPI
制造商别名
Everspin 在全球拥有多个品牌，分销商可将其用作替代名称。Everspin 也可称为以下名称：
- Everspin Technologies Inc
- EVERSPIN TECHNOLOGIES
- Everspin Tech
- Everspin Technology
- Everspin Inc
技术规格
Physical
Case/PackageDFN EP
MountSurface Mount
Number of Pins8
Number of Terminals8
Technical
Access Time10 ns
Data Bus Width8 b
Density256 kb
Frequency40 MHz
InterfaceSPI, Serial
Max Operating Temperature85 °C
Max Power Dissipation600 mW
Max Supply Voltage3.6 V
Memory Size32 kB
Memory TypeRAM
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Nominal Supply Current27 mA
Number of Circuits1
Operating Supply Voltage3 V
Schedule B8542320070
Temperature GradeIndustrial
Word Size8 b
Dimensions
Height - Seated (Max)900 µm
Length6 mm
Terminal Pitch1.27 mm
Width5 mm