Win Source Part Number: 1157863-MR20H40CDF
Category: Integrated Circuits (ICs)>Memory
Package: Tray
Standard Package: 570
Mounting: SMD (SMT)
Technology: MRAM (Magnetoresistive RAM)
Memory Type: Non-Volatile
Memory Size: 4Mb (512K x 8)
Voltage - Supply: 3V ~ 3.6V
Package / Case: 8-VDFN Exposed Pad
Supplier Device Package: 8-DFN-EP, Small Flag (5x6)
Temperature Range - Operating: -40°C ~ 85°C (TA)
Memory Format: RAM
Clock Frequency: 50 MHz
Memory Interface: SPI
ECCN: EAR99
Fake Threat In the Open Market: 80 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.32.0071
Mfr: Everspin Technologies Inc.
Other Names: 819-1043
Base Product Number: MR20H40
IC RAM 4MBIT SPI 50MHZ 8DFN Product overview: MR20H40CDF from Everspin Technologies, Inc. is a Memory IC and Storage Component for data storage, firmware boot, embedded logging, industrial controllers, computing modules, and replacement sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 50MHZ. Search-friendly keywords include memory IC, Flash, SRAM, DRAM, storage module, 50MHZ, Memory IC and Storage Component, Memory ICs Products. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 774-MR20H40CDF can be used for catalog matching and distributor lookup.
MRAM (Magnetoresistive RAM) Memory IC 4Mb (512K x 8) SPI 50MHz 8-DFN-EP, Small Flag (5x6)
IC RAM 4MBIT SPI 50MHZ 8DFN
MRAM (Magnetoresistive RAM) Memory IC 4Mbit SPI 50 MHz 8-DFN-EP, Small Flag (5x6)
| Win Source Electronics | ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | DigiKey | 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 | Memory Chips |
| Product Number | 1157863-MR20H40CDF | MR20H40CDF | 774-MR20H40CDF | 819-1043-ND | MR20H40CDF | MR20H40CDF | MR20H40CDF |
| Product Name | Integrated Circuits (ICs) - Memory | Memory | 50MHZ Memory IC and Storage Component | Memory | Integrated Circuits (ICs) - Memory - Memory | Memory | Memory |
| Memory Category | MRAM; Non-Volatile | MRAM (Magnetoresistive RAM) | MRAM | Non-Volatile | RAM | RAM | |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||
| Supply Voltage | 3V ~ 3.6V | 3V ~ 3.6V | -3.3V; 3 | 3V ~ 3.6V | -40degC ~ 85degC (TA) | 3.6V; 3V ~ 3.6V | |
| Data Rate | 50 MHz | 50 MHz | |||||
| Density | 4000 kbits | 4000 kbits | 4000 kbits | 4000 kbits | 4000 kbits | 4000 kbits |
