Datakey DFX-IS memory tokens deliver SD card functionality in a more robust and secure form factor than consumer and industrial SD cards. As part of the Industrial RUGGEDrive line, DFX-IS tokens utilize SD memory that is rated for operation over the entire industrial temperature range of -40˚C to +85˚C. DFX-IS models utilize Single-Level Cell (SLC) NAND flash, while DFX-I models utilize Multi-Level Cell (MLC) NAND flash. Electrically, DFX-IS tokens utilize a standard SD electrical interface (per the SD specification) – including support of SPI mode communications for embedded applications. The SD memory used in the DFX-IS memory tokens has a fixed/controlled-BOM (bill of materials), meaning that the SD controller IC, its firmware and the NAND flash are fixed. They will not change from lot-to-lot, like they can with consumer SD cards. The fixed/controlled-BOM ensures consistent operation, performance and reliability over time.
DFX-IS memory tokens utilize solid over-molded construction using tough, synthetic materials that protect the embedded memory from harsh environmental influences, such as dirt, moisture, chemicals, and electrostatic discharge. The tokens can also be OEM-branded with a company logo, used in place of the Datakey logo. This field-proven, rugged and reliable memory token and mating connector system deliver flexibility for embedded system designers - allowing for integration of a secure SD removable memory device in virtually any application/environment.
|Part Number (Color)||611-0228-010A (Black)|
|Memory Capacity||1 GB|
|Interface||SD or SPI (per Secure Digital specification)|
|Memory Technology||NAND Flash (SLC)|
|ESD Protection||15 kV (air)|
10 kV (contact)
|Read Cycles||100,000 typical|
|Write/Erase Cycles||60,000 typical|
|Data Life (Storage)||Temperature Dependent|
|Contact Life||10,000 cycles min.|
|Operational Temperature||-40˚C to +85˚C|
|Storage Temperature||-40˚C to +85˚C|
|Used With||All SlimLine Receptacles (SRxxxx) and DFX PC Adapter|
|Compliance||RoHS Compliant, CE|
|Other Features||Redundant contacts.|
Custom logo options available.
|3D CAD Model||View|