DS28E15P+ by Analog Devices
DeepCover Secure Authenticator with 1-Wire SHA-256 and 512-Bit User EEPROM
| Status: | Active |
|---|---|
| Series: | DS28E15 |
| RoHS: | Unknown |
Features
| 512-Bit EEPROM with SHA-256 Authentication for Reads and Writes Symmetric-Key-Based Bidirectional Secure Authentication Model Based on SHA-256 Strong Authentication with a High-Bit-Count User-Programmable Secret and Input Challenge 512 Bits of User EEPROM Partitioned Into Two Pages of 256 Bits User-Programmable and Irreversible EEPROM Protection Modes Including Authentication, Write and Read Protect, and OTP/EPROM Emulation Unique Factory-Programmed, 64-Bit Identification Number |
| Symmetric-Key-Based Bidirectional Secure Authentication Model Based on SHA-256 |
| Strong Authentication with a High-Bit-Count User-Programmable Secret and Input Challenge |
| 512 Bits of User EEPROM Partitioned Into Two Pages of 256 Bits |
| User-Programmable and Irreversible EEPROM Protection Modes Including Authentication, Write and Read Protect, and OTP/EPROM Emulation |
| Unique Factory-Programmed, 64-Bit Identification Number |
| Minimalist 1-Wire Interface Lowers Cost and Interface Complexity Reduces Control, Address, Data, Power, and Programming Signals to a Single Data Pin ±8kV HBM ESD Protection (typ) 2-Pin SFN, 6-Pin TDFN-EP, and 6-Pin TSOC Packages Operating Range: 3.3V ±10%, -40°C to +85°C |
| Reduces Control, Address, Data, Power, and Programming Signals to a Single Data Pin |
| ±8kV HBM ESD Protection (typ) |
| 2-Pin SFN, 6-Pin TDFN-EP, and 6-Pin TSOC Packages |
| Operating Range: 3.3V ±10%, -40°C to +85°C |
Specifications
| Crypto Engine | Symmetric |
|---|---|
| End Equipment | IP ProtectionMedical Consumable IDPCB ID and AuthenticationPrint Cartridge Authentication |
| Bus Type | 1-Wire |
| Memory Type | EEPROM |
| Memory Size | 512 bits |
| Deep Cover | Yes |
| Oper. Temp. (°C) | -40 to +85 |
| Package/Pins | SFN/2TDFN/6TSOC/6 |
| BudgetaryPrice (See Notes) | 0.81 |
DS28E15P+ - Integrated Circuits by Analog Devices
SERIAL EEPROM 512BIT TSOC-6
| Status: | Unknown |
|---|---|
| Series: | 512bit 1-Wire Serial EEPROM |
| RoHS: | Unknown |
Specifications
| Memory Interface Type | Serial 1-Wire |
|---|---|
| Memory Size | 512bit |
| EEPROM Memory Configuration | 512 x 1bit |
| Clock Frequency | - |
| Memory Case Style | TSOC |
| No. of Pins | 6Pins |
| Supply Voltage Min | 2.97V |
| Supply Voltage Max | 3.63V |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | 512bit 1-Wire Serial EEPROM |
| RoHS Phthalates Compliant | To Be Advised |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
| IC Interface Type | Serial 1-Wire |
Alternative Descriptions
| SERIAL EEPROM, 512BIT, TSOC-6 | element14 |
| Serial Eeprom, 512Bit, Tsoc-6 | Newark Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a DS28E15P+ ?
Additional datasheets, footprints and schematics for DS28E15P+ are listed on our Part Details page. You can also find images and similar parts to DS28E15P+ on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for DS28E15P+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DS28E15P+ price breaks, MOQs, lead times, inventory and SKUs from distributors.
Who can I contact for technical support of the product?
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Is the DS28E15P+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for DS28E15P+ have stock available?
Authorised distributors including element14, Newark Electronics and Farnell have stock available or on a lead time for DS28E15P+ .
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