This security RFID transponder provides an 80-bit encryption algorithm. The 5-byte challenge and 3-byte response algorithm is backward compatible with existing TI products and provides, together with the burst length coding, short encryption telegram times.
The DST80 offers 65 bytes of free programmable user data stored in nine pages, each of them lockable for programming. Each of the two 80-bit encryption keys with can be programmed with a single telegram.
The DST80 comes in two versions, preprogrammed with either PWM or PPM communication formats, eliminating the need for the user to change this field.
For a higher security level, the DSTAES transponder with AES-128 encryption is recommended.
To request a full datasheet, fill out the Secure ICs and Transponders Datasheet Request Form.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | Digital Signature Transponder With Integrated DST80 Authentication, EEPROM, and LF Immobilizer datasheet (Rev. A) | PDF | HTML | 29 Jan 2020 |
| Application note | Resonant Trimming Sequence | 09 Jan 2013 | ||
| Application note | TMS3705 Range Extender Power Solution Using UCC27424-Q1 | 09 Aug 2012 |
For additional terms or required resources, click any title below to view the detail page where available.
| Package | Pins | Download |
|---|---|---|
| RFIDP (TEA) | — |
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