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ANALOG DEVICES DS28E84Q+U
DeepCover Secure Authenticator, 2.97V to 3.63V, TDFN-EP-6
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- DS28E84Q+U
- Order Code:
- 3023223
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- Product Range
- -
- Technical Datasheet:
- DS28E84Q+U Datasheet
- ECAD / MCAD
-
Product Overview
DS28E84Q+U is a radiation-resistant secure authenticator that provides a core set of cryptographic tools derived from integrated asymmetric (ECC-P256) and symmetric (SHA-256) security functions. In addition to the security services provided by the hardware-implemented crypto engines, the device integrates a FIPS-compatible true random number generator (TRNG), 10Kb of secured OTP, 15Kb of FRAM, one configurable GPIO, and a unique 64-bit ROM identification number (ROM ID). DeepCover® embedded security solutions cloak sensitive data under multiple layers of advanced security to provide the most secure key storage possible. Applications include medical consumables secure authentication, medical tools/accessories identification and calibration, accessory and peripheral secure authentication, secure storage of cryptographic keys for host controllers, secure boot or download of firmware and/or system parameters.
- ECC-P256 compute engine, FIPS 186 ECDSA P256 signature and verification
- ECDH key exchange for session key establishment, ECDSA authenticated R/W of configurable memory
- SHA-256 OTP (one-time pad) encrypted R/W of configurable memory through ECDH established key
- TRNG with NIST SP 800-90B compliant entropy source with function to read out
- 17-bit one-time settable, non-volatile decrement-only counter with authenticated read
- Unique and unalterable factory programmed 64-bit identification number (ROM ID)
- Advanced 1-wire protocol minimizes interface to just single contact
- ±8kV HBM ESD protection of 1-wire IO pin
- 6 TDFN-EP package
- Temperature range from 0°C to +50°C
Footnotes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
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- :
- DeepCover Secure Authenticator
- :
- 2.97V
- :
- 3.63V
- :
- TDFN-EP
- :
- 6Pins
- :
- 0°C
- :
- 50°C
- :
- -
- :
- -
- :
- MSL 1 - Unlimited
Technical Documents (2)
Available for back order
More stock available to supplier lead times which is approximately 9/15/25
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12
You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥963.32
(¥1,059.65 Inc. JCT)
Pricing is unavailable. Please contact customer services.
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| Quantity | Price (Incl JCT) |
|---|---|
| 1+ | ¥963.32 (¥1,059.65) |
| 10+ | ¥706.25 (¥776.88) |
| 30+ | ¥635.22 (¥698.74) |
| 100+ | ¥584.99 (¥643.49) |
| 250+ | ¥560.54 (¥616.59) |
| 500+ | ¥544.60 (¥599.06) |
| 1000+ | ¥534.50 (¥587.95) |
| Quantity | Price (Incl JCT) |
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Pricing is unavailable. Please contact customer services.
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