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ANALOG DEVICES DS28C16Q+U
LOW VOLTAGE SHA3 AUTHENTICATOR, 85DEG C
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- DS28C16Q+U
- Order Code:
- 3438750
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- Product Range
- -
- ECAD / MCAD
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Product Overview
DS28C16Q+U is an I²C low-voltage SHA-3 authenticator. This secure authenticator combines FIPS202-compliant secure hash algorithm (SHA-3) challenge and response authentication with secured EEPROM. This device provides a core set of cryptographic tools derived from integrated blocks including a SHA-3 engine, 256 bits of secured user EEPROM, a decrement-only counter, and a unique 64-bit ROM identification number (ROM ID). The unique ROM ID is used as a fundamental input parameter for cryptographic operations and serves as an electronic serial number within the application. It is also used in applications such as medical tools/accessories authentication and calibration, accessory and peripheral secure authentication, battery authentication, and charge cycle tracking.
- FIPS 202-compliant SHA-3 algorithm for challenge/response authentication
- FIPS 198-compliant keyed-hash message authentication code (HMAC)
- Secure storage for secrets, 256 bits of secure EEPROM for user data
- Unique and unalterable factory programmed 64-bit identification number (ROM ID)
- I²C communications up to 1MHz, operating voltage range from 1.62V to 3.63V
- Stand by supply current is 3.5μA typical at (TA = +25°C)
- Input capacitance is 10pF typical, SCL clock frequency is 1MHz maximum
- Read memory time is 5ms maximum at (TA = +25°C)
- Operating temperature range from -40°C to +85°C
- 8-pin TDFN-EP package
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
Product Information
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- :
- DeepCover Secure Authenticator
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- 1.62V
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- 3.63V
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- TDFN-EP
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- 8Pins
- :
- -40°C
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- 85°C
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- -
- :
- -
- :
- MSL 1 - Unlimited
Technical Documents (1)
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13 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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Extra stock is available upon order to the Supplier Lead Time which is approximately 10/6/25
13 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥243.17
(¥267.49 Inc. JCT)
Pricing is unavailable. Please contact customer services.
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| Quantity | Price (Incl JCT) |
|---|---|
| 1+ | ¥243.17 (¥267.49) |
| 10+ | ¥214.65 (¥236.12) |
| 30+ | ¥203.39 (¥223.73) |
| 100+ | ¥192.13 (¥211.34) |
| 250+ | ¥185.38 (¥203.92) |
| 500+ | ¥178.62 (¥196.48) |
| 2500+ | ¥171.12 (¥188.23) |
| Quantity | Price (Incl JCT) |
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Pricing is unavailable. Please contact customer services.
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