| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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25,829 pcs
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25829 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The DS2460S from Analog Devices / Maxim Integrated is a dedicated hardware-accelerated SHA-1 coprocessor designed to simplify secure hash algorithm computations. It integrates 112 bytes of user EEPROM for storing end-equipment property data, making it suitable for applications requiring secure authentication and data validation.
This device communicates via a standard I2C interface, supporting both 100kHz and 400kHz communication speeds. It offers three address input pins for I2C address assignment and supports single-byte to 8-byte EEPROM write sequences. The DS2460S also features a unique 64-bit registration number.
With a wide operating voltage range of 2.7V to 5.5V and an operating temperature range of -40°C to +85°C, the DS2460S is built for robust performance in various environments. It includes ±4kV IEC 1000-4-2 ESD protection on all pins and is available in an 8-pin SO (150 mils) package.
Applications for the DS2460S include license management, secure feature control, system authentication, clone prevention, door locks, and utility meters. Its hardware-accelerated SHA engine eliminates the need for complex software implementations, streamlining the development of secure systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The DS2460S operates from 2.7V to 5.5V.
The DS2460S operates from -40°C to +85°C.
The DS2460S is available in an 8-pin SO (150 mils) package.
The DS2460S supports 100kHz and 400kHz I2C communication speeds.
The DS2460S includes 112 bytes of user EEPROM.
Yes, the DS2460S includes a 64-bit unique registration number.
All pins on the DS2460S are protected to ±4kV per IEC 1000-4-2.