1. Products
  2. Embedded Security and 1-Wire
  3. Security Managers
  4. DS3605


Overview

Features and Benefits

  • RTC with Leap Year Compensation Valid Up to 2100
  • Uses Standard 32.768kHz 6pF Watch Crystal
  • Four General-Purpose Tamper Detect Comparators with Associated Reference
  • On-Chip Temperature Sensing for Detection of Thermal Attacks
  • Programmable Temperature Set-Points
  • Programmable Memory Erase Time from 0.01 to 100 Seconds
  • Timestamping of Tamper Events
  • Integrated CPU Supervisor
  • Service and Case Switch Digital Inputs
  • On-Chip Random Number Seed Generator
  • On-Chip Glitch Filter
  • I²C-Compatible Interface
  • Low Power Consumption (< 4µA at +25°C)
  • 3.0V to 3.6V Single-Supply Operation

Product Details

DeepCover® embedded security solutions cloak sensitive data under multiple layers of advanced physical security to provide the most secure key storage possible.
The DeepCover Security Manager (DS3605) is the integration of a nonvolatile (NV) SRAM controller, real-time clock (RTC), CPU supervisor, and temperature sensor to provide tamper protection for secure transaction terminals and other security-sensitive applications. The RTC can be used with a common 32.768kHz 6pF watch crystal. Access to the time-of-day and tamper monitoring is conducted through an I²C-compatible interface.

In the event of a primary power failure, an external battery source is automatically switched on to keep the internal and external memory, RTC, and tamper-detection circuitry alive. Additionally, output signals are provided to reset the microprocessor, indicate battery operation, and power external circuitry from either the system supply or the battery.

Applications

  • Alarm Systems
  • Automated Teller Machines
  • Digital Cinema Technology
  • Gaming
  • Healthcare
  • IT Security
  • Network Servers
  • PIN Pads
  • POS
  • Software-Defined Radios

Product Categories

Complete documentation is available upon completion of a Non-Disclosure Agreement (NDA). To request an NDA, click here.

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Product Lifecycle icon-recommended Production

At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.

Documentation & Resources

  • View All (4)
  • Reliability Data (1)
  • Design Note (2)
  • Technical Article (1)
    • Document Type

    Design Resources

    ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.View our quality and reliability program and certifications for more information.

    Part Number Material Declaration Reliability Data Pin/Package Drawing CAD Symbols, Footprints & 3D Models
    DS3605C+ Material Declaration Reliability Data Chip-Scale Ball-Grid Array
    DS3605C+TRL Material Declaration Reliability Data Chip-Scale Ball-Grid Array
    Wafer Fabrication Data DS3605 Reliability Data

    PCN-PDN Information

    Select a model from the dropdown below to subscribe to PCN/PDN notifications and view past notifications as well.

    Select Model for PCN Information
    • DS3605C+ Production
    • DS3605C+TRL Production

    Support & Discussions

    DS3605 Contact ADI Technical Support »
    DS3605 Ask your question »
    DS3605 Contact ADI Technical Support » DS3605 Ask your question »

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