DS3641

PRODUCTION

DeepCover Security Manager with SPI-Compatible Interface and 1KB Nonimprinting Key Memory

Single-Chip Solution Integrates Advanced Physical Security to Protect Against Physical and Environmental Tamperings

Product Selection Table
Viewing:

Overview

  • 1024-Byte Nonimprinting Key Memory with High-Speed Erase
  • 64-Byte General-Purpose RAM (Not Cleared)
  • Real-Time Clock
  • Watchdog Timer
  • CPU Supervisor
  • Four General-Purpose Tamper-Detection Comparators with Associated Reference
  • Three Tamper-Detection Logic Inputs
  • On-Chip Programmable Temperature Sensor
  • On-Chip Random Number Generator
  • Latching and Time-Stamping of Tamper Events
  • 3.3V to 3.6V Single-Supply Operation
  • BGA Package

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 (DS3641) is a secure supervisor with 1,024 bytes of SRAM for applications requiring the secure storage of encryption keys, including POS terminals. The 1KB key memory is constantly complemented in the background to prevent oxide stress and memory imprinting. In the event of a qualified tamper event, the key memory is rapidly cleared.

Applications

  • Alarm Systems
  • Automated Teller Machines
  • Digital Cinema Technology
  • Gaming
  • Healthcare
  • IT Security
  • Network Servers
  • PIN Pads
  • POS
  • Software-Defined Radios
DS3641
DeepCover Security Manager with SPI-Compatible Interface and 1KB Nonimprinting Key Memory
pdp-image-unavailable
Add to myAnalog

Add product to the Products section of myAnalog (to receive notifications), to an existing project or to a new project.

Create New Project
Ask a Question

Documentation

Reliability Data 1

Design Note 2

Technical Articles 1

Request an NDA

Complete documentation is available upon completion of a Non-Disclosure Agreement (NDA).

Request an NDA
Learn More
Add to myAnalog

Add media to the Resources section of myAnalog, to an existing project or to a new project.

Create New Project

Software Resources

Can't find the software or driver you need?

Request a Driver/Software

Hardware Ecosystem

Parts Product Life Cycle Description
Security Managers 1
DS3605
PRODUCTION DeepCover Security Manager for NV SRAM Control with RTC and Thermal Tamper Detection
Modal heading
Add to myAnalog

Add product to the Products section of myAnalog (to receive notifications), to an existing project or to a new project.

Create New Project

Latest Discussions

No discussions on DS3641 yet. Have something to say?

Start a Discussion on EngineerZone®

Recently Viewed