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Status
Part Number	Status
DS3600	Active: In Production. But some versions of the family are No Longer Available. See Ordering Information.

Description

Request Full Data Sheet The DS3600 is a secure supervisor with 64 bytes of SRAM for applications requiring the secure storage of encryption keys, including POS terminals. The DS3600 supports the highest security level requirements of the FIPS 140.2, Common Criteria, PCI PED, and EMV® 4.1 certification agencies. The 64B 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 and a negative bias is applied to clear SRAM external to the DS3600. DS3600: Winner of Electronic Products' 2006 Product of the Year Award 2006 Sesames Award Finalist

Key Features

64-Byte Nonimprinting Key Memory with High-Speed Erase External SRAM Clear upon Qualified Tamper Event RTC with Leap Year Compensation Valid Up to 2100 Watchdog Timer CPU Supervisor Four General-Purpose, Tamper-Detect Comparators with Associated Reference Tamper-Detect Logic Input Service and Case Switch Logic Inputs On-Chip Temperature Sensing with Rate-of-Change Detector On-Chip Random-Number Generator Latching and Time Stamping of Tamper Events XTAL Oscillator Tamper Monitoring Low Power Consumption 3-Wire Serial Interface BGA Package with No Horizontally Exposed Leads Underwriters Laboratories (UL®) Recognized