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AT88SC1608 Datasheet Secure Memory

Manufacturer: Atmel (now Microchip Technology)

General Description

Supply Voltage Ground Serial Clock Input Serial Data Input/Output Reset Input ISO Module Contact C1 C5 C3 C7 C2 Card Module Contact8-pin SOIC or PDIP VCC NC GND NC SDA NC 1 2 3 4 St

Overview

1.

Key Features

  • One 128 x 8 (1K bit) Configuration Zone.
  • Eight 256 x 8 (16K bits) User Zones.
  • Low Voltage Operation: 2.7V to 5.5V.
  • Two-wire Serial Interface.
  • 16-byte Page Write Mode.
  • Self-timed Write Cycle (10 ms max).
  • Answer-to-Reset Register.
  • High Security Memory Including Anti-wiretapping.
  • 64-bit Authentication Protocol (under exclusive patent license from ELVA).
  • Authentication Attempts Counter.
  • Eight Sets of.