LRI64

LRI64 Memory TAG IC, 64-bit Unique ID with WORM User Area 13.56MHz, ISO 15693 Standard Compliant FEATURES SUMMARY ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ISO15693 Compliant 13.56MHz ±7kHz Carrier Frequency Supported data transfer to the LRI64: 10% ASK modulation using “1-out-of-4” pulse position coding (26 kbit/s) Supported data transfer from the LRI64: Load modulation using Manchester coding with 423kHz single sub-carrier in fast data rate (26 kbit/s) Internal Tuning Capacitor 7 x 8 bits WORM User Area 64-bit Unique Identifier (UID) Read Block and Write Block Commands (8-bit blocks) 7ms Programming Time (typical) More than 40-Year Data Retention Electrical Article Surveillance capable (software controlled) Figure 1. Delivery Forms Antenna (A1) Antenna (A6) Antenna (A7) Wafer September 2004 1/38 LRI64 TABLE OF CONTENTS FEATURES SUMMARY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Figure 1. Delivery Forms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 SUMMARY DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Figure 2. Logic Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Table 1. Signal Names . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...