Analog Devices has two primary offerings in the area of SHA-256 Authentication. The first is powered at 3.3 V and the second at 1.8 V and is designated by an L in the part number. The DS2465 and 1.8 V DS24L65 coprocessors contain an I2C slave and 1-wire master with 512 bits of non-volatile EEPROM. There are six authentication ICs, three of which are 3.3 V with varying densities of EEPROM of 512 bits, 2 K bits and 4 K bits. There are also three 1.8 V offerings with the same memory densities. The varying densities of EEPROM enable the opportunity for added system features seen in the previous slide. Analog Devices provides a variety of innovative packaging options to meet the needs of virtually any end application and each of these products are in full production.