Maxim Integrated / Analog Devices Ds1925L-F5#
IBUTTON, TEMP LOGGER, 512BYTE, F5 CAN; Memory Size:4Kbit; Memory Type:Flash; Product Range:-; RoHS Phthalates Compliant:To Be Advised; MSL:MSL 1 - Unlimited; SVHC:1,2-dimethoxyethane, ethylene glycol dimethyl ether (EGDME) (15-Jan-2018); iButton Case Style:Can.