Sorry, in Parts Editor, Metadata tab, where you entered all the other specs. "The DS1621 Digital Thermometer and Thermostat provides 9-bit temperature readings, which indicate
the temperature of the device. The thermal alarm output, T OUT , is active when the temperature of the
device exceeds a user-defined temperature TH. The output remains active until the temperature drops
below user defined temperature TL, allowing for any hysteresis necessary.
User-defined temperature settings are stored in nonvolatile memory so parts may be programmed prior to
insertion in a system. Temperature settings and temperature readings are all communicated to/from the
DS1621 over a simple 2-wire serial interface.
That… That is a lot of info, which is great, but it is a very small window on the screen. Just copy it, past it in a text editor, change the font to 8pt., copy it and past it back into the description window.