MAX6685 Datasheet - Maxim Integrated Products

MAX6685 Dual-Output Remote-Junction Temperature Switches

MAX6685/MAX6686 are dual-output temperature switches that use an external diode-connected transistor as a sensing element. These devices have two logic outputs (THIGH and TLOW). THIGH asserts a logic signal when the remote temperature crosses the factory-programmed, +120°C, or +125°C upper trip thre.

MAX6685 Features

* o Pin-Programmed Lower Temperature Threshold from +40°C to +80°C or +75°C to +115°C (5°C Increments) o Preset Upper Threshold: +120°C or +125°C o Open-Drain, Active-Low Output for Upper Temperature Alarm o CMOS Push-Pull, Active-High or Open-Drain, Active-Low Output for Lower Temperature Alarm o 1.5

MAX6685_MaximIntegratedProducts.pdf