MAX6509-MAX6510中文资料美信数据手册PDF规格书

General Description

The MAX6509/MAX6510 are fully integrated, resistor programmable temperature switches with thresholds set by an external resistor. They require only one external resistor to set the temperature threshold within a wide -40°C to +125°C temperature range. The MAX6509 provides an open-drain output. The MAX6510 features three selectable output options: active-low, active-high, and open drain with an internal pull-up resistor.

特性 Features

● ±0.5°C Threshold Accuracy

● ±4.7°C (max) Threshold Accuracy (-40°C to +125°C)

● Temperature Threshold Set by a 1 External Resistor

● Set-Hot or Set-Cold Option

● Low 32µA Supply Current

● Open-Drain, Push-Pull Outputs; Open-Drain with Internal Pull-Up Resistor

● Pin-Selectable 2°C or 10°C Hysteresis

● SOT23 Packages

Applications

● µP Temperature Monitoring in High-Speed Computers

● Temperature Control

● Temperature Alarms

● Fan Control