Part Number
|
MAX6666 |
Manufacturer
|
Maxim Integrated Products |
Description
|
(MAX6666 / MAX6667) High-Accuracy PWM Output Temperature Sensors |
Published
|
Feb 11, 2010 |
Detailed Description
|
19-2138; Rev 3; 8/09
High-Accuracy PWM Output Temperature Sensors
General Description
The MAX6666/MAX6667 are high-accu...
|
Datasheet
|
MAX6666
|
Overview
19-2138; Rev 3; 8/09
High-Accuracy PWM Output Temperature Sensors
General Description
The MAX6666/MAX6667 are high-accuracy, low-cost, low-power temperature sensors with a single-wire output.
The MAX6666/MAX6667 convert the ambient temperature into a ratiometric PWM output with temperature information contained in the duty cycle of the output square wave.
The MAX6666 has a push-pull output and the MAX6667 has an open-drain output.
The MAX6666/MAX6667 operate at supply voltages from +3V to +5.
5V.
The typical unloaded supply current at 5.
0V is 200µA.
Both devices feature a single-wire output that minimizes the number of pins necessary to interface with a microprocessor (µP).
The output is a s...
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