MAX6656 Datasheet Dual Remote/Local Temperature Sensors and Four-Channel Voltage Monitors

Manufacturer: Analog Devices

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Download the MAX6656 datasheet PDF. This datasheet also includes the MAX6655 variant, as both parts are published together in a single manufacturer document.

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MAX6656 dual remote/local temperature sensors and four-channel voltage monitors by Analog Devices - Datasheet Preview

Datasheet Details

Part number	MAX6656
Manufacturer	Analog Devices
File Size	1.40 MB
Description	Dual Remote/Local Temperature Sensors and Four-Channel Voltage Monitors
Download	MAX6656 Download (PDF)

General Description

The MAX6655/MAX6656 are precise voltage and temperature monitors.

The digital thermometer reports the temperature of two remote sensors and its own die temperature.

The remote sensors are diode-connected transistors—typically a low-cost, easily mounted 2N3906 PNP type—that replace conventional thermistors or thermocouples.

Key Features

Three Temperature Channels.
Two Remote PN Junctions.
One Local Sensor.
Four Voltage Channels.
+12V, +5V, +3.3V, +2.5V.
Three External Monitors.
One Internal Supply Monitor.
11-Bit, 0.125°C Resolution.
High Accuracy: ±1°C Over +60°C to +100°C Temperature Range.
Programmable Under/Over-Threshold Alarms.
Programmable Power-Saving Mode.
No Calibration Required.
SMBus/I2C-Compatible Interface.
OVERT Output for.

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