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MAX1805MEE The Analog Devices MAX1805MEE is a multichannel temperature sensor featuring a 2-wire SMBus interface. It offers both internal and external sensing capabilities with an operating temperature range of -55°C to +125°C.
Mfr Part #:

MAX1805MEE

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices MAX1805MEE is a multichannel temperature sensor featuring a 2-wire SMBus interface. It offers both internal and external sensing capabilities with an operating temperature range of -55°C to +125°C.
✓ Total Stock: 9,233 pcs
$ Price Range: $2.06

MAX1805MEE Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
9,040 pcs
On Request
9040 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
193 pcs
On Request
193 pcs On Request 1 On Request On Request 04+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MAX1805MEE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Function
Mounting Type
Operating Temperature
Output Alarm
Output Fan
Output Type
Sensing Temperature
Sensor Type
Supplier Device Package
Topology
Voltage
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MAX1805MEE Description

Short technical summary and product information.

The MAX1805MEE from Analog Devices is a precise multichannel digital thermometer designed to monitor temperatures of remote sensors and its own package. It utilizes a 2-wire SMBus serial interface for programming alarm thresholds and reading temperature data. The device supports both internal and external temperature sensing, with remote accuracy specified at ±3°C and local accuracy at ±3.5°C maximum.

 

Key features include a wide operating voltage range of 3V to 5.5V and low supply current, with a typical standby current of 3µA. The MAX1805MEE is available in a compact 16-QSOP surface-mount package, making it suitable for space-constrained applications. Its functionality includes programmable under/overtemperature alarms and SMBus alert response support.

 

Applications for the MAX1805MEE include desktop and notebook computers, LAN servers, industrial controls, and test and measurement equipment where accurate temperature monitoring is critical. The sensor can measure the die temperature of other ICs, such as microprocessors, that contain an on-chip diode-connected transistor.

MAX1805MEE Quick Information

Product Type: Temperature Sensor
Canonical Name: MAX1805MEE Multichannel Remote/Local Temperature Sensor
Subcategory: Thermal Management

MAX1805MEE Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX1805MEE Estimated Pricing

Qty Low High
1+ $2.06 $2.06

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX1805MEE Features

  • Multichannel temperature sensing capability.
  • 2-wire SMBus serial interface.
  • Internal and external sensor support.
  • Wide operating voltage from 3V to 5.5V.
  • Compact 16-QSOP surface-mount package.

MAX1805MEE Applications

  • Monitor temperatures in computers.
  • Used in server thermal management.
  • Suitable for industrial controls.
  • Applicable in test equipment.

MAX1805MEE FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the MAX1805MEE?

3V to 5.5V.

What package options are available for the MAX1805MEE?

16-QSOP and 16-SSOP (0.154", 3.90mm Width).

What is the operating temperature range of the MAX1805MEE?

-55°C to +125°C.

What is the accuracy of the MAX1805MEE?

Local accuracy: ±3.5°C max, ±3°C from -40°C to +125°C, ±2°C from +60°C to +100°C. Remote accuracy: ±5°C max, ±3°C from +60°C to +100°C.

What interface does the MAX1805MEE use?

SMBus (2-wire).

What is the supply current of the MAX1805MEE?

Maximum 700µA, typical standby 3µA.

What functions does the MAX1805MEE support?

Thermometer and thermostat with output alarm.

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