MCP9808T-E/MS More Semiconductors - ICs by Microchip Technology

±0.5°C Max. Accuracy Digital Temp. Sensor

Status: Active
Series: MCP9808
RoHS: Compliant
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he MCP9808 digital temperature sensor converts temperatures between -40°C and +125°C to a digital word with ±0.5°C (max.) accuracy. The MCP9808 comes with user-programmable registers that provide flexibility for temperature sensing applications. The registers allow user-selectable settings such as Shutdown or low-power modes and the specification of temperature Event and Critical output boundaries. When the temperature changes beyond the specified boundary limits, the MCP9808 outputs an Event signal. The user has the option of setting the event output signal polarity as an active-low or active-high comparator output for thermostat operation, or as temperature event interrupt output for microprocessor-based systems. The event output can also be configured as a Critical temperature output. This sensor has an industry standard 2-wire, SMBus and Standard I2C™Compatible compatible (100kHz/400kHz bus clock) serial interface, allowing up to eight sensors to be controlled in a single serial bus. These features make the MCP9808 ideal for sophisticated multi-zone temperature- monitoring applications.

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Features

±0.25°C (typical) from -40°C to +125°C
±0.5°C (maximum) from -20°C to +100°C
0.5°C, 0.25°C, 0.125°C, 0.0625°C
Temperature Window Limit
Critical Temperature Limit
User Programmable Temperature Alert Output
Operating Voltage Range: 2.7V to 5.5V
Operating Current: 200 µA (typical)
Shutdown Current: 0.1 µA (typical)
2-wire Interface: I2C/SMBus Compatible
Available Packages: 2x3 DFN-8, MSOP-8
AEC-Q100 Qualified Grade 1

Specifications

Pins | Packaging 8 | MSOP
Temp Range -40C to +125C
Packing Media Tape and reel (2500)

Last 6 months Inventory & Pricing History


Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.0256
Shipping Weight (kg) 0.2156
Lead Count 8
Package Type MSOP
Package Width or Size 3x3mm
Soldering Composition Matte Tin

Alternative Descriptions

TEMP SENSOR, AEC-Q100, 1DEG C, MSOP-8 | element14
GENERAL PURPOSE SERIAL OUTPUT TEMP SENSOR +/- 0.5 DEG C MAX ACCY | Microchip Technology
Temp Sensor, Aec-Q100, 1Deg C, Msop-8 | Newark Electronics
Digital Temperature Sensor, I2C, +/-1°C, 2.7÷5.5V, -40÷125°C | Micros
Silicon temperature sensor I2C interface | RS
MCP9808 Series 3.6 V Memory Module Digital Temperature Sensor SMT - MSOP-8 | Future Electronics
IC: temperature sensor | TME
Temperature Sensor -40+125°C(+-1°C), I2C/SMB, 2.7/5.5V | ECOM


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MCP9808T-E/MS?

Additional datasheets, footprints and schematics for MCP9808T-E/MS are listed on our Part Details page. You can also find images and similar parts to MCP9808T-E/MS on this page.

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What category does MCP9808T-E/MS fall under?

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Is the MCP9808T-E/MS RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

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