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Microchip MCP9803-M/MS
Temperature Sensor Digital, Local -55°C ~ 125°C 11 b 8-MSOP
Brands: Microchip Technology, Inc
Mfr.Part #: MCP9803-M/MS
Datasheet: MCP9803-M/MS Datasheet (PDF)
Package/Case: MSOP-8
RoHS Status:
Stock Condition: 3862 pcs, New Original
Product Type: Temperature Sensors
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.167 | $1.167 |
| 200 | $0.453 | $90.600 |
| 500 | $0.437 | $218.500 |
| 1000 | $0.430 | $430.000 |
In Stock:3862 PCS
MCP9803-M/MS General Description
The MCP9803 is a digital temperature sensor capable of reading temperatures from -55°C to +125°C. Temperature data is measured from an integrated temperature sensor and converted to digital word with a user selectable 9 to 12-bit Sigma Delta Analog to Digital Converter.The MCP9803 notifies the host controller when the ambient temperature exceeds a user programmed set point. The ALERT output is programmable as either a simple comparator for thermostat operation or as a temperature event interrupt. Communication with the sensor is accomplished via a two-wire bus that is compatible with industry standard protocols. This permits reading the current temperature, programming the set point and hysteresis, and configuring the device. Address selection inputs allow up to eight MCP9803 sensors to share the same 2-wire bus for multizone monitoring. The MCP9803 also contains SMBus Timeout logic for improved system reliability.Small physical size, low installed cost, and ease of usemake the MCP9803 an ideal choice for implementingsophisticated temperature system management schemes in a variety of applications.
Features
- 2-wire I²C™/SMBus Compatible Interface
- SMBus Timeout
- User Selectable 9- to 12-Bit Resolution
- ±1°C Accuracy from -10°C to +85°C
- ±2°C Accuracy from +85°C to +125°C
- Low Operating Current: 220µA (typical)
- Shutdown Mode: 1µA (max)
- Power Saving One-Shot Temperature Conversion Measurement
- Space Saving MSOP & SOIC Packages
- AEC-Q100 Qualified Grade 1
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Microchip Technology | Product Category | Temperature Sensors, Transducers |
| Series | - | Product | Sensor with Alert |
| Packaging | Tube Alternate Packaging | Mounting-Style | SMD/SMT |
| Package-Case | MSOP-8 | Operating-Temperature | -55°C ~ 125°C |
| Output-Type | I2C/SMBus | Features | One-Shot, Output Switch, Programmable Limit, Programmable Resolution, Shutdown Mode |
| Voltage-Supply | 2.7 V ~ 5.5 V | Supplier-Device-Package | 8-MSOP |
| Configuration | Local | Resolution | 11 b |
| Accuracy | +/- 1 C to +/- 3 C | Sensor-Type | Digital, Local |
| Test-Condition | -10°C ~ 85°C (-55°C ~ 125°C) | Shutdown | Shutdown |
| Sensing-Temperature-Local | -55°C ~ 125°C | Sensing-Temperature-Remote | - |
| Accuracy-Highest-Lowest | ±1°C (±3°C) | Maximum-Operating-Temperature | + 125 C |
| Minimum-Operating-Temperature | - 55 C | Operating-Supply-Current | 200 uA |
| Interface-Type | 2-Wire I2C SMBus | Output-Current | 1 uA |
| Supply-Voltage-Max | 5.5 VDC | Supply-Voltage-Min | 2.7 VDC |
| Temperature-Threshold | Programmable |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
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Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The MCP9803-M/MS chip is a high-accuracy digital temperature sensor. It features an I2C bus interface and offers a measurement range of -40°C to +125°C with an accuracy of ±0.5°C. The chip provides multiple programmable temperature alert outputs and supports resolutions of up to 12 bits. It is commonly used in applications where precise temperature sensing is crucial, such as in industrial, automotive, and consumer electronics.
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Equivalent
Equivalent products of MCP9803-M/MS chip include MCP9804-M/MS, MCP98242T-BE/OT, MCP98243T-BE/OT, and MCP9800/MCP9801. -
Features
The MCP9803-M/MS is a digital temperature sensor with features such as high accuracy (+/-0.5°C), low power consumption, small package size, and I2C interface for easy integration. It also offers user-programmable temperature limits with alert capabilities, making it suitable for a wide range of temperature sensing applications in various industries. -
Pinout
The MCP9803-M/MS is a digital temperature sensor with a pin count of 8. It features an I2C interface for communication and has a programmable temperature threshold with output alerts. It also has an extended temperature range from -55°C to +125°C and operates from a supply voltage of 2.7V to 5.5V. -
Manufacturer
Microchip Technology Inc. is the manufacturer of the MCP9803-M/MS. It is a multinational corporation and a leading provider of microcontroller, mixed-signal, analog, and flash-IP solutions. Microchip's products are used in a wide range of applications across various industries, including automotive, industrial, consumer, and computing. -
Application Field
The MCP9803-M/MS temperature sensor is typically used in applications involving temperature measurement and control. It can be used in various industries like consumer electronics, industrial automation, automotive, and medical devices. The sensor provides accurate temperature readings with a resolution of ±0.5°C, making it suitable for a wide range of temperature monitoring applications. -
Package
The MCP9803-M/MS chip is offered in a 5-pin SOT-23 package type. Its form factor is SMD/SMT, making it suitable for surface mount applications. The size of the package is approximately 2.9mm x 1.6mm x 1.3mm.
Datasheet PDF
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