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Microchip EMC1412-2-ACZL-TR
Temperature Sensor Digital, Local/Remote -40°C ~ 125°C 11 b 8-TSSOP
Brands: Microchip Technology, Inc
Mfr.Part #: EMC1412-2-ACZL-TR
Datasheet: EMC1412-2-ACZL-TR Datasheet (PDF)
Package/Case: MSOP-8
Product Type: Temperature Sensors
EMC1412-2-ACZL-TR General Description
The EMC1412 is a high accuracy, low cost, System Management Bus (SMBus) temperature sensor. Advanced features such as Resistance Error Correction (REC), Beta Compensation (to support CPU diodes requiring the BJT/transistor model including 45nm, 65nm and 90nm processors) and automatic diode type detection combine to provide a robust solution for complex environmental monitoring applications.
The EMC1412 monitors two temperature channels (one external and one internal). It provides ±1°C accuracy for both external and internal diode temperatures.
Resistance Error Correction automatically eliminates the temperature error caused by series resistance allowing greater flexibility in routing thermal diodes. Beta Compensation eliminates temperature errors caused by low, variable beta transistors common in today's fine geometry processors. The automatic beta detection feature monitors the external diode/transistor and determines the optimum sensor settings for accurate temperature measurements regardless of processor technology. This frees the user from providing unique sensor configurations for each temperature monitoring application. These advanced features plus ±1° measurement accuracy provide a low-cost, highly flexible and accurate solution for critical temperature monitoring applications.
Features
- Programmable SMBus Address
- supports 45nm, 65nm, and 90nm CPU thermal diodes
- Pin compatible with ADM1032, MAX6649, and LM99
- Automatically determines external diode type and optimal settings
- Resistance Error Correction
- ±1°C Accuracy (20°C < TDIODE < 110°C)
- 0.125°C resolution
- Supports up to 2.2nF diode filter capacitor
- ±1°C accuracy
- 0.125°C resolution
- 3.3V Supply Voltage
- Programmable temperature limits for ALERT# and THERM#
- Available in small 8-pin 2mm x 3mm TDFN RoHS compliant package
- Available in small 8-pin MSOP RoHS compliant package
- Notebook Computers
- Desktop Computers
- Industrial
- Embedded applications
Application
- Notebook Computers
- Desktop Computers
- Industrial
- Embedded applications
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | Microchip | Product Category: | Board Mount Temperature Sensors |
| RoHS: | Y | Output Type: | Digital |
| Accuracy: | +/- 0.25 C | Supply Voltage - Min: | 3 V |
| Supply Voltage - Max: | 3.6 V | Interface Type: | 2-Wire, I2C, SMBus |
| Resolution: | 8 bit | Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C | Mounting Style: | SMD/SMT |
| Package / Case: | MSOP-8 | Product: | Sensor with Alert |
| Packaging: | Reel | Brand: | Microchip Technology |
| Moisture Sensitive: | Yes | Operating Supply Current: | 1.12 mA |
| Product Type: | Temperature Sensors | Factory Pack Quantity: | 2500 |
| Subcategory: | Sensors | Tags | EMC1412, EMC141, EMC14, EMC1, EMC |
| Source Content uid | EMC1412-2-ACZL-TR | Rohs Code | Yes |
| Part Life Cycle Code | Active | Ihs Manufacturer | MICROCHIP TECHNOLOGY INC |
| Reach Compliance Code | compliant | ECCN Code | EAR99 |
| HTS Code | 8542.39.00.01 | Factory Lead Time | 48 Weeks |
| Samacsys Manufacturer | Microchip | Accuracy-Max (Cel) | 2 Cel |
| Body Breadth | 3 mm | Body Height | 1.1 mm |
| Body Length or Diameter | 3 mm | Housing | PLASTIC |
| JESD-609 Code | e4 | Mounting Feature | SURFACE MOUNT |
| Number of Bits | 11 | Number of Terminals | 8 |
| Operating Current-Max | 1.2 mA | Operating Temperature-Max | 125 °C |
| Operating Temperature-Min | -40 °C | Output Interface Type | 2-WIRE INTERFACE |
| Output Voltage-Min | 0.4 V | Package Equivalence Code | SOP8,.2,25 |
| Package Shape/Style | SQUARE | Sensors/Transducers Type | TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL |
| Supply Voltage-Max | 3.6 V | Supply Voltage-Min | 3 V |
| Surface Mount | YES | Terminal Finish | NICKEL PALLADIUM GOLD |
| Termination Type | SOLDER |
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 | |
|---|---|---|
 |
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.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
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 EMC1412-2-ACZL-TR chip is an integrated temperature sensor with a Two-Wire Interface (TWI/I2C) and Dual Thermal Protection. It is designed to accurately measure temperature and provide thermal protection in various electronic applications. It offers high precision, low power consumption, and can be easily integrated into existing systems with its small form factor and standard communication interface.
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Features
The EMC1412-2-ACZL-TR is a digital temperature sensor with two remote channels, I2C interface, and a temperature accuracy of ±0.5 °C. It operates from a supply voltage of 3.0 V to 3.6 V, has an extended temperature range of -40 °C to +125 °C, and offers programmable temperature limits and alerts for thermal management applications. -
Pinout
The EMC1412-2-ACZL-TR is a digital temperature sensor with 1°C accuracy and two address pins for I2C interface communication. It has 8 pins in total, with VDD and GND for power supply, SDA and SCL for I2C communication, ADD0 and ADD1 for address selection, and ALRT and OS for alert and output. -
Manufacturer
The manufacturer of the EMC1412-2-ACZL-TR is Microchip Technology. It is an American company that designs and manufactures semiconductor products for various industries, including automotive, consumer electronics, and industrial applications. -
Application Field
The EMC1412-2-ACZL-TR is an integrated temperature sensor with digital output. It can be used in various application areas, including computer servers, industrial equipment, consumer electronics, and automotive systems, to monitor and control temperature for optimal performance and protection against overheating. -
Package
The EMC1412-2-ACZL-TR chip has a package type of 8-DFN (2x2), a form factor of surface mount, and a size of 2.0mm x 2.0mm.
Datasheet PDF
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