Temperature Sensor IC, Digital, ± 0.25°C, -40 °C, 125 °C, DFN, 6 Pins New
Manufacturer : | Silicon Laboratories Inc |
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Product Categories : | IC Temperature Sensors |
Datasheet: | SI7051-A20-IMR Datasheet (PDF) |
RoHs Status: | Lead free / RoHS Compliant |
In-stock: | 6 |
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SI7051-A20-IMR Product Details
Si705x digital temperature sensors offer industry-leading, low-power consumption and high accuracy across the entire operating voltage and temperature range. These monolithic CMOS ICs feature a band-gap temperature sensor element, an analog-to-digital converter with up to 14-bit resolution, signal processing, calibration data and an I2C interface. Patented use of novel signal processing and analog design enables the sensors to maintain their accuracy over a wide temperature and voltage range, while consuming little current.
Si705x sensors are fully factory-calibrated and available in a 3x3 mm DFN package. The industry-standard I2C interface can operate at up to 400 kHz. Requiring just 195nA of average current when sampled once per second, Si705x sensors can operate for several years with just a single coin cell battery.
Feature
- High Accuracy Temperature Sensors
- Si7051: ± 0.1 ºC (max) 3x3 mm
- Si7053: ± 0.3 ºC (max) 3x3 mm
- Si7054: ± 0.4 ºC (max) 3x3 mm
- Si7055: ± 0.5 ºC (max) 3x3 mm
- Si7050: ± 1.0 ºC (max) 3x3 mm
- Si7057: ± 0.35 ºC (max) 2x2 mm
- Si7058: ± 0.5 ºC (max) 2x2 mm
- Si7059: ±1.0 ºC (max) 2x2 mm
- Si7051: ± 0.1 ºC (max) 3x3 mm
- Si7053: ± 0.3 ºC (max) 3x3 mm
- Si7054: ± 0.4 ºC (max) 3x3 mm
- Si7055: ± 0.5 ºC (max) 3x3 mm
- Si7050: ± 1.0 ºC (max) 3x3 mm
- Si7057: ± 0.35 ºC (max) 2x2 mm
- Si7058: ± 0.5 ºC (max) 2x2 mm
- Si7059: ±1.0 ºC (max) 2x2 mm
- Wide operating voltage (1.62 to 1.98 V or 1.9 to 3.6 V)
- -40 to +125 ºC operating range
- Accuracy maintained over the entire operating temperature and voltage range
- Low Power Consumption
- 195 nA average current @ 1 Hz sample rate
- 195 nA average current @ 1 Hz sample rate
- 14-bit resolution
- Factory calibrated
- I2C interface
- 2x2 QFN or 3x3 mm DFN package
(Picture: Diagram)
Technical Parameters
- Description
- ± 0.1 ºC to ±1 ºC max accuracy 1.8V Supply Digital I²C Temperature Sensors
- Package Type
- DFN6, QFN6
- Package Size (mm)
- 2x2, 3x3
SI7051-A20-IMR Equivalent Parts
For the SI7051-A20-IMR component, you may consider these replacement and alternative parts.
Models | Manufacturer | Package/Case | Description |
---|---|---|---|
SI7050-A20-IM |
SI7051-A20-IMR Related Products
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Shipping & Payment
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- Lead Time
- DHL
- $20.00-$40.00 (0.50 KG)
- 2-5 days
- Fedex
- $20.00-$40.00 (0.50 KG)
- 3-7 days
- UPS
- $20.00-$45.00 (0.50 KG)
- 2-5 days
- TNT
- $25.00-$65.00 (0.50 KG)
- 2-5 days
- EMS
- $25.00-$45.00 (0.50 KG)
- 5-14 days
- REGISTERED AIR MAIL
- $2.00-$3.00 (0.10 KG)
- 7-30 days
Processing Time:Shipping fee depend on different zone and country.
Payment
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- Hand Fee
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- charge US$30.00 banking fee.
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Packing
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Step1: Products
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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.

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.
FAQ:
- Q: How does Jotrin guarantee that SI7051-A20-IMR is the original manufacturer or agent of SILICON LABS?
- We have a professional business development department to strictly test and verify the qualifications of SILICON LABS original manufacturers and agents. All SILICON LABS suppliers must pass the qualification review before they can publish their SI7051-A20-IMR devices; we pay more attention to the channels and quality of SI7051-A20-IMR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of SI7051-A20-IMR chips? Including SILICON LABS original factory information, IC Temperature Sensors application, SI7051-A20-IMR pictures?
- You can use Jotrin's intelligent search engine, or filter by sensors ; temperature category, or find it through Silicon Laboratories Inc Information page.
- Q: Are the SILICON LABS's SI7051-A20-IMR price and stock displayed on the platform accurate?
- The SILICON LABS's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for SI7051-A20-IMR, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online. - Q: What forms of payment can I use in Jotrin?
- TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
- Q: How is the shipping arranged and track my package?
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Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days. - Q: What is the process for returns or replacement of SI7051-A20-IMR?
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All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the SI7051A20IMR we delivered, we will accept the replacement or return of the SI7051-A20-IMR only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of SI7051-A20-IMR.
(3)The SI7051-A20-IMR is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy. - Q: How to contact us and get support, such as SI7051-A20-IMR datasheet pdf, Si705 pin diagram?
- Need any After-Sales service, please feel free contact us: sales@jotrin.com
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