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ADI DS1821C+
Temperature Sensor Digital, Local -55°C ~ 125°C 8 b TO-92-3
Brands: Analog Devices, Inc
Mfr.Part #: DS1821C+
Datasheet: DS1821C+ Datasheet (PDF)
Package/Case: TO-92
Product Type: Temperature Sensors
DS1821C+ General Description
Temperature Sensor Digital, Local -55°C ~ 125°C 8 b TO-92-3
Features
- Measures temperature over a range of -55°C to +125°C
- High accuracy of ±0.5°C over the entire temperature range
- Digital output in either a 9-bit or 12-bit format
- Can be programmed to operate in either thermostat or temperature logger mode
- Supports a variety of temperature sensors, including diodes, RTDs, and thermistors
- Low power consumption of only 500 µA (max) in normal operation
- Can be operated using a single supply voltage from 2.7V to 5.5V
Application
- Temperature monitoring and control in HVAC systems
- Temperature sensing and control in refrigerators and freezers
- Temperature monitoring in industrial and laboratory equipment
- Temperature logging in transportation and storage applications
- Temperature sensing and control in medical devices
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | Analog Devices Inc. | Product Category: | Thermostats |
| RoHS: | Details | Accuracy: | +/- 1 C |
| Temperature Range: | - 55 C to + 125 C | Current Rating: | 500 uA |
| Voltage Rating: | 5.5 VDC | Product: | Digital Thermostats |
| Brand: | Analog Devices / Maxim Integrated | Packaging: | Tube |
| Product Type: | Thermostats | Series: | DS1821 |
| Factory Pack Quantity: | 500 | Subcategory: | Sensors |
| Part # Aliases: | DS1821C 90-1821C+000 |
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.
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.
Equivalent Parts
For the DS1821C+ component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : DS18S20+
Brands :
Package : TO-92
Description : Temperature Sensor IC, Digital, ± 0.5°C, -55 °C, +125 °C, TO-92, 3 Pins
Part Number : DS18B20+
Brands :
Package : TO-92
Description : Programmable Resolution 1-Wire Digital Thermometer
Part Number : DS18B20U+
Brands :
Package : SOP8
Description : Temperature Sensor IC, Digital, ± 0.5°C, -55 °C, +125 °C, MSOP, 8 Pins
Part Number : DS18B20Z+
Brands :
Package : SOIC-8
Description : Programmable Resolution 1-Wire Digital Thermometer,Board Mount Temperature Sensors IC THERM MICROLAN PROG-RES
Part Number : DS18B20ZTR+
Brands :
Package :
Description :
Part points
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The DS1821C+ is a temperature sensor chip made by Maxim Integrated. It can measure and report the temperature with high accuracy using a digital output. It includes a non-volatile memory for storing temperature data, and it also has programmable temperature trip points with integrated event recording. The DS1821C+ is commonly used in applications that require temperature monitoring, control, and logging.
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Pinout
The DS1821C+ has a 20-pin count and is a temperature sensor with programmable resolution. It has a 1-Wire interface and is ideal for applications that require precise temperature monitoring and control. -
Manufacturer
The DS1821C+ is manufactured by Maxim Integrated, an American company that designs, develops, and manufactures integrated circuits. It specializes in analog and mixed-signal integrated circuits used in a wide range of applications, including automotive, communications, consumer, industrial, and medical industries. -
Application Field
The DS1821C+ is commonly used in applications that require precise temperature measurements, such as industrial control systems, HVAC systems, data loggers, and medical devices. It can provide accurate temperature readings and supports communication protocols like I2C and SMBus, making it suitable for various monitoring and control applications. -
Package
The DS1821C+ chip is available in an SOIC (Small Outline Integrated Circuit) package type, with a 16-pin form and a compact size.
Datasheet PDF
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Could be better, but it serves its purpose.