Home  >  Instrument Parts & Accessories

2011 PROMOTION ! Large Stock DS18B20 Programmable Resolution 1-Wire Digital Thermometer ICs,Electronic IC Component - electronic component

Electronics Component:, 1.Supply Ability: 10000 Piece/Piece per week., 2.Minimum Order: 10009Piece/Pieces., 3.MF58.PSB. DS18b - more info check here: http://www.buymeasuringtools.com/2011-PROMOTION-Large-Stock-DS18B20-Programmable-Resolution-1-Wire-Digital-Thermometer-ICs-Electronic-IC-Component-10245584/

Quick Brief

Place of Origin: Guangdong China (Mainland) Brand Name: electronic component Model Number: electronic component color: black/white electronic component: electronic component FACTORY: NEWLY ISO Electronic component: Electronic component engineers: 15

Product Features:

Electronics Component:

1.Supply Ability: 10000 Piece/Piece per week.

2.Minimum Order: 10009Piece/Pieces.

3.MF58.PSB. DS18b

Business Terms:

Port: FOB Guangzhou

Minimum Order Quantity: 100 Piece/Pieces large stock

Supply Ability: 100000 Piece/Pieces per Day fast delivery

Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,paypal

Contact Supplier
2011 PROMOTION ! Large Stock DS18B20 Programmable Resolution 1-Wire Digital Thermometer ICs,Electronic IC Component
Share to: Facebook Twitter LinkedIn Google+

Product Packagings & Delivery Terms:

Packaging Detail: 100 pcs/bag

Delivery Detail: 30%deposit in advance, the remaining 70%before delivery goods

Specifications and Product Details:

Electronic Component :

1. Unique 1-Wire interface requires only one port

pin for communication.

2. Multidrop capability simplifies distributed temperature sensing applications.

3. Requires no external components .

4. Can be powered from data line. Power supply range is 3.0 V to 5.5 V .

5. Zero standby power required.

6. Measures temperatures from -55°C to

+125°C. Fahrenheit equivalent is -67°F to

+257°F.

7. ±0.5°C accuracy from -10°C to +85°C.

8. Thermometer resolution is programmable from 9 to 12 bits .

9. Converts 12-bit temperature to digital word in

750 ms (max).

10. User-definable, nonvolatile temperature alarm

settings DS18B20Z.

11. Alarm search command identifies and 8-Pin SOIC (150 mil )

addresses devices whose temperature is outside of programmed limits (temperature PIN DESCRIPTION alarm condition).

12. Applications include thermostatic controls, DQ - Data In/Out

industrial systems, consumer products, VDD - Power Supply Voltage

thermometers, or any thermally sensitive NC - No Connect system.

The DS18B20 Digital Thermometer provides 9 to 12-bit (configurable) temperature readings which indicate the temperature of the device. Information is sent to/from the DS18B20 over a 1-Wire interface, so that only one wire (and ground) needs to be connected from a central microprocessor to a DS18B20. Power for reading, writing, and performing temperature conversions can be derived from the data line itself with no need for an external power source.

Because each DS18B20 contains a unique silicon serial number, multiple DS18B20s can exist on the

same 1-Wire bus. This allows for placing temperature sensors in many different places. Applications

where this feature is useful include HVAC environmental controls, sensing temperatures inside buildings,equipment or machinery, and process monitoring and control.

2011 PROMOTION ! Large Stock DS18B20 Programmable Resolution 1-Wire Digital Thermometer ICs,Electronic IC Component suppliers    2011 PROMOTION ! Large Stock DS18B20 Programmable Resolution 1-Wire Digital Thermometer ICs,Electronic IC Component manufacturers