You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

Product may not be an exact match for your search

You previously purchased this product. View in Order History

 
 

ANALOG DEVICES DS18B20+

Temperature Sensor IC, Digital, ± 0.5°C, -55 °C, +125 °C, TO-92, 3 Pins

ANALOG DEVICES DS18B20+
×

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
DS18B20+
Order Code:
2515553
  • Enter your custom part number in the textbox above
  • Maximum Part Numbers added.
    Delete older entries to add more.

Part Number Saved

Part Number Saved

Product Range
Digital Thermometer
Technical Datasheet:
DS18B20+   Datasheet
ECAD / MCAD
Supply Frame Models Link
See all Technical Docs

Product Range Selector (Digital Thermometer)

See all from this product range

Product Overview

The DS18B20+ is a programmable resolution 1-wire digital thermometer in 3 pin TO-92 package. This digital thermometer provides 9bit to 12bit celsius temperature measurements and has an alarm function with non-volatile user programmable upper and lower trigger points. The DS18B20 communicates over a 1-wire bus that by definition requires only one data line (and ground) for communication with central microprocessor. In addition, the device can derive power directly from data line (parasite power) by eliminating need for an external power supply. Each DS18B20 has a unique 64bit serial code stored in on-board ROM which allows multiple DS18B20 devices to function on the same 1-wire bus. Thus, it is simple to use one microprocessor to control many DS18B20 devices distributed over a large area. Applications that can benefit from this feature include HVAC environmental controls, temperature monitoring systems inside buildings, equipment or machinery, process monitoring and control systems.
  • Supply voltage range from 3V to 5.5V
  • Measures temperatures from -55°C to 125°C (-67°F to +257°F)
  • ±0.5°C accuracy from -10°C to +85°C temperature range
  • No external components required
  • Parasitic power mode requires only 2 pins for operation (DQ and GND)
  • Simplifies distributed temperature sensing applications with multidrop capability
  • Reduce component count with integrated temperature sensor and EEPROM
  • Standby current of 750nA and active current of 1mA at VDD = 5V
  • Alarm search command identifies and addresses devices whose temperature is outside programmed limits

Applications

Sensing & Instrumentation, Consumer Electronics, Industrial, Medical

Product Information

Want to see similar products? Simply select your required attributes below and hit the button ×


:
Digital

:
± 0.5°C

:
-55°C

:
+125°C

:
TO-92

:
3Pins

:
3V

:
5.5V

:
Digital Thermometer

:
-

:
MSL 1 - Unlimited

Find similar products Choose and modify the attributes above to find similar products.

Technical Documents (3)

13,005 In stock Need more?

85 SG stock available for 1-2 business days delivery
12,920 UK stock available for 3-4 business days delivery

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice

RM30.55

Pricing is unavailable. Please contact customer services.

Price for:
Each
Multiple: 1 Minimum: 1
  • 1+
  • 10+
  • 25+
  • 100+
  • 250+
  • 500+
  • 2000+
Quantity Price Your Price
 
 
1+ RM30.55
Promotional price
Contract Price
Web only price
Web only contract price
 
10+ RM23.17
Promotional price
Contract Price
Web only price
Web only contract price
 
25+ RM21.70
Promotional price
Contract Price
Web only price
Web only contract price
 
100+ RM20.23
Promotional price
Contract Price
Web only price
Web only contract price
 
250+ RM19.95
Promotional price
Contract Price
Web only price
Web only contract price
 
500+ RM18.97
Promotional price
Contract Price
Web only price
Web only contract price
 
2000+ RM17.84
Promotional price
Contract Price
Web only price
Web only contract price
 
Quantity Price Your Price
 
 

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Add to Basket Pre-Order
Add
Restricted Item
Enter Your Line Note
Total Price:
Total Price: ( )
Total Price: --