Home | Specials | Sales | Services | Contact Cart | Order Info | Downloads | MicroX | Search | Links | About
Please note, this is our OLD SITE!!!! It should be used for reference only!
To purchase product, please go to our new site at www.modtronix.com!
Products
Netcruzer Boards
PIC MicroX Boards
Presto Boards
LCD Displays
Serial LCD Displays
1-Wire
CAN Bus
Ethernet
RS232
RS485 & RS422
USB
I/O Modules
Batteries & Chargers
Components
• Buzzers
• Crystals
• EEPROMs
• FLASH
• I/O Expander
• LEDs
• Line Drivers
• Microcontrollers
• RAM
• Relays
• RTCs
• Temp. Sensors
Connectors
Hardware
Microcontrollers
Terminal Blocks
PIC Programmers
Clearance Sale
Archive
Currencies
Shopping Cart more
0 items
Notifications more
NotificationsNotify me of updates to DS18B20+
Bestsellers
01.LM35-DZ
02.DS18B20+
03.LM19-CIZ
DS18B20+ US$3.95

The DS18B20 Digital Thermometer provides 9 to 12–bit centigrade temperature measurements and has an alarm function with nonvolatile 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 a central microprocessor. It has an operating temperature range of –55?C to +125?C and is accurate to ?0.5?C over the range of –10?C to +85?C. In addition, the DS18B20 can derive power directly from the data line ("parasite power"), eliminating the need for an external power supply.

Each DS18B20 has a unique 64-bit serial code, which allows multiple DS18B20s to function on the same 1–wire bus; thus, it is simple to use one microprocessor to control many DS18B20s distributed over a large area. Applications that can benefit from this feature include HVAC environmental controls, temperature monitoring systems inside buildings, equipment or machinery, and process monitoring and control systems.

It can be used as a replacement for the obsolete DS1820. It can also be used as a replacement for the DS18S20. The DS18S20 has only got 9-bit centigrade temperature measurements, where the DS18B20 supports 9-bit and 12-bit measurements!

Click here for product datasheet in PDF format.

This products is a Padded Letter Shippable product - details and shipping costs. If all products checked out are Padded Letter Shippable products, special low shipping costs apply!
This product was added to our catalog on Monday 14 May, 2007.
Reviews
Please note, this is our OLD SITE!!!! It should be used for reference only!
To purchase product, please go to our new site at www.modtronix.com!
Customers who bought this product also purchased
TB02B-F500-W2
TB02B-F500-W2
TB03B-F500-W2
TB03B-F500-W2
FPAN-2015S-NETUSB
FPAN-2015S-NETUSB
IOR44-42
IOR44-42
SBC66EC
SBC66EC
SBC83IL-1W28
SBC83IL-1W28
 
Please note, this is our OLD SITE!!!! It should be used for reference only!
To purchase product, please go to our new site at www.modtronix.com!