ROHM BH1900NUX-TR, Temperature Sensor -30 → +95 °C ±3°C Serial-2 Wire, 8-Pin VSON

  • RS Stock No. 185-1270
  • Mfr. Part No. BH1900NUX-TR
  • Manufacturer ROHM
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The BH1900NUX is a digital temperature sensor IC equipped with a two-wire serial interface. It’s small package, so it can be placed near the component which temperature is measured. This device has 3 address pins and it allows to connect 8 devices on one bus.

Digital Output: Two-wire Serial Interface
8 Addresses
Thermostat Mode
Small package

Attribute Value
Sensor Function Temperature
Output Type Digital
Interface Type Serial-2 Wire
Accuracy ±3°C
Mounting Type Surface Mount
Pin Count 8
Operating Temperature Range -30 → +95 °C
Minimum Operating Temperature -30 °C
Maximum Operating Temperature +95 °C
Minimum Operating Supply Voltage 2.7 V
Maximum Operating Supply Voltage 3.6 V
Package Type VSON
Length 3mm
Height 0.58mm
Width 2mm
Resolution 0.62 °C
Dimensions 3 x 2 x 0.58mm
On back order for despatch 03/02/2021, delivery within 5 working days from despatch date.
Price (ex. GST) Each (On a Reel of 4000)
Was $1.844
$ 0.976
(exc. GST)
$ 1.122
(inc. GST)
Per unit
Per Reel*
4000 +
*price indicative