G-NICO-001

Ni1000SOT
Temperature Sensor
SENSOR SOLUTIONS ///Ni1000SOT
10/2015
Page 7
APPLICATION NOTE 2
Analogue Interface Circuit for high accuracy measurement
The following circuitry utilizes the output of a bridge circuitry which is amplified in order to improve the
measurement resolution. By bridging RNI with an optional 3.65kOhm resistor this circuitry can be linearized.
Example of analog interface circuit for high accuracy measurement using Ni1000SOT sensor
The output voltage will be calculated by the following equation:
UNI = RNI/(R1+RNI)∙VCC∙[1+R4∙(1/R2+1/R3)]–R4/R2∙VCC
Output voltage characteristics with VCC = 3.3V
Ni1000SOT
Temperature Sensor
SENSOR SOLUTIONS ///Ni1000SOT
10/2015
Page 8
ORDER INFORMATION
Please order this product using following:
Part Number
Part Description
G-NICO-001
Ni1000SOT
DEFINITIONS AND DISCLAIMERS
Application information Applications that are described herein for any of these products are for
illustrative purpose only. MEAS Deutschland GmbH makes no representation or warranty that such
applications will be suitable for the specified use without further testing or modification.
Life support applications These products are not designed for use in life support appliances,
devices, or systems where malfunctions of these products can reasonably be expected to result in
personal injury.
MEAS Deutschland GmbH customers using or selling this product for use in such applications do so
at their own risk and agree to fully indemnify MEAS Deutschland GmbH for any damages resulting
from such improper use or sale.
TE.com/sensorsolutions
Measurement Specialties, Inc., a TE Connectivity company.
Measurement Specialties, TE Connectivity, TE Connectivity (logo) and EVERY CONNECTION COUNTS are trademarks. All other logos, products and/or company names referred to
herein might be trademarks of their respective owners.
The information given herein, including drawings, illustrations and schematics which are intended for illustration purposes only, is believed to be reliable. However, TE Connectivity makes
no warranties as to its accuracy or completeness and disclaims any liability in connection with its use. TE Connectivity‘s obligations shall only be as set forth in TE Connectivity‘s Standard
Terms and Conditions of Sale for this product and in no case will TE Connectivity be liable for any incidental, indirect or consequential damages arising out of the sale, resale, use or
misuse of the product. Users of TE Connectivity products should make their own evaluation to determine the suitability of each such product for the specific application.
© 2015 TE Connectivity Ltd. family of companies All Rights Reserved.
NORTH AMERICA
Measurement Specialties, Inc.,
a TE Connectivity Company
910 Turnpike Road
Shrewsbury, MA 01545
United States
Phone: +1-508-842-0516
Fax: +1-508-842-0342
Email: temperature.sales.amer@meas-
spec.com
Web: www.meas-spec.com
EUROPE
Measurement Specialties (Europe), Ltd.,
a TE Connectivity Company
Deutschland GmbH
Hauert 13
D-44227 Dortmund
Germany
Phone: +49-(0)231-9740-0
Fax: +49-(0)231-9740-20
Email: info.de@meas-spec.com
Web: www.meas-spec.com
ASIA
Measurement Specialties (China), Ltd.,
a TE Connectivity Company
No. 26 Langshan Road
Shenzhen High-Tech Park (North)
Nanshan District, Shenzhen 518057
China
Tel: +86 755 3330 5088
Fax: +86 755 3330 5099
Email: temperature.sales.asia@meas-
spec.com
Web: www.meas-spec.com

G-NICO-001

Mfr. #:
Manufacturer:
TE Connectivity / Measurement Specialties
Description:
Board Mount Temperature Sensors TEMP SENSOR RTD 1K¦ SOT23
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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