TMP17FS Analog Devices Inc, TMP17FS Datasheet
TMP17FS
Specifications of TMP17FS
Available stocks
Related parts for TMP17FS
TMP17FS Summary of contents
Page 1
...
Page 2
... Over Rated Temperature Note 150 C for 500 Hrs V– +373 +423 +100 +150 Model +200 +300 TMP17FS 2.5 C +212 273.15 TMP17GS 3.5 C –2– ≤ 105 C, unless otherwise noted.) Min Typ Max ± 2.5 ± 3.5 ± 3.5 ± 4.5 0.5 0.3 0 ...
Page 3
... –1 – –3 –4 –5 –6 –50 – TEMPERATURE – C TPC 1. Accuracy vs. Temperature 100 TIME – sec TPC 2. Thermal Response in Stirred Oil Bath 60 TRANSITION FROM BATH TO FORCED SOIC PACKAGE SOLDERED TO 0.5“ 0.3” Cu PCB 100 200 300 AIR VELOCITY – FPM TPC 3 ...
Page 4
... Factory trimming of the scale factor to 1 µA/K is accomplished at the wafer level by adjusting the TMP17’s temperature reading so it corresponds to the actual temperature. During laser trim- ming, the temperature within a few degrees and is powered supply. The device is then packaged and automatically temperature tested to specification. ...
Page 5
... In the first case, a rise in the IC junction temperature above the ambient temperature is a function of two variables: the power consumption level of the circuit and the thermal resistance between the chip and the ambient environment ( error in ° ...
Page 6
... G2 offset adjustment shown simply references the TMP17 to C. Note that the TC of the reference and the resistors are the primary contributors to error. Temperature rejection can be easily achieved using the above technique. Although the TMP17 offers a noise immune current output not compatible with process control/industrial automation current loop standards. Figure example of a temperature to 4– ...
Page 7
... LOW. –15V To convert the TMP17 output to °C or °F, a single inexpensive reference and op amp can be used as shown in Figure 15. Although this circuit is similar to the two temperature trim circuit shown V OUT in Figure 5, there are two important differences. First, the gain 10k resistor is fixed, alleviating the need for an elevated temperature trim ...
Page 8
TMP17 0.25 (0.0098) 0.10 (0.0040) COPLANARITY CONTROLLING DIMENSIONS ARE IN MILLIMETERS; INCH DIMENSIONS (IN PARENTHESES) ARE ROUNDED-OFF MILLIMETER EQUIVALENTS FOR REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN Revision History Location 1/03—Data Sheet changed from REV ...