TC1047VNBTR Microchip Technology, TC1047VNBTR Datasheet - Page 4

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TC1047VNBTR

Manufacturer Part Number
TC1047VNBTR
Description
IC TEMP-VOLT CONV PREC SOT-23B
Manufacturer
Microchip Technology

Specifications of TC1047VNBTR

Sensing Temperature
-40°C ~ 125°C
Output Type
Voltage
Voltage - Supply
2.7 V ~ 4.4 V
Accuracy
±0.5°C
Package / Case
TO-236-3, SC-59, SOT-23-3
Ic Output Type
Voltage
Sensing Accuracy Range
± 2°C
Supply Current
35µA
Supply Voltage Range
2.7V To 4.4V
Sensor Case Style
SOT-23
No. Of Pins
3
Termination Type
SMD
Full Temp Accuracy
3 C
Supply Voltage (max)
4.4 V
Supply Voltage (min)
2.7 V
Description/function
High Precision 10 mV/deg C Voltage Output
Gain
10 mV / C
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Filter Terminals
SMD
Rohs Compliant
Yes
Temperature Sensing Range
-40°C To +125°C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
Q862284
TC1047VNB
TC1047VNB
TC1047VNBTRTR

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Company
Part Number
Manufacturer
Quantity
Price
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Part Number:
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Manufacturer:
Microchi
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TC1047/TC1047A
3.0
The TC1047 and TC1047A have an output voltage that
varies linearly with temperature in degrees Celsius.
Figure 3-1 shows a plot of the output voltage versus
temperature for the TC1047 and TC1047A. The
temperature slope is fixed at 10mV/°C, and the output
voltage at 0°C is 500mV.
FIGURE 3-1:
DS21498B-page 4
DETAILED DESCRIPTION
OUTPUT VOLTAGE VS. TEMPERATURE
1.75
1.5
1.3
1.1
0.9
0.7
0.5
1.7
0.3
0.1
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 120
V
OUT
= (10mV/˚C) CTemperature ˚C) + 500mV
TEMPERATURE (°C)
©
2002 Microchip Technology Inc.
125

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