TMPSNS-RTD1 Microchip Technology, TMPSNS-RTD1 Datasheet - Page 9

• Manufacturer Part Number: TMPSNS-RTD1
• Description: BOARD EVAL PT100 RTD TEMP SENSOR
• Manufacturer: Microchip Technology

Specifications of TMPSNS-RTD1

• Sensor Type: Temperature
• Interface: USB
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: MCP3301, MCP6S26, PIC18F2550
• Processor To Be Evaluated: MCP6S26, MCP3301, MCP6024, MCP41010, PIC18F2550, TC1071, MCP6002
• Data Bus Width: 12 bit
• Interface Type: USB
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Voltage - Supply: -
• Sensitivity: -
• Sensing Range: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Not applicable / Not applicable

2.0
Note: Unless otherwise indicated, T
Input = CH0 = (0.3V)/G, CH1 to CH7 = 0.3V, R
FIGURE 2-1:
FIGURE 2-2:
FIGURE 2-3:
2003 Microchip Technology Inc.
Note:
18%
16%
14%
12%
10%
22%
20%
18%
16%
14%
12%
10%
22%
20%
18%
16%
14%
12%
10%
8%
6%
4%
2%
0%
8%
6%
4%
2%
0%
8%
6%
4%
2%
0%
TYPICAL PERFORMANCE CURVES
420 Samples
G = +1
420 Samples
G
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
420 Samples
T
A
= -40 to +125°C
+2
Ladder Resistance Drift (%/°C)
DC Gain Error, G = +1.
DC Gain Error, G +2.
Ladder Resistance Drift.
DC Gain Error (%)
DC Gain Error (%)
A
= +25°C, V
L
= 10 k to V
DD
= +5.0V, V
DD
SS
/2, and C
FIGURE 2-4:
FIGURE 2-5:
FIGURE 2-6:
V
= GND, V
DD
= 4.0V.
20%
18%
16%
14%
12%
10%
18%
16%
14%
12%
10%
24%
22%
20%
18%
16%
14%
12%
10%
8%
6%
4%
2%
0%
8%
6%
4%
2%
0%
8%
6%
4%
2%
0%
L
= 60 pF.
360 Samples
V
G = +1
REF
DD
420 Samples
G = +1
T
420 Samples
G
T
A
A
= 4.0 V
= -40 to +125°C
= -40 to +125°C
+2
= V
MCP6S21/2/6/8
SS
, G= +1 V/V,
Input Offset Voltage (µV)
DC Gain Drift (%/°C)
DC Gain Drift, G = +1.
DC Gain Drift (%/°C)
DC Gain Drift, G +2.
Input Offset Voltage,
DS21117A-page 9