TC72-5.0MUA Microchip Technology, TC72-5.0MUA Datasheet - Page 7

• Manufacturer Part Number: TC72-5.0MUA
• Description: SENSOR THERMAL SPI 5.0V 8MSOP
• Manufacturer: Microchip Technology

Specifications of TC72-5.0MUA

• Function: Temp Monitoring System (Sensor)
• Topology: ADC (Sigma Delta), Register Bank
• Sensor Type: Internal
• Sensing Temperature: -55°C ~ 125°C
• Output Type: SPI™
• Output Alarm: No
• Output Fan: No
• Voltage - Supply: 2.65 V ~ 5.5 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Ic Output Type: Digital
• Sensing Accuracy Range: ± 2°C
• Supply Current: 400µA
• Supply Voltage Range: 2.65V To 5.5V
• Resolution (bits): 10bit
• Sensor Case Style: MSOP
• No. Of Pins: 8
• Full Temp Accuracy: 3 C
• Digital Output - Bus Interface: SPI
• Digital Output - Number Of Bits: 10 bit
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.6 V
• Description/function: High Accuracy 10-bit Serial Output, 4-Wire SPI Interface
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 55 C
• Temperature Sensing Range: -55°C To +125°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: TC72DM-PICTL - BOARD DEMO PICTAIL TC72
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Note: Unless otherwise indicated, all parameters apply at V
FIGURE 2-7:
Accuracy at -55 Degrees C.
FIGURE 2-8:
Accuracy at -40 Degrees C.
FIGURE 2-9:
Accuracy at +25 Degrees C.
2002 Microchip Technology Inc.
50
45
40
35
30
25
20
15
10
60
50
40
30
20
10
60
50
40
30
20
10
5
0
0
0
-2
TC72-X.XMXX
Sample Size = 166
T
TC72-X.XMXX
Sample Size = 166
T
A
A
= -40°C
-1.5
= +25°C
-1
Temperature Error (°C)
Temperature Error (°C)
Temperature Error (°C)
Histogram of Temperature
Histogram of Temperature
Histogram of Temperature
-0.5
0
0.5
TC72-X.XMXX
Sample Size = 166
T
A
= -55°C
1
1.5
2
DD
= 2.65V to 5.5V, T
FIGURE 2-10:
Accuracy at +65 Degrees C.
FIGURE 2-11:
Accuracy at +85 Degrees C.
FIGURE 2-12:
Accuracy at +125 Degrees C.
40
35
30
25
20
15
10
60
50
40
30
20
10
50
45
40
35
30
25
20
15
10
5
0
0
5
0
-2
-1.5
A
= -55°C to +125°C.
-1
Temperature Error (°C)
Temperature Error (°C)
Temperature Error (°C)
Histogram of Temperature
Histogram of Temperature
Histogram of Temperature
-0.5
0
TC72-X.XMXX
Sample Size = 166
T
TC72-X.XMXX
Sample Size = 166
T
TC72-X.XMXX
Sample Size = 166
T
0.5
A
A
A
= +85°C
= +65°C
= +125°C
DS21743A-page 7
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TC72
1.5
2