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7.5 Programming

7.5.1 Temperature Data Format

Remote Temperature data is represented by an 12-bit, two's complement word with an LSB (Least Significant

Bit) equal to 0.0625°C.

Table 7-1. Remote Temperature Data Format

TEMPERATURE

DIGITAL OUTPUT

BINARY

HEX

-127.875°C

1000 0000 0010 0000

8020

−25.750°C

1110 0110 0100 0000

E640

−2.250°C

1111 1101 1100 0000

FDC0

−1.125°C

1111 1110 1110 0000

FEE0

0°C

0000 0000 0000 0000

0000

1.125°C

0000 0001 0010 0000

0120

2.250°C

0000 0010 0100 0000

0240

25.750°C

0001 1001 1100 0000

19C0

127.875°C

0111 1111 1110 0000

7FE0

Local Temperature data is represented by an 8-bit, two's complement word with an LSB (Least Significant Bit)

equal to 1°C.

Table 7-2. Local Temperature Data Format

TEMPERATURE

DIGITAL OUTPUT

BINARY

HEX

-128°C

1000 0000

−25°C

1110 0110

−2°C

1111 1101

−1°C

1111 1110

0°C

0000 0000

1°C

0000 0001

2°C

0000 0101

25°C

0001 1001

127°C

0111 1111

Refer to the How to Read and Interpret Digital Temperature Sensor Output Data application note for more

information about data encoding.

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