Dual Remote/Local Temperature Sensors and

Four-Channel Voltage Monitors

12

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ADC OUTPUT CODE

INPUT

(+12V)

INPUT

INPUT

INPUT

(+2.5V)

LSB weight

57.1mV

23.8mV

15.7mV

11.9mV

64 (

≈ 1/4 scale)

4.343V to 4.400V

1.810V to 1.833V

1.194V to 1.210V

0.905V to 0.917V

65

4.400V to 4.457V

1.833V to 1.857V

1.210V to 1.226V

0.917V to 0.929V

66

4.457V to 4.514V

1.857V to 1.881V

1.226V to 1.242V

0.929V to 0.941V

——

—

—

—

128 (

≈ 1/2 scale)

8.000V to 8.057V

3.333V to 3.357V

2.200V to 2.216V

1.250V to 1.262V

——

—

—

—

198 (

≈ 3/4 scale)

12.000V to 12.057V

5.000V to 5.024V

3.300V to 3.3157V

2.500V to 2.512V

——

—

—

—

210

12.686V to 12.743V

5.286V to 5.310V

3.486V to 3.504V

2.643V to 2.655V

211

12.743V to 12.800V

5.310V to 5.333V

3.504V to 3.521V

2.655V to 2.667V

——

—

—

—

237 (

≈ 5/4 scale)

14.228V to 14.285V

5.929V to 5.952V

3.913V to 3.929V

2.964V to 2.976V

Table 4. Voltage Data Format

ADD0

ADD1

ADDRESS

0

0

0011 0000

0

High-Z

0011 0010

0

1

0011 0100

High-Z

0

0101 0010

High-Z

High-Z

0101 0100

High-Z

1

0101 0110

1

0

1001 1000

1

High-Z

1001 1010

1

1

1001 1100

Table 5. Address Map (ADD[1:0])