0.05

0.04

0.03

0.02

0.01

0

0.01

0.02

0.03

0.04

-

-

-

-

-40

-20

0

20

40

60

80

100

120

140

Temperature(°C)

FS= 0.512V

±

FS= 0.256V

±

FS= 1.024V, 2.048V,

4.096V ,and 6.144V

±

±

±

±

(1)

(1)

0.15

0.10

0.05

0

0.05

0.10

0.15

-

-

-

2.0

2.5

3.0

3.5

4.0

4.5

5.0

5.5

SupplyVoltage(V)

FS= 256mV

±

FS= 2.048V

±

150

100

50

0

50

100

150

200

250

300

-

-

-

-

-

-

-40

-20

0

20

40

60

80

100

120

140

Temperature( C)

°

VDD=2V

FS= 4.096V

±

(1)

FS= 2.048V

±

FS= 1.024V

±

FS= 0.512V

±

VDD=5V

60

50

40

30

20

10

0

10

20

-

-

-

40

-

20

0

20

40

60

80

100

120

140

Temperature(°C)

VDD =3V

VDD =2V

VDD =5V

VDD =4V

300

250

200

150

100

50

0

-

40

-

20

0

20

40

60

80

100

120

140

Temperature(°C)

VDD =5V

VDD =2V

VDD =3.3V

5.0

4.5

4.0

3.5

3.0

2.5

2.0

1.5

1.0

0.5

0

-40

-20

0

20

40

60

80

100

120

140

Temperature(°C)

VDD =5V

VDD =2V

VDD =3.3V

ADS1115-Q1

www.ti.com

SBAS563B – DECEMBER 2011 – REVISED DECEMBER 2015

6.7 Typical Characteristics

Figure 2. Operating Current vs Temperature

Figure 3. Shutdown Current vs Temperature

Figure 4. Single-Ended Offset Error vs Temperature

Figure 5. Differential Offset vs Temperature

Figure 6. Gain Error vs Temperature

(1)

This parameter expresses the full-scale range of the ADC scaling. In no event should more than VDD + 0.3 V be applied to this device.

Copyright © 2011–2015, Texas Instruments Incorporated

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