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SBAS280E − JUNE 2003 − REVISED MAY 2007

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16

TYPICAL CHARACTERISTICS (continued)

All specifications at TA = 25°C, AVDD = 5V, DVDD = IOVDD = 3V, fCLK = 40MHz, External VREF = +3V, VCM = 2.0V, and RBIAS = 37kΩ,

unless otherwise noted.

INTEGRAL NONLINEARITY

−100k −80k −60k −40k −20k

20k

40k 60k

80k 100k

0

Output Code (LSB)

4

3

2

1

0

−1

−2

−3

−4

f

DIFFERENTIAL NONLINEARITY

−100k −80k −60k −40k −20k

20k

40k 60k

80k 100k

0

Output Code (LSB)

0.5

0.4

0.3

0.2

0.1

0

−0.1

−0.2

−0.3

−0.4

−0.5

f