Datasheet
SLAS345 − DECEMBER 2001
7
www.ti.com
TYPICAL CHARACTERISTICS
−160
−140
−120
−100
−80
−60
−40
−20
0
010 3040 6070 90
Magnitude − dB
FFT
f
i
− Input Frequency − kHz
f
i
= 15 kHz,
V
DD
= V
REF
= 5 V,
200 KSPS
20 50 80 100
Figure 1
−160
−140
−120
−100
−80
−60
−40
−20
0
010 3040 6070 90
Magnitude − dB
FFT
f
i
− Input Frequency − kHz
f
i
= 1.5 kHz,
V
DD
= V
REF
= 5 V,
200 KSPS
20 50 80 100
Figure 2
−1.5
−1
−0.5
0
0.5
1
1.5
0 5000 10000 15000
DNL − Differential Nonlinearity − LSB
Code
DIFFERENTIAL NONLINEARITY
Figure 3