Datasheet

PCM3008
SLAS332 – APRIL 2001
17
www.ti.com
TYPICAL CHARACTERISTICS
DAC
–92
–90
–88
–86
–84
–82
2 2.5 3 3.5 4
TOTAL HARMONIC DISTORTION PLUS NOISE AT 0 dB
vs
SUPPLY VOLTAGE
V
CC
– Supply Voltage – V
THD+N – Total Harmonic Distortion Plus Noise at 0 dB – dB
Figure 16 Figure 17
86
88
90
92
94
96
2 2.5 3 3.5 4
SNR
Dynamic Range
Dynamic Range And SNR – dB
DYNAMIC RANGE AND SNR
vs
SUPPLY VOLTAGE
V
CC
– Supply Voltage – V
–92
–90
–88
–86
–84
–82
30 35 40 45 50
TOTAL HARMONIC DISTORTION PLUS NOISE AT 0 dB
vs
SAMPLING FREQUENCY
f
s
– Sampling Frequency – kHz
THD+N – Total Harmonic Distortion Plus Noise at 0 dB – dB
Figure 18 Figure 19
86
88
90
92
94
96
30 35 40 45 50
f
s
– Sampling Frequency – kHz
Dynamic Range And SNR – dB
DYNAMIC RANGE AND SNR
vs
SAMPLING FREQUENCY
SNR
Dynamic Range