TYPICAL PERFORMANCE CURVES
At T
A
= +25°C, +V
CC
= +V
DD
= +5V, fs = 44.1kHz, and 16-bit input data, SYSCLK = 384fs, unless otherwise noted.
DYNAMIC PERFORMANCE
THD+N vs V
CC
, V
DD
f
IN
= 1kHz, 384f
S
–84
–30
DYNAMIC RANGE vs INPUT DATA
f
IN
= 1kHz
100
–88
–34
Dynamic Range (dB)
THD+N at FS (dB)
–60dB
THD+N at –60dB (dB)
–86
98
256f
S
96
384f
S
94
–90
–92
0dB
–94
3.0
3.5
4.0
4.5
5.0
5.5
V
CC
, V
DD
(V)
–38
92
90
16-Bit
Input Data
18-Bit
THD+N vs TEMPERATURE
f
IN
= 1kHz, 384f
S
–84
–30
–84
THD+N vs INPUT DATA
f
IN
= 1kHz, FS (0dB)
THD+N at –60dB (dB)
–86
THD+N at FS (dB)
–86
–88
–60dB
–90
–34
THD+N (dB)
–88
384f
S
–90
–92
0dB
–90
–25
–38
–92
256f
S
–94
0
25
50
75
85
100
16-Bit
Input Data
18-Bit
Temperature (°C)
DYNAMIC RANGE AND SNR vs V
CC
, V
DD
f
IN
= 1kHz, 384f
S
100
SNR
98
96
(dB)
94
Dynamic
Range
92
90
3.0
3.5
4.0
V
CC
, V
DD
4.5
5.0
5.5
®
PCM1717
4
BURR-BROWN [ BURR-BROWN CORPORATION ]
