Cirrus Logic CS4339 - Manual (Page 6)

6
CS4334/5/8/9
ANALOG CHARACTERISTICS
(Full-Scale Output Sine Wave, 997 Hz; Test load R
L
= 10 k
, C
L
= 10 pF (see Figure 2 ). Fs for Base-Rate Mode =
48 kHz, Measurement Bandwidth 10 Hz to 20 kHz, unless otherwise specified; Fs for High-Rate Mode = 96 kHz,
Measurement Bandwidth 10 Hz to 40 kHz, unless otherwise specified.)
Notes:
1. One LSB of triangular PDF dither added to data.
Parameter
Base-Rate Mode High-Rate Mode
Symbol Min Typ Max Min Typ Max Unit
Dynamic Performance for CS4334/5/8/9-KSZ, -KZSR
Dynamic Range (Note 1)
18 to 24-Bit
unweighted
A-Weighted
16-Bit unweighted
A-Weighted
88
91
86
89 93
96
91
94 -
-
-
- -
91
-
89
90
96
88
94 -
-
-
- dB
dB
dB
dB
Total Harmonic Distortion + Noise (Note 1)
18 to 24-Bit 0 dB
-20 dB
-60 dB
16-Bit 0 dB
-20 dB
-60 dB
THD+N
-
-
-
-
-
- -88
-73
-33
-86
-71
-31 -83
-68
-28
-81
-66
-26 -
-
-
-
-
- -88
-70
-30
-86
-68
-28 -83
-65
-25
-81
-63
-23 dB
dB
dB
dB
dB
dB
Interchannel Isolation (1 kHz) - 94 - - 95 - dB
Dynamic Performance for CS4334/5/8/9-DSZ, -DSZR
Dynamic Range (Note 1)
18 to 24-Bit
unweighted
A-Weighted
16-Bit unweighted
A-Weighted
85
88
83
86 93
96
91
94 -
-
-
- -
88
-
86
90
96
88
94 -
-
-
- dB
dB
dB
dB
Total Harmonic Distortion + Noise (Note 1)
18 to 24-Bit 0 dB
-20 dB
-60 dB
16-Bit 0 dB
-20 dB
-60 dB
THD+N
-
-
-
-
-
- -88
-73
-33
-86
-71
-31 -82
-65
-25
-70
-63
-23 -
-
-
-
-
- -88
-70
-30
-86
-68
-28 -82
-62
-22
-80
-60
-20 dB
dB
dB
dB
dB
dB
Interchannel Isolation (1 kHz) - 94 - - 95 - dB