CS43L43 View Datasheet(PDF) - Cirrus Logic
Part Name
Description
MFG CO.
'CS43L43' PDF : 36 Pages View PDF
CS43L43
6.0 CHARACTERISTICS AND SPECIFICATIONS
ANALOG CHARACTERISTICS (CS43L43-KZ, KZZ) (Test conditions (unless otherwise
specified): Input test signal is a 997 Hz sine wave at 0 dBFS; measurement bandwidth is 10 Hz to 20 kHz; test load
RL = 16Ω, CL = 10 pF (see Figure 10). Typical performance characteristics are derived from measurements taken
at TA = 25°C, VL = VA_HP = VA = 3.0V and 1.8V. Min/Max performance characteristics are guaranteed over the
specified operating temperature and voltages.)
Single-Speed Mode
Dynamic Range
18 to 24-Bit
Parameter
16-Bit
Total Harmonic Distortion + Noise
18 to 24-Bit
16-Bit
Double-Speed Mode
Dynamic Range
18 to 24-Bit
16-Bit
Total Harmonic Distortion + Noise
18 to 24-Bit
16-Bit
VA = 3.0V
VA = 1.8V
Min Typ Max Min Typ Max
Fs = 48kHz
(Note 1)
unweighted 88 91
- 85 88
-
A-Weighted 90 93
- 88 91
-
unweighted -
89
--
86
-
A-Weighted -
91
--
89
-
(Note 1)
0 dB -
-20 dB -
-60 dB -
0 dB -
-20 dB -
-60 dB -
-76 -71 -
-71
-
-
-31
-
-
-74
-
-
-69
-
-
-29
-
-
-82 -77
-68
-
-28
-
-80
-
-66
-
-26
-
Fs = 96kHz
(Note 1)
unweighted 88 92
- 85 89
-
A-Weighted 90 94
- 88 92
-
unweighted -
90
--
87
-
A-Weighted -
92
--
90
-
(Note 1)
0 dB -
-20 dB -
-60 dB -
0 dB -
-20 dB -
-60 dB -
-73 -68 -
-72
-
-
-32
-
-
-71
-
-
-70
-
-
-30
-
-
-85 -80
-69
-
-29
-
-83
-
-67
-
-27
-
Unit
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
DS479PP3
25
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