CS4223-BS Cirrus Logic Inc, CS4223-BS Datasheet - Page 7

• Manufacturer Part Number: CS4223-BS
• Description: Audio CODECs 24-Bit 105dB Ster Cod w/o Vol. Con.
• Manufacturer: Cirrus Logic Inc

Specifications of CS4223-BS

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ANALOG CHARACTERISTICS (CONTINUED)
Notes: 7. The passband and stopband edges scale with frequency. For input word rates, Fs, other than 48 kHz,
DS290F1
Analog Output Characteristics - Minimum Attenuation, 10 kΩ, 100 pF load; unless otherwise specified.
Signal-to-Noise, Idle-Channel Noise
(CS4224 only)
Dynamic Range DAC not muted, A-weighted
Total Harmonic Distortion
Total Harmonic Distortion + Noise
Interchannel Isolation
Interchannel Gain Mismatch
Attenuation Step Size
Programmable Output Attenuation Span
Differential Offset Voltage
Common Mode Output Voltage
Full Scale Output Voltage
Gain Drift
Out-of-Band Energy
Analog Output Load
Combined Digital and Analog Filter Characteristics
Frequency Response10 Hz to 20 kHz
Deviation from Linear Phase
Passband: to 0.01 dB corner (Notes 7 and 8)
Passband Ripple
Stopband
Stopband Attenuation
Group Delay (Fs = Input Sample Rate)
Power Supply
Power Supply Current
Power Supply Rejection Ratio
8. Digital filter characteristics.
9. Measurement bandwidth is 10 Hz to 3 Fs.
the 0.01 dB passband edge is 0.4535x Fs and the stopband edge is 0.5465x Fs.
Parameter
DAC not muted, unweighted
DAC muted, A-weighted
Total Power Down
Fs/2 to 2 Fs
(Notes 7 and 8)
Capacitance
Resistance
All Outputs
(Note 8)
(Note 9)
(1 kHz)
1 kHz
Right
Left
VD
VA
VL
Symbol
THD+N
t
THD
t
gd_R
gd_L
0.35
26.2
Min
102
100
110
1.8
97
10
70
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
CS4223/4 - KS
0.0014
26/Fs
27/Fs
113.5
±0.1
±0.5
Typ
105
102
±10
100
110
-97
2.4
-60
0.5
1.9
0.4
90
46
65
9
3
-
-
-
-
-
-
-
±0.01
Max
0.65
21.8
100
-92
0.1
2.0
60
20
5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
CS4223/4 - BS/ - DS
0.35
26.2
Min
110
1.8
97
95
92
10
70
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.0014
113.5
26/Fs
27/Fs
±0.1
±0.5
Typ
110
105
102
±10
100
CS4223 CS4224
-97
0.5
2.4
1.9
-60
0.4
90
46
65
9
3
-
-
-
-
-
-
-
±0.01
Max
0.65
21.8
100
-87
0.1
2.0
60
20
5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Degree
ppm/°
Vrms
dBFs
Unit
kHz
kHz
mV
mA
mA
mA
mA
dB
dB
dB
dB
dB
dB
dB
dB
kΩ
dB
dB
dB
dB
pF
%
C
V
s
s
7