CS42432-DMZ Cirrus Logic Inc, CS42432-DMZ Datasheet - Page 17

• Manufacturer Part Number: CS42432-DMZ
• Description: IC, AUDIO CODEC, 24BIT, 200KHZ, MQFP-52
• Manufacturer: Cirrus Logic Inc

Specifications of CS42432-DMZ

• Audio Codec Type: Stereo
• No. Of Adcs: 4
• No. Of Dacs: 6
• No. Of Input Channels: 4
• No. Of Output Channels: 6
• Adc / Dac Resolution: 24bit
• Sampling Rate: 200kSPS
• Ic Interface Type: I2C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DS673F2
ANALOG OUTPUT CHARACTERISTICS (COMMERCIAL)
(Test Conditions (unless otherwise specified): T
Full-scale 997 Hz output sine wave (see
ure 25 on page
Fs = 48 kHz, 96 kHz, 192 kHz
Dynamic Range
18 to 24-Bit
16-Bit
Total Harmonic Distortion + Noise
18 to 24-Bit
16-Bit
Interchannel Isolation
Analog Output
Full-Scale Output
Interchannel Gain Mismatch
Gain Drift
Output Impedance
DC Current draw from an AOUT pin
AC-Load Resistance (R
Load Capacitance (C
Parameter
51; Measurement Bandwidth is 10 Hz to 20 kHz.)
L
)
L
)
unweighted
unweighted
A-weighted
A-weighted
(Note 11)
(Note 13)
(Note 13)
(1 kHz)
-20 dB
-60 dB
-20 dB
-60 dB
0 dB
0 dB
1.235•VA 1.300•VA 1.365•VA 0.618•VA 0.650•VA 0.683•VA
Note
102
Min
99
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
12) into passive filter in
A
Differential
= -10 to +70°C; VD = VLS = VLC = 3.3 V±5%, VA = 5 V±5%;
±100
Typ
108
105
100
100
-98
-85
-45
-93
-76
-36
0.1
99
96
-
-
-
Max
0.25
100
-92
10
-
-
-
-
-
-
-
-
-
-
-
-
Figure 25 on page 51
Min
99
96
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Single-Ended
±100
Typ
105
102
100
100
-95
-82
-42
-90
-73
-33
0.1
96
93
-
-
-
and active filter in
Max
0.25
100
-89
10
-
-
-
-
-
-
-
-
-
-
-
-
-
CS42432
ppm/°C
Unit
Vpp
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
μA
kΩ
pF
Ω
Fig-
17