CS4391A-KZZR Cirrus Logic Inc, CS4391A-KZZR Datasheet - Page 7

• Manufacturer Part Number: CS4391A-KZZR
• Description: IC DAC 24BIT 192KHZ W/VC 20TSSOP
• Manufacturer: Cirrus Logic Inc

Specifications of CS4391A-KZZR

• Number Of Bits: 24
• Data Interface: Serial
• Number Of Converters: 2
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 175mW
• Operating Temperature: -10°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Settling Time: -

ANALOG CHARACTERISTICS
Notes: 1.
DS600PP3
Combined Digital and On-chip Analog Filter Response - Single Speed Mode
Passband
Frequency Response 10 Hz to 20 kHz
StopBand
StopBand Attenuation
Group Delay
Passband Group Delay Deviation
De-emphasis Error
Combined Digital and On-chip Analog Filter Response - Double Speed Mode
Passband
Frequency Response 10 Hz to 20 kHz
StopBand
StopBand Attenuation
Group Delay
Passband Group Delay Deviation
On-chip Analog Filter Response - Quad Speed Mode
Passband
Frequency Response 10 Hz to 20 kHz
On-chip Analog Filter Response - DSD Mode
Passband
Frequency Response 10 Hz to 20 kHz
2.
3. Valid with the recommended capacitor values on FILT+ and CMOUT as shown in Figure 1. Increasing
4. Response is clock dependent and will scale with Fs. Note that the response plots (Figures 18-25) have
5. For Single-Speed Mode, the Measurement Bandwidth is 0.5465 Fs to 3 Fs.
Control Port Mode
Stand-Alone Mode
the capacitance will also increase the PSRR.
been normalized to Fs and can be de-normalized by multiplying the X-axis scale by Fs.
For Double-Speed Mode, the Measurement Bandwidth is 0.577 Fs to 1.4 Fs.
Triangular PDF dithered data.
THD+N specifications for 48 kHz sample rates are made over a 20 kHz Bandwidth.
(Relative to 1 kHz)
Parameter
to -0.05 dB corner
to -0.1 dB corner
(continued)
to -3 dB corner
to -3 dB corner
to -3 dB corner
to -3 dB corner
Fs = 44.1 kHz
Fs = 44.1 kHz
Fs = 32 kHz
Fs = 48 kHz
0 - 20 kHz
0 - 20 kHz
(Note 3)
(Note 5)
(Note 4)
(Note 5)
(Note 4)
(Note 4)
Symbol
tgd
tgd
.5465
.577
Min
-.02
-0.1
-0.7
-0.7
50
55
0
0
0
0
0
0
-
-
-
-
-
-
-
-
±0.36/Fs
±0.23/Fs
9/Fs
9/Fs
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
+.05/-.14
+.05/-.14
+.2/-.1
+0/.22
.4535
.4998
+.035
.4621
.4982
Max
0.25
1.0
0
0
0
-
-
-
-
-
-
-
-
CS4391A
Unit
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Fs
Fs
Fs
Fs
Fs
Fs
Fs
Fs
s
s
s
s
7