CS5344-CZZR Cirrus Logic Inc, CS5344-CZZR Datasheet - Page 8

• Manufacturer Part Number: CS5344-CZZR
• Description: IC,A/D CONVERTER,DUAL,24-BIT,TSSOP,10PIN
• Manufacturer: Cirrus Logic Inc

8
DIGITAL FILTER CHARACTERISTICS
Notes:
DC ELECTRICAL CHARACTERISTICS
(GND = 0 V, all voltages with respect to 0 V. MCLK=12.288 MHz; Master Mode)
Notes:
Single-Speed Mode
Passband
Passband Ripple
Stopband
Stopband Attenuation
Total Group Delay (Fs = Output Sample Rate)
Double-Speed Mode
Passband
Passband Ripple
Stopband
Stopband Attenuation
Total Group Delay (Fs = Output Sample Rate)
High-Pass Filter Characteristics
Frequency Response
Phase Deviation
Passband Ripple
DC Power Supplies:
Power Supply Current
Power Supply Current
Power Consumption
Power Supply Rejection Ratio (1 kHz)
V
Output Impedance
Filt+ Nominal Voltage
Output Impedance
Maximum allowable DC current source/sink
Q
Nominal Voltage
6. Response shown is for Fs equal to 48 kHz. Filter characteristics scale with Fs.
7. Device enters power-down mode when MCLK is held static.
8. Valid with the recommended capacitor values on FILT+ and VQ as shown in the Typical Connection
Diagram.
Parameter
Parameter
Parameter
(Power-Down Mode)
(Power-Down Mode)
(-0.1 dB)
(-0.1 dB)
-3.0 dB
-0.13 dB
@ 20 Hz
Fs = 86 - 108 kHz
Fs = 4 - 54 kHz
(Normal Operation)
(Normal Operation)
(Note 7)
(Note 7)
(Note 8)
(Note 6)
(Note 6)
Symbol
Symbol
PSRR
VA
I
I
-
-
A
A
Symbol
t
t
Min
gd
gd
3.1
-
-
-
-
VA = 3.3 V
Min
-
-
-
-
-
-
Typ
3.3
1.1
3.6
15
50
-0.025
-0.025
0.560
0.560
Min
69
69
0
0
-
-
-
-
-
Max Min
0.44xVA
-
-
-
-
-
Typ
220
2.5
VA
65
25
12/Fs
Typ
9/Fs
20
10
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
VA = 5.0 V
Typ
1.1
5.5
15
75
5
0.489
0.025
0.489
0.025
Max
Max
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
CS5343/4
Max
5.25
-
-
-
-
DS687A4
Unit
Deg
dB
dB
dB
dB
Hz
Hz
dB
Fs
Fs
Fs
Fs
Unit
Unit
s
s
mW
mW
mA
mA
dB
kΩ
kΩ
uA
V
V
V