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:
All Speed Modes
Passband
Passband Ripple
Stopband
Stopband Attenuation
Total Group Delay (Fs = Output Sample Rate)
High-Pass Filter Characteristics
Frequency Response
Phase Deviation
Passband Ripple
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)
-3.0 dB
-0.13 dB
@ 20 Hz
(Normal Operation)
(Normal Operation)
(Note 7)
(Note 7)
(Note 8)
(Note 6)
(Note 6)
Symbol
Symbol
PSRR
4/2/08
Draft
I
I
-
-
A
A
Symbol
t
Min
gd
-
-
-
-
VA = 3.3 V
Min
-
-
-
-
-
-
Typ
<1
11
10
36
-0.031
0.560
Min
60
0
-
-
-
-
Max Min
15
50
0.44xVA
-
-
Typ
220
2.5
VA
65
25
12/Fs
Typ
20
10
1
-
-
-
-
-
-
-
-
-
VA = 5.0 V
Typ
12
40
60
<1
0.489
0.031
Max
Max
0
-
-
-
-
-
-
-
-
-
-
-
-
CS5343/4
Max
17
85
-
-
DS687F3
Unit
Deg
dB
dB
Hz
Hz
dB
Fs
Fs
Unit
Unit
s
mW
mW
mA
uA
dB
kΩ
kΩ
uA
V
V