cs4341a Cirrus Logic, Inc., cs4341a Datasheet - Page 32

• Manufacturer Part Number: cs4341a
• Description: 24-bit, 192 Khz Stereo Dac With Volume Control
• Manufacturer: Cirrus Logic, Inc.

DC ELECTRICAL CHARACTERISTICS
DIGITAL INPUT CHARACTERISTICS
DIGITAL INTERFACE SPECIFICATIONS
32
Normal Operation
Power Supply Current
Power Dissipation
Power-down Mode
Power Supply Current
Power Dissipation
All Modes of Operation
Power Supply Rejection Ratio
V
Filt+ Nominal Voltage
MUTEC Low-Level Output Voltage
MUTEC High-Level Output Voltage
Maximum MUTEC Drive Current
Input Leakage Current
Input Capacitance
Interface Voltage Supply = 3.3 V or 5.0 V
High-Level Input Voltage
Low-Level Input Voltage
Q
Nominal Voltage
Output Impedance
Maximum allowable DC current source/sink
Output Impedance
Maximum allowable DC current source/sink
12. Normal operation is defined as RST = HI with a 997 Hz, 0dBFS input sampled at the highest F
13. Power Down Mode is defined as RST = LO with all clocks and data lines held static.
14. Valid with the recommended capacitor values on FILT+ and VQ as shown in Figure 1. Increasing the
speed mode, and open outputs, unless otherwise specified.
capacitance will also increase the PSRR.
(Note 12)
(Note 13)
Parameters
Parameters
Parameters
(Note 14)
VA = 5.0 V
VA = 5.0 V
VA = 3.3 V
VA = 5.0 V
VA = 3.3 V
VA = 3.3 V
VA = 5.0 V
VA = 3.3 V
(AGND = 0 V; all voltages with respect to AGND.)
(AGND = 0 V; all voltages with respect to AGND.)
60 Hz
1 kHz
(GND = 0 V; all voltages with respect to GND.)
Symbol
Symbol
I
in
PSRR
I
I
A
A
Symbol
V
V
Min
IH
IL
-
-
Min
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.5•VA
Min
Typ
2.0
0.01
0.01
Typ
250
250
-
8
0.3
0.1
-
VA
VA
18
15
90
50
60
35
60
40
0
3
Max
Max
Max
±10
0.8
125
100
25
20
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
CS4341A
s
DS582F2
Units
Units
for each
Units
mW
mW
mW
mW
mA
mA
mA
mA
mA
kΩ
kΩ
µA
µA
dB
dB
µA
pF
V
V
V
V
V
V