CS4360_04 Datasheet, PDF (19/37 Pages) Cirrus Logic – 24-Bit, 192 kHz 6 Channel D/A Converter

CS4360
DC ELECTRICAL CHARACTERISTICS GND = 0 V; all voltages with respect to GND.
Parameters
Symbol Min Typ Max
Normal Operation (Note 13)
Power Supply Current
VA = 5.0 V I_A
VD = 5.0 V I_D
-
22
-
-
25
-
Units
mA
mA
VA = 3.3 V I_A
VD = 3.3 V I_D
-
21
-
mA
-
14
-
mA
VLS = 5.0 V I_LS
-
6
-
µA
VLC = 5.0 V I_LC
-
2
-
µA
VLS = 3.3 V
VLC = 3.3 V
(Note 14)
Power Dissipation
All Supplies = 5.0 V
All Supplies = 3.3 V
Power-down Mode (Note 15)
Power Supply Current
All Supplies = 5.0 V
All Supplies = 3.3 V
Power Dissipation
All Supplies = 5.0 V
All Supplies = 3.3 V
All Modes of Operation
Power Supply Rejection Ratio (Note 16)
1 kHz
60 Hz
V_Q Nominal Voltage
Output Impedance
Maximum allowable DC current source/sink
Filt+ Nominal Voltage
Output Impedance
Maximum allowable DC current source/sink
MUTEC Low-level Output Voltage
MUTEC High-level Output Voltage
Maximum MUTEC Drive Current
I_LS
I_LC
PSRR
-
2
-
µA
-
1
-
µA
-
235 265 mW
-
116 128 mW
-
16
-
µA
-
12
-
µA
-
80
-
µW
-
40
-
µW
-
60
-
dB
-
40
-
dB
- 0.5•VA -
V
-
250
-
kΩ
-
0.01
-
mA
-
VA
-
V
-
250
-
kΩ
-
0.01
-
mA
-
0
-
V
-
VA
-
V
-
3
-
mA
Notes: 13. Normal operation is defined as RST = HI with a 997 Hz, 0 dBFS input sampled at the highest F_s for each
speed mode, and open outputs, unless otherwise specified.
14. I_LC measured with no external loading on pin 12 (SDA).
15. Power Down Mode is defined as RST = LO with all clocks and data lines held static.
16. Valid with the recommended capacitor values on FILT+ and VQ as shown in Figure 1. Increasing the
capacitance will also increase the PSRR.
DIGITAL INPUT CHARACTERISTICS GND = 0 V; all voltages with respect to GND.
Parameters
Symbol Min Typ Max
Input Leakage Current
Input Capacitance
I_in
-
-
±10
-
8
-
Units
µA
pF
DS517F2
19