CS4353 Datasheet, PDF (6/28 Pages) Cirrus Logic – 3.3 V Stereo Audio DAC with 2 VRMS Line Output

2. CHARACTERISTICS AND SPECIFICATIONS
CS4353
RECOMMENDED OPERATING CONDITIONS
AGND = DNGD = CPGND = 0 V; all voltages with respect to ground.
Parameters
Symbol Min Typ Max Units
DC Power Supply Charge Pump and Digital Core power (Note 1) VCP
3.13
3.3
3.47
V
Low Voltage Analog power (Note 1) VA
3.13
3.3
3.47
V
Interface power VL
0.85 0.9 to 3.3 3.47
V
Ambient Operating Temperature (Power Applied)
-CNZ
T_A
-DNZ
T_A
-40
-
+85
°C
-40
-
+105
°C
Notes: 1. VCP and VA must be supplied with the same nominal voltage. Additional current draw will occur if the sup-
ply voltages applied to VCP and VA differ by more than 0.5 V.
ABSOLUTE MAXIMUM RATINGS
AGND = DNGD = CPGND = 0 V; all voltages with respect to ground.
Parameters
Symbol
Min
DC Power Supply
Charge Pump and Digital Core Logic Power VCP
-0.3
Low Voltage Analog Power
VA
-0.3
Supply Voltage Difference |VCP - VA|
-
Interface Power
VL
-0.3
Input Current, Any Pin Except Supplies
I_in
-
Digital Input Voltage
Digital Interface V_IN-L
-0.3
Analog Input Voltage
AOUT_REF V_IN-A
-0.3
Ambient Operating Temperature (Power Applied)
T_A
-55
Storage Temperature
T_stg
-65
Max
3.63
3.63
0.5
3.63
±10
V_L+ 0.4
0.5
+125
+150
Units
V
V
V
V
mA
V
V
°C
°C
WARNING: Operation at or beyond these limits may result in permanent damage to the device. Normal operation
is not guaranteed at these extremes.
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DS803PP1