CS3302
POWER SUPPLY CHARACTERISTICS
CS3302
Typ
Parameter
Symbol
Min
Max
Unit
Power Supply Current, Normal Mode
Analog Power Supply Current
(Note 18)
(Note 18)
I
-
-
5.0
0.1
5.75
0.2
mA
mA
A
Digital Power Supply Current
I
D
Power Supply Current, Low Power Mode
Analog Power Supply Current, LPWR = 1
Digital Power Supply Current, LPWR = 1
Power Supply Current, Power Down Mode
Analog Power Supply Current, PWDN = 1
Digital Power Supply Current, PWDN = 1
Power Supply Rejection
(Note 18)
(Note 18)
I
-
-
3.4
0.1
4.0
0.2
mA
mA
A
I
D
(Note 18)
(Note 18)
I
I
-
-
9
2
11
8
µA
µA
A
D
Power Supply Rejection Ratio
(Note 4, 19)
PSRR
95
120
-
dB
Notes: 18. All outputs unloaded. Analog inputs connected to the internal 800 Ω termination. Digital inputs forced to
VD or DGND respectively.
19. Power supply rejection characterized with a 50 Hz, 400 mV sine wave applied separately to each
pp
supply.
DS596F3
9
CIRRUS [ CIRRUS LOGIC ]
