CS5396 CS5397
POWER AND THERMAL CHARACTERISTICS
(T
A
= 25 °C; VA, VL,VD = 5V±5%; Fs = 48 kHz; Master Mode)
64X oversampling
MCLK=12.288 MHz
Parameter
Power Supply Current
(Normal Operation)
Power Supply Current
(Power-Down Mode)
Power Consumption(Normal Operation)
(Power-Down Mode)
Power Supply Rejection Ratio (1 kHz)
Allowable Junction Temperature
Junction to Ambient Thermal Impedance
T
JA
PSRR
VA+VL
VD
VA+VL
VD
Symbol
I
A
I
D
I
A
I
D
Min
-
-
-
-
-
-
-
-
-
Typ
150
65
2
2
1075
20
65
-
45
Max
TBD
TBD
-
-
TBD
-
-
135
-
128X oversampling
MCLK=24.576 MHz
Min
-
-
-
-
-
-
-
-
-
Typ
160
125
3
3.5
1425
33
65
-
45
Max
TBD
TBD
-
-
TBD
-
-
135
-
Unit
mA
mA
mA
mA
mW
mW
dB
°C
°C/W
DIGITAL CHARACTERISTICS
Parameter
High-Level Input Voltage
Low-Level Input Voltage
High-Level Output Voltage at I
o
= -20
µA
Low-Level Output Voltage at I
o
= 20
µA
Input Leakage Current
(T
A
= 25
°C;
VA, VL,VD = 5V±5%)
Symbol
V
IH
V
IL
V
OH
V
OL
I
in
Min
2.4
-
VD - 1.0
-
-
Typ
-
-
-
-
-
Max
-
0.8
-
0.4
±10
Units
V
V
V
V
µA
ABSOLUTE MAXIMUM RATINGS
(AGND, DGND = 0V, All voltages with respect to ground.)
Parameter
DC Power Supplies:
Analog
Logic
Digital
|VA - VD|
(Note 6)
|VA - VL|
(Note 6)
|VD - VL|
(Note 6)
(Note 4)
(Note 5)
(Note 5)
Symbol
VA
VL
VD
Min
-0.3
-0.3
-0.3
-
-
-
Typ
-
-
-
-
-
-
Max
+6.0
+6.0
+6.0
0.4
0.4
0.4
Units
V
V
V
V
V
V
Input Current
Analog Input Voltage
Digital Input Voltage
Ambient Operating Temperature (Power Applied)
Storage Temperature
I
in
V
IN
V
IND
T
A
T
stg
-
AGND-0.7
-0.3
-55
-65
-
-
-
-
-
±10
VA+0.7
VD+0.7
+50
+150
mA
V
V
°C
°C
Notes: 4. Any pin except supplies. Transient currents of up to ±100 mA on the analog input pins will not cause SCR
latch-up.
5. The maximum over/under voltage is limited by the input current.
6. Applies to normal operation. Greater differences during power up/down will not cause SCR latch-up.
WARNING: Operation beyond these limits may result in permanent damage to the device.
Normal operation is not guaranteed at these extremes.
6
DS229PP2
CIRRUS [ CIRRUS LOGIC ]
