CS4225 Datasheet, PDF (8/30 Pages) Cirrus Logic – Digital Audio Conversion System

CS4225
ABSOLUTE MAXIMUM RATINGS (AGND, DGND = 0V, all voltages with respect to 0V.)
Parameter
Symbol Min
Typ
Max Units
Power Supplies:
Digital VD
-0.3
-
Analog VA
-0.3
-
6.0
V
6.0
V
Input Current
(Except Supply Pins)
-
-
±10.0
mA
Analog Input Voltage
-0.3
- (VA+)+0.3 V
Digital Input Voltage
-0.3
- (VD+)+0.3 V
Ambient Temperature
(Power Applied)
-55
-
+125
°C
Storage Temperature
-65
-
+150
°C
Warning: Operation at or beyond these limits may result in permanent damage to the device.
Normal operation is not guaranteed at these extremes.
RECOMMENDED OPERATING CONDITIONS (AGND, DGND = 0V, all voltages with
respect to 0V.)
Parameter
Symbol Min
Typ
Max Units
Power Supplies:
Digital VD
4.6
5.0
5.4
V
Analog VA
4.6
5.0
5.4
V
Operating Ambient Temperature
CS4225-KL
0
25
70
°C
CS4225-BL TA
-40
25
+85
°C
CS4225-YU
-40
25
+85
°C
DIGITAL CHARACTERISTICS (TA = 25°C; VA+, VD+ = 5V)
Parameter
Symbol Min
Typ
Max Units
High-level Input Voltage
VIH (VD+)-1.0 - (VD+)+0.3 V
Low-level Input Voltage
VIL
-0.3
-
1.0
V
High-level Output Voltage at I0 = -2.0 mA
VOH (VD+)-0.3 -
-
V
Low-level Output Voltage at I0 = 2.0 mA
VOL
-
-
0.1
V
Input Leakage Current
(Digital Inputs)
-
-
10
µA
Output Leakage Current
(High-Z Digital Outputs)
-
-
10
µA
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