CS4245 Datasheet, PDF (8/54 Pages) Cirrus Logic – 105 dB, 24-Bit, 192 kHz Streo Sudio CODEC

CS4245
2. CHARACTERISTICS AND SPECIFICATIONS
(All Min/Max characteristics and specifications are guaranteed over the Specified Operating Conditions. Typical
performance characteristics and specifications are derived from measurements taken at nominal supply voltages
and T_A = 25°C.)
SPECIFIED OPERATING CONDITIONS (AGND = DGND = 0 V; All voltages with respect to
ground.)
Parameters
Symbol Min
DC Power Supplies:
Analog VA
3.1
Digital VD
3.1
Logic - Serial Port VLS
1.71
Logic - Control Port VLC
1.71
Ambient Operating Temperature (Power Applied)
T_A
-10
Nom
5.0
3.3
3.3
3.3
-
Max
5.25
5.25
5.25
5.25
+70
Units
V
V
V
V
°C
ABSOLUTE MAXIMUM RATINGS (AGND = DGND = 0 V All voltages with respect to ground.) (Note
1)
Parameter
Symbol
DC Power Supplies:
Analog VA
Digital VD
Logic - Serial Port VLS
Logic - Control Port VLC
Input Current
(Note 2)
Analog Input Voltage
Digital Input Voltage
Logic - Serial Port
Logic - Control Port
Ambient Operating Temperature (Power Applied)
Storage Temperature
I_in
V_INA
V_IND-S
V_IND-C
T_A
T_stg
Min
-0.3
-0.3
-0.3
-0.3
-
AGND-0.3
-0.3
-0.3
-20
-65
Typ Max Units
-
+6.0
V
-
+6.0
V
-
+6.0
V
-
+6.0
V
-
±10
mA
- VA+0.3 V
- VLS+0.3 V
- VLC+0.3 V
-
+85
°C
-
+150
°C
Notes: 1. Operation beyond these limits may result in permanent damage to the device.
Normal operation is not guaranteed at these extremes.
2. Any pin except supplies. Transient currents of up to ±100 mA on the analog input pins will not cause
SCR latch-up.
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