CS35L00_11 Datasheet, PDF (8/34 Pages) Cirrus Logic – 2.8 W Mono Class-D Audio Amplifier with Low Idle Current

CS35L00
4. CHARACTERISTICS & SPECIFICATIONS
Test Conditions (unless otherwise specified): GND = 0 V; All voltages with respect to ground; Input signal = 997 Hz
differential sine wave; T_A = 25°C; VBATT = 5.0 V; R_L = 8 Ω; 22 Hz to 20 kHz measurement bandwidth; Measure-
ments taken with AES17 measurement filter and Audio Precision AUX-0025 passive filter.
RECOMMENDED OPERATING CONDITIONS
GND = 0 V; All voltages with respect to ground. Please see (Note 4).
DC Power Supply
Supply Voltage
Temperature
Ambient Temperature
Junction Temperature
Parameters
Symbol Min Typ Max Units
VBATT
2.5
5.0
5.5
V
T_A
-10
-
+70
°C
T_J
-10
-
+150
°C
ABSOLUTE MAXIMUM RATINGS
GND = 0 V; All voltages with respect to ground.
Parameters
DC Power Supply
Supply Voltage
LFILT+ Current
Inputs
Input Current
Temperature
Ambient Operating Temperature (power applied)
Storage Temperature
Symbol
Min
VBATT
-0.3
(Note 5) I_VDREG
-
I_in
-
T_A
-20
T_stg
-65
Max
6.0
10
±10
+125
+150
WARNING: Operation at or beyond these limits may result in permanent damage to the device.
Units
V
μA
mA
°C
°C
Notes:
4. Functionality is not guaranteed or implied outside of these limits. Operation outside of these limits may
adversely affect device reliability.
5. No external loads should be connected to the LFILT+ net. Any connection of a load to this point may
result in errant operation or performance degradation in the device.
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DS906PP1