CS43L22-CNZR Cirrus Logic Inc, CS43L22-CNZR Datasheet - Page 10
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CS43L22-CNZR
Manufacturer Part Number
CS43L22-CNZR
Description
IC Low Power DAC W/ClassD Spkr Driver
Manufacturer
Cirrus Logic Inc
Datasheet
1.CS43L22-CNZ.pdf
(66 pages)
Specifications of CS43L22-CNZR
Number Of Bits
24
Data Interface
Serial
Number Of Converters
1
Voltage Supply Source
Analog and Digital
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
40-QFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
598-1529 - BOARD EVAL FOR CS43L22
Power Dissipation (max)
-
Settling Time
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CS43L22-CNZR
Manufacturer:
CIRRUSLOG
Quantity:
1 183
10
3. CHARACTERISTIC AND SPECIFICATIONS
RECOMMENDED OPERATING CONDITIONS
AGND=DGND=0 V, all voltages with respect to ground.
ABSOLUTE MAXIMUM RATINGS
AGND = DGND = 0 V; all voltages with respect to ground.
Notes:
WARNING: Operation at or beyond these limits may result in permanent damage to the device. Normal operation
DC Power Supply
Analog
Headphone Amplifier
Speaker Amplifier
Digital
Serial/Control Port Interface
Ambient Temperature
DC Power Supply
Input Current
Analog Input Voltage
External Voltage Applied to Analog Input
External Voltage Applied to Analog Output
External Voltage Applied to Digital Input
Ambient Operating Temperature (power applied)
Storage Temperature
1. Any pin except supplies. Transient currents of up to ±100 mA on the analog input pins will not cause
2. The maximum over/under voltage is limited by the input current.
SCR latch-up.
is not guaranteed at these extremes.
Parameters
Parameters
Serial/Control Port Interface
Confidential Draft
Speaker
(Note 1)
(Note 2)
(Note 2)
(Note 2)
Analog
Digital
3/4/10
Commercial
Symbol
VA, VHP
V
V IN
V IN
V IN
T
VP
VD
VL
T
I
IND
stg
in
A
Symbol
+VHP
VP
VD
VA
VL
T
A
AGND-0.7
AGND-0.3
-VHP - 0.3
Min
-0.3
-0.3
-0.3
-0.3
-0.3
-50
-65
-
1.65
1.65
1.60
1.65
Min
1.65
-40
+VHP + 0.3
VL+ 0.3
VA+0.7
VA+0.3
+150
Max
+115
±10
3.0
5.5
3.0
4.0
Max
2.63
2.63
5.25
2.63
3.47
+85
CS43L22
DS792F2
Units
Units
mA
°C
°C
°C
V
V
V
V
V
V
V
V
V
V
V
V
V