CS42L55-DNZR Cirrus Logic Inc, CS42L55-DNZR Datasheet - Page 11

• Manufacturer Part Number: CS42L55-DNZR
• Description: IC CODEC STER H-HDPN AMP 36-QFN
• Manufacturer: Cirrus Logic Inc
• Type: Stereo Audior

Specifications of CS42L55-DNZR

• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 1 / 1
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 95 / 99
• Voltage - Supply, Analog: 1.65 V ~ 2.71 V
• Voltage - Supply, Digital: 1.65 V ~ 2.71 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 36-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1506 - BOARD EVAL FOR CS42L55 CODEC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

DS680F1
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
External Voltage Applied to Analog Input
External Voltage Applied to Analog Output
External Voltage Applied to Digital Input
Ambient Operating Temperature
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
(power applied)
Speaker
(Note 1)
(Note 2)
(Note 2)
Analog
Digital
Commercial - CNZ
Automotive - DNZ
5/13/08
Symbol
VA, VHP
V
T
V IN
V IN
VP
VD
VL
T
I
IND
stg
in
A
Symbol
+VHP
AGND-0.3
-VHP - 0.3
VD
VA
VP
VL
T
A
Min
-0.3
-0.3
-0.3
-0.3
-0.3
-50
-65
-
Min
1.65
1.65
1.60
1.65
1.65
-40
-40
+VHP + 0.3
VL+ 0.3
VA+0.3
+150
Max
+115
±10
3.0
6.0
3.0
4.0
+105
Max
2.63
2.63
5.25
2.63
3.47
+85
CS42L52
Units
Units
mA
°C
°C
°C
°C
V
V
V
V
V
V
V
V
V
V
V
V
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