CS4245-DQZR Cirrus Logic Inc, CS4245-DQZR Datasheet - Page 9

• Manufacturer Part Number: CS4245-DQZR
• Description: IC,Soundcard Circuits,QFP,48PIN,PLASTIC
• Manufacturer: Cirrus Logic Inc
• Type: Stereo Audior

Specifications of CS4245-DQZR

• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 104 / 104
• Voltage - Supply, Analog: 3.13 V ~ 5.25 V
• Voltage - Supply, Digital: 3.13 V ~ 5.25 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1501 - BOARD EVAL FOR CS4245 CODEC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DS656F2
2. CHARACTERISTICS AND SPECIFICATIONS
SPECIFIED OPERATING CONDITIONS
AGND = DGND = 0 V; All voltages with respect to ground.
Notes: 1. Maximum of VA+0.25 V or 5.25 V, whichever is less.
ABSOLUTE MAXIMUM RATINGS
AGND = DGND = 0 V All voltages with respect to ground.
DC Power Supplies:
Ambient Operating Temperature (Power Applied)
DC Power Supplies:
Input Current
Analog Input Voltage
Digital Input Voltage
Ambient Operating Temperature (Power Applied)
Storage Temperature
2. Operation beyond these limits may result in permanent damage to the device.
3. Any pin except supplies. Transient currents of up to ±100 mA on the analog input pins will not cause
Normal operation is not guaranteed at these extremes.
SCR latch-up.
Parameters
Parameter
Logic - Control Port
Logic - Serial Port
Logic - Control Port
Logic - Control Port
Logic - Serial Port
Logic - Serial Port
Commercial
Automotive
Analog
(Note 3)
Digital
Analog
(Note 2)
Digital
Symbol
Symbol
V
V
VLS
VLC
VD
VA
VLS
VLC
V
T
T
IND-S
IND-C
T
VD
VA
T
I
A
A
INA
stg
in
A
3.13
3.13
1.71
1.71
Min
AGND-0.3
-10
-40
Min
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-50
-65
-
Nom
5.0
3.3
3.3
3.3
-
-
VLS+0.3
VLC+0.3
(Note 1)
VA+0.3
+125
+150
Max
+6.0
+6.0
+6.0
+6.0
Max
+105
5.25
5.25
5.25
±10
+70
CS4245
Units
Units
°C
°C
V
V
V
V
mA
°C
°C
V
V
V
V
V
V
V
9