CS42418-CQZ Cirrus Logic Inc, CS42418-CQZ Datasheet - Page 6

• Manufacturer Part Number: CS42418-CQZ
• Description: IC CODEC 8CH PLL 192KHZ 64LQFP
• Manufacturer: Cirrus Logic Inc
• Type: General Purposer

Specifications of CS42418-CQZ

• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 8
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 114 / 110
• Voltage - Supply, Analog: 4.75 V ~ 5 V
• Voltage - Supply, Digital: 3.13 V ~ 5.25 V
• Operating Temperature: -10°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Audio Codec Type: Stereo
• No. Of Adcs: 2
• No. Of Dacs: 8
• No. Of Input Channels: 2
• No. Of Output Channels: 15
• Adc / Dac Resolution: 24bit
• Adcs / Dacs Signal To Noise Ratio: 110dB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 598-1029

6
1. 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
SPECIFIED OPERATING CONDITIONS
(AGND=DGND=0, all voltages with respect to ground; OMCK=12.288 MHz; Master Mode)
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
Ambient Operating Temperature (power applied)
DC Power Supply
Input Current
Analog Input Voltage
Digital Input Voltage
Ambient Operating Temperature(power applied)
Storage Temperature
A
= 25° C.)
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.
(Note 2)
Parameters
Parameter
Control Port Interface
Control Port Interface
Serial Port Interface
Serial Port Interface
Control Port Interface
Serial Port Interface
CS42418-CQZ
CS42418-DQZ
CS42418-CQZ
CS42418-DQZ
(Note 1)
(Note 2)
Analog
Digital
Analog
Digital
Symbol
V
V
VLS
VLC
Symbol
V
T
IND-S
IND-C
VD
VA
T
T
I
stg
in
IN
A
A
VLS
VLC
VD
VA
T
A
AGND-0.7
4.75
3.13
Min
1.8
1.8
-10
-40
Min
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-20
-50
-65
-
Typ
5.0
3.3
5.0
5.0
-
-
VLS+ 0.4
VLC+ 0.4
VA+0.7
+150
Max
+85
+95
±10
6.0
6.0
6.0
6.0
Max
5.25
5.25
5.25
5.25
+70
+85
CS42418
DS603F1
Units
Units
°C
°C
V
V
V
V
mA
°C
°C
°C
V
V
V
V
V
V
V