CS5345-CQZ Cirrus Logic Inc, CS5345-CQZ Datasheet - Page 7

• Manufacturer Part Number: CS5345-CQZ
• Description: IC ADC AUD 104DB 200KHZ 48-LQFP
• Manufacturer: Cirrus Logic Inc

Specifications of CS5345-CQZ

• Data Interface: Serial
• Number Of Bits: 24
• Sampling Rate (per Second): 200k
• Number Of Converters: 2
• Power Dissipation (max): 485mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -10°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Resolution (bits): 24bit
• Sampling Rate: 192kSPS
• Input Channel Type: Single Ended
• Supply Voltage Range - Analog: 3.13V To 5.25V
• Supply Current: 41mA
• Digital Ic Case Style: QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1780 - EVALUATION BOARD FOR CS5345
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 598-1083

DS658F2
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
CS5345
Units
Units
°C
°C
V
V
V
V
mA
°C
°C
V
V
V
V
V
V
V
7