CDB53L21 Cirrus Logic Inc, CDB53L21 Datasheet - Page 11

• Manufacturer Part Number: CDB53L21
• Description: BOARD EVAL FOR CS53L21 ADC
• Manufacturer: Cirrus Logic Inc

Specifications of CDB53L21

• Number Of Adc's: 2
• Number Of Bits: 24
• Sampling Rate (per Second): 96k
• Data Interface: Serial
• Inputs Per Adc: 3 Single Ended
• Input Range: ±2.5 V
• Power (typ) @ Conditions: 22.45mW @ 48kSPS, 2.5 V
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -10°C ~ 70°C
• Utilized Ic / Part: CS53L21
• Product: Audio Modules
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 598-1550

DS700PP1
3. CHARACTERISTIC AND SPECIFICATION TABLES
(All Min/Max characteristics and specifications are guaranteed over the Specified Operating Conditions. Typical per-
formance characteristics and specifications are derived from measurements taken at nominal supply voltages and
T
SPECIFIED 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 Core
Digital Core
Serial/Control Port Interface
Ambient Temperature
DC Power Supply
Input Current
Analog Input Voltage
Digital Input Voltage
(Note 3)
Ambient Operating Temperature (power applied)
Storage Temperature
A
= 25° C.)
1. The device will operate properly over the full range of the analog, digital core and serial/control port in-
2. Any pin except supplies. Transient currents of up to ±100 mA on the analog input pins will not cause
3. The maximum over/under voltage is limited by the input current.
terface supplies.
SCR latch-up.
is not guaranteed at these extremes.
(Note 1)
Parameters
Parameters
Serial/Control Port Interface
Commercial - CNZ
Automotive - DNZ
(Note 2)
(Note 3)
Analog
Digital
Symbol
Symbol
V
V
T
VD
VA
VL
T
VD
VA
VL
I
T
IND
stg
in
IN
A
A
1.65
2.37
2.37
1.65
2.37
3.14
Min
1.65
AGND-0.7
-10
-40
Min
-0.3
-0.3
-0.3
-0.3
-50
-65
-
Nom
1.8
2.5
1.8
2.5
1.8
2.5
3.3
-
-
VL+ 0.4
VA+0.7
+150
Max
+115
Max
1.89
2.63
1.89
2.63
1.89
2.63
3.47
±10
+70
+85
3.0
3.0
4.0
CS53L21
Units
Units
°C
°C
V
V
V
V
V
V
V
mA
°C
°C
V
V
V
V
V
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