CS43L43 View Datasheet(PDF) - Cirrus Logic
Part Name
Description
MFG CO.
'CS43L43' PDF : 36 Pages View PDF
CS43L43
DC ELECTRICAL CHARACTERISTICS (GND = 0V; all voltages with respect to GND.)
Parameters
Normal Operation (Note 8)
Power Supply Current
VA=1.8V
VA_HP=1.8V
VL=1.8V
Power Supply Current
VA=3.0V
VA_HP=3.0V
VL=3.0V
Total Power Dissipation
All Supplies=1.8V
All Supplies=3.0V
Power-down Mode (Note 9)
Power Supply Current
VA=1.8V
VA_HP=1.8V
VL=1.8V
Power Supply Current
VA=3.0V
VA_HP=3.0V
VL=3.0V
Total Power Dissipation
All Supplies=1.8V
All Supplies=3.0V
All Modes of Operation
Power Supply Rejection Ratio (Note 10)
1 kHz
60 Hz
VQ Nominal Voltage
Output Impedance
Maximum allowable DC current source/sink
Filt+ Nominal Voltage
Output Impedance
Maximum allowable DC current source/sink
Symbol
IA
IA_HP
ID_L
IA
IA_HP
ID_L
IA
IA_HP
ID_L
IA
IA_HP
ID_L
PSRR
VQ_HP
Min Typ Max
-
7.3
-
-
1.5
-
-
4
-
-
10.5
-
-
1.5
-
-
9.3
-
-
16
20
-
36
50
-
2.0
-
-
9.3
-
-
2.2
-
-
3.4
-
-
9.8
-
-
7.6
-
-
24.3
-
-
62.4
-
-
60
-
-
40
-
- 0.5•VA -
-
250
-
-
0.01
-
-
VA
-
-
250
-
-
0.01
-
Units
mA
mA
µA
mA
mA
µA
mW
mW
µA
µA
µA
µA
µA
µA
µW
µW
dB
dB
V
kΩ
mA
V
kΩ
mA
DIGITAL INPUT CHARACTERISTICS AND SPECIFICATIONS (GND = 0V; all voltages
with respect to GND.)
Parameters
Input Leakage Current
Input Capacitance
Symbol Min
Typ
Max
Units
Iin
-
-
-
±10
µA
8
-
pF
High-Level Input Voltage
Low-Level Input Voltage
VIH 0.7 x VL
-
-
V
VIL
-
-
0.3 x VL
V
THERMAL CHARACTERISTICS AND SPECIFICATIONS
Parameters
Package Thermal Resistance
Ambient Operating Temperature
Symbol Min Typ Max Units
θJA
(Power Applied) TA
-
75
-
°C/Watt
-10
-
+70
°C
DS479PP3
33
Share Link: 
