CS43L43-KZZ Cirrus Logic Inc, CS43L43-KZZ Datasheet - Page 34

• Manufacturer Part Number: CS43L43-KZZ
• Description: IC,D/A CONVERTER,DUAL,16/18/20/24-BIT,TSSOP,16PIN
• Manufacturer: Cirrus Logic Inc

Specifications of CS43L43-KZZ

• Rohs Compliant: YES

RECOMMENDED OPERATING CHARACTERISTICS
to GND.)
ABSOLUTE MAXIMUM RATINGS
beyond these limits may result in permanent damage to the device. Normal operation is not guaranteed at these
extremes.)
Notes: 8. Normal operation is defined as RST = HI with a 997 Hz, 0dBFS input sampled at F
34
DC Power Supply
DC Power Supplies: Positive Analog
Input Current, Any Pin Except Supplies
Digital Input Voltage
Ambient Operating Temperature (power applied)
Storage Temperature
10. Valid with the recommended capacitor values on FILT+ and VQ_HP as shown in Figure 1. Increasing
11. To prevent clipping the outputs, VA_HP
9. Power Down Mode is defined as RST = LO with all clocks and data lines held static.
outputs, unless otherwise stated.
the capacitance will also increase the PSRR. NOTE: Care should be taken when selecting capacitor
type, as any leakage current in excess of 1.0 µA will cause degradation in analog performance.
VA_HP must be 200 mV greater than V
as low as 0.9 V at any time.
Headphone
Digital I/O
Parameters
Parameters
Headphone
(GND = 0 V; all voltages with respect to AGND. Operation
FS_HP
MIN
(Note 11)
Analog
is limited by the Full-Scale Output Voltage V
Logic
. However, if distortion is not a concern, VA_HP may be
Symbol
VA_HP
VA
VL
Symbol
VA_HP
V
T
VA
VL
T
I
IND
stg
in
(GND = 0V; all voltages with respect
A
2.25
2.25
Min
1.7
3.0
0.9
1.7
3.0
Min
-0.3
-0.3
-0.3
-0.3
-55
-65
Typ
1.8
2.5
3.3
1.8
2.5
3.3
-
-
s
= 48kHz, and open
VL + 0.4
Max
2.75
2.75
1.9
3.6
3.6
1.9
3.6
Max
±10
125
150
4.0
4.0
4.0
CS43L43
FS_HP
DS479PP3
Units
, where
Units
V
V
V
V
V
V
V
mA
°C
°C
V
V
V
V