CS4397-KS Cirrus Logic Inc, CS4397-KS Datasheet - Page 5

• Manufacturer Part Number: CS4397-KS
• Description: D/A Converter (D-A) IC
• Manufacturer: Cirrus Logic Inc

Specifications of CS4397-KS

• No. Of Pins: 28
• Mounting Type: Surface Mount
• Peak Reflow Compatible (260 C): No
• Supply Voltage Max: 5.25V
• No. Of Bits: 24 Bit
• Leaded Process Compatible: No
• Interface Type: Serial
• Package / Case: 28-SOIC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

ANALOG CHARACTERISTICS
Notes: 3. Valid with the recommended capacitor values on FILT+ and CMOUT as shown in Figure 1. Increasing
DS333PP1
Power Supplies
Supply Current
VA = 5 V
Power Dissipation
VA = 5 V
Power Supply Rejection Ratio (1 kHz)
Analog Output
Full Scale Differential Output Voltage
Common Mode Voltage
Interchannel Gain Mismatch
Gain Drift
Differential DC Offset
AC-Load Resistance
Load Capacitance
Interchannel Isolation
the capacitance will also increase the PSRR.
Parameter
Parameter
power-down state
normal operation
normal operation
normal operation
power-down
(120 Hz)
(Note 3)
(1 kHz)
(Continued)
Symbol
Symbol
I
PSRR
D
R
C
I
I
+ I
A
D
L
L
A
Min
-
-
-
-
-
-
-
TBD
Min
VD = 3 V
1
-
-
-
-
-
-
TBD
TBD
Typ
0.3
20
60
60
40
TBD
TBD
TBD
Max Min
1.4VREF
0.5VREF
-
-
-
-
Typ
100
0.1
2.0
90
-
-
-
-
-
-
-
-
-
VD = 5 V
TBD
TBD
Typ
0.3
20
30
60
40
TBD
TBD
Max
100
-
-
-
-
-
TBD
TBD
TBD
Max
-
-
-
-
CS4397
ppm/°C
VDC
Unit
Vpp
mV
k
Unit
dB
pF
dB
mW
mW
mA
mA
dB
dB
A
5