CS4397-KS Cirrus Logic Inc, CS4397-KS Datasheet - Page 4

• 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

1.0 CHARACTERISTICS/SPECIFICATIONS
ANALOG CHARACTERISTICS
Full-Scale Output Sine Wave, 997 Hz; MCLK = 12.288 MHz; SCLK = 3.072 MHz, Measurement Bandwidth 10 Hz
to 20 kHz, unless otherwise specified. Test load R
Notes: 1. Triangular PDF dithered data.
4
Dynamic Performance - Single Speed Mode - Fs equal to 48 kHz
Dynamic Range
Total Harmonic Distortion + Noise
Dynamic Performance - Double Speed Mode - Fs equal to 96 kHz
Dynamic Range
Total Harmonic Distortion + Noise
Dynamic Performance - Quad-Speed Mode - Fs equal to 192 kHz
Dynamic Range
Total Harmonic Distortion + Noise
2. Performance limited by 16-bit quantization noise.
24-Bit
16-Bit
(Note 2)
24-Bit
16-Bit
(Note 2)
24-Bit
40 kHz bandwidth
16-Bit
(Note 2)
24-Bit
16-Bit
(Note 2)
24-Bit
40 kHz bandwidth
16-Bit
(Note 2)
24-Bit
16-Bit
(Note 2)
Parameter
A-Weighted
A-Weighted
A-Weighted
A-Weighted
A-Weighted
A-Weighted
unweighted
unweighted
unweighted
unweighted
unweighted
unweighted
unweighted
unweighted
(Note 1)
(Note 1)
(Note 1)
(Note 1)
(Note 1)
(Note 1)
(T
-20 dB
-60 dB
-20 dB
-60 dB
-20 dB
-60 dB
-20 dB
-60 dB
-20 dB
-60 dB
-20 dB
-60 dB
A
0 dB
0 dB
0 dB
0 dB
0 dB
0 dB
= 25 °C; Logic "1" = VD = 5 V; VA = 5V; Logic "0" = DGND;
L
= 1 k , C
Symbol
THD+N
THD+N
THD+N
L
= 10 pF)
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
Min
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-100
-100
-100
Typ
120
120
120
117
117
114
117
114
-97
-57
-95
-75
-35
-97
-57
-95
-75
-35
-97
-57
-95
-75
-35
95
98
92
98
92
98
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
Max
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
CS4397
DS333PP1
Unit
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB