CS4360-DZZR Cirrus Logic Inc, CS4360-DZZR Datasheet - Page 23

• Manufacturer Part Number: CS4360-DZZR
• Description: IC DAC STER 6CH 102DB 28-TSSOP
• Manufacturer: Cirrus Logic Inc

Specifications of CS4360-DZZR

• Number Of Bits: 24
• Data Interface: Serial
• Number Of Converters: 6
• Voltage Supply Source: Analog and Digital
• Power Dissipation (max): 265mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Settling Time: -

4.3.2
The desired format is selected via the DIF2, DIF1 and DIF0 bits in the Mode Control 2 register (see section
6.1.2). For an illustration of the required relationship between LRCK, SCLK and SDIN, see Figures 15-17.
4.4
The device includes on-chip digital de-emphasis. Figure 18 shows the de-emphasis curve for F
44.1 kHz. The frequency response of the de-emphasis curve will scale proportionally with changes in
sample rate, Fs.
Notes: De-emphasis is only available in Single-speed Mode.
DS517F2
L R C K
S C L K
S D IN
L R C K
S C L K
S D IN
SDIN
L RC K
SC LK
De-Emphasis Control
LS B
Control Port Mode
M S B
M S B
-1 -2 -3 -4 -5
-1 -2 -3 -4 -5
M S B
-1 -2 -3 -4 -5
L e ft C ha n ne l
+ 5 + 4
L e ft C ha n n el
+ 5 + 4
L e ft C ha n n el
+ 3 + 2 + 1
+ 3 + 2 + 1
Figure 15. Left Justified up to 24-Bit Data
-10dB
Gain
0dB
dB
Figure 16. I
L S B
Figure 17. Right Justified Data
+7
LS B
+6 +5 +4 +3 +2 +1
Figure 18. De-emphasis Curve
3.183 kHz
T1=50 µs
2
S, up to 24-Bit Data
F1
LS B
M S B
10.61 kHz
M S B
-1 -2 -3 -4
F2
-1 -2 -3 -4
T2 = 15 µs
M S B
Frequency
-1 -2 -3 -4 -5
+ 5 + 4
+ 5 + 4
R ig ht C h a n n el
R ig ht C h a n n el
R ig h t C ha nn e l
+ 3 + 2 + 1
+ 3 + 2 + 1
L S B
LS B
+7
+6 +5 +4 +3 +2 +1
CS4360
s
equal to
L S B
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