CS4350-CZZ Cirrus Logic Inc, CS4350-CZZ Datasheet - Page 19

• Manufacturer Part Number: CS4350-CZZ
• Description: IC DAC 105DB 192KHZ PLL 24TSSOP
• Manufacturer: Cirrus Logic Inc

Specifications of CS4350-CZZ

• Package / Case: 24-TSSOP
• Number Of Bits: 24
• Data Interface: Serial
• Number Of Converters: 2
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 290mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Conversion Rate: 192 KSPS
• Resolution: 24 bit
• Interface Type: Serial
• Operating Supply Voltage: 3.3 V or 5 V
• Operating Temperature Range: + 85 C
• Maximum Power Dissipation: 290 mW
• Mounting Style: SMD/SMT
• Number Of Dac Outputs: 2
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1517 - BOARD EVAL FOR CS4350 DAC
• Settling Time: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 598-1185-5

DS691F1
4.3
LRCK
SCLK
LRCK
LRCK
SCLK
SCLK
SDIN
SDIN
SDIN
LSB
Digital Interface Format
The device will accept audio samples in 1 of 8 digital interface formats, as shown in
Stand-Alone Mode and
The desired serial audio interface format is selected via the DIF[2:0] bits in Control Port Mode (see
Section
relationship between LRCK, SCLK and SDIN, see
edge of SCLK.
For more information about serial audio formats, refer to the Cirrus Logic Application Note AN282,
The 2-Channel Serial Audio Interface: A Tutorial, available at www.cirrus.com.
MSB
MSB
-1
-1
8.2.1), or the DIF[2:0] pins in Stand-Alone Mode (see
-2
-2
-3
-3
MSB
-4
-4
-1
-5
-5
Left Channel
-2
-3
+5
+5
-4
Table 3 on page 29
+4
+4
-5
Left Channel
Left Channel
+3
+3
Figure 11. Left-Justified up to 24-Bit Data
+2
+2
+1
+1
+7
Figure 12. I²S, up to 24-Bit Data
LSB
LSB
Figure 13. Right-Justified Data
+6
+5
+4
+3
for Control Port Mode.
+2
+1
LSB
Figures
MSB
MSB
11-13. For all formats, SDIN is valid on the rising
-1
-1
Section
-2
-2
MSB
-3
-3
-1
-4
-4
-2
5.1). For illustrations of the required
+5
-3
+5
Right Channel
+4
-4
+4
+3
-5
+3
Right Channel
Right Channel
+2
+2
+1
+1
LSB
Table 2 on page 24
LSB
+7
+6
+5
+4
+3
CS4350
+2
+1
LSB
for
19