CS4334-DSZ Cirrus Logic Inc, CS4334-DSZ Datasheet - Page 16

• Manufacturer Part Number: CS4334-DSZ
• Description: IC DAC STER 24BIT 96KHZ 8-SOIC
• Manufacturer: Cirrus Logic Inc

Specifications of CS4334-DSZ

• Data Interface: Serial
• Number Of Bits: 24
• Number Of Converters: 2
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 104mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC
• Resolution (bits): 24bit
• Sampling Rate: 96kSPS
• Input Channel Type: Serial
• Supply Voltage Range - Analog: 4.75V To 5.5V
• Supply Current: 15mA
• Digital Ic Case Style: SOIC
• Package: 8SOIC
• Resolution: 24 Bit
• Conversion Rate: 96 KSPS
• Architecture: Delta-Sigma
• Digital Interface Type: Serial
• Number Of Outputs Per Chip: 2
• Output Type: Voltage
• Full Scale Error: ±5(Typ) %FSR
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1510 - BOARD EVAL FOR CS4334 CODEC
• Settling Time: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 598-1631

16
S D A T A
S D A T A
Right Justified, 16-Bit Data
INT SCLK = 32 Fs if MCLK/LRCK = 512, 256 or 128
INT SCLK = 48 Fs if MCLK/LRCK = 384 or 192
Right Justified, 18-Bit Data
INT SCLK = 64 Fs if MCLK/LRCK = 512, 256 or 128
INT SCLK = 48 Fs if MCLK/LRCK = 384 or 192
L R C K
L R C K
S C L K
S C L K
1
0
Internal SCLK Mode
Internal SCLK Mode
17 16
15 14 13 12 11 10
32 clocks
15 14 13 12 11 10
L e ft C h a nn e l
L e ft C h a n n e l
32 clocks
9
8
Figure 12. CS4338 Data Format
Figure 13. CS4339 Data Format
9
7
8
6
7
Confidential Draft
5
6
4
5
3
4
2
3/11/08
3
1
2
Right Justified, 16-Bit Data
Data Valid on Rising Edge of SCLK
SCLK Must Have at Least 32 Cycles per LRCK Period
Right Justified, 18-Bit Data
Data Valid on Rising Edge of SCLK
SCLK Must Have at Least 36 Cycles per LRCK Period
0
1
0
17 16
15 14 13 12 11 10
15 14 13 12 11 10
External SCLK Mode
External SCLK Mode
R ig ht C h a n ne l
R ig h t C h a n n e l
9
9
8
8
7
7
6
6
CS4334/5/8/9
5
5
4
4
3
3
2
2
DS248F5
1
1
0
0