MAX9867ETJ+T Maxim Integrated Products, MAX9867ETJ+T Datasheet - Page 33

• Manufacturer Part Number: MAX9867ETJ+T
• Description: IC STEREO AUD CODEC LP 32TQFN-EP
• Manufacturer: Maxim Integrated Products
• Type: Stereo Audior

Specifications of MAX9867ETJ+T

• Data Interface: I²C, Serial
• Resolution (bits): 18 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 85 / 90
• Voltage - Supply, Analog: 1.65 V ~ 1.95 V
• Voltage - Supply, Digital: 1.65 V ~ 1.95 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-WFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 4. Digital Audio Interface Voice Slave Mode Examples
SDOUT
SDOUT
SDOUT
SDOUT
LRCLK
LRCLK
LRCLK
LRCLK
BCLK
BCLK
BCLK
BCLK
SDIN
SDIN
SDIN
SDIN
25ns (min)
25ns (min)
25ns (min)
25ns (min)
VOICE (TDM, PCM) SLAVE MODES:
BCI = 0, HIZOFF = 0, SDODLY = 0
BCI = 1, HIZOFF = 0, SDODLY = 0
BCI = 0, HIZOFF = 1, SDODLY = 0
BCI = 0, HIZOFF = 0, SDODLY = 1
L15
L15
L15
L15
L15
L15
L15
L15
L14 L13 L12 L11 L10 L9 L8 L7 L6 L5 L4 L3 L2 L1 L0
L14 L13 L12 L11 L10 L9 L8 L7 L6 L5 L4 L3 L2 L1 L0
L14 L13 L12 L11 L10 L9 L8 L7 L6 L5 L4 L3 L2 L1 L0
L14 L13 L12 L11 L10 L9 L8 L7 L6 L5 L4 L3 L2 L1 L0
L14 L13 L12 L11 L10 L9 L8 L7 L6 L5 L4 L3 L2 L1 L0
L14 L13 L12 L11 L10 L9 L8 L7 L6 L5 L4 L3 L2 L1 L0
L14 L13 L12 L11 L10 L9 L8 L7 L6 L5 L4 L3 L2 L1 L0
L14 L13 L12 L11 L10 L9 L8 L7 L6 L5 L4 L3 L2 L1 L0
25ns (min)
25ns (min)
25ns (min)
25ns (min)
______________________________________________________________________________________
40ns (max)
0ns (min)
40ns (max)
0ns (min)
40ns (max)
0ns (min)
40ns (max)
0ns (min)
0ns (min)
0ns (min)
0ns (min)
0ns (min)
Ultra-Low Power Stereo Audio Codec
30ns (min)
30ns (min)
30ns (min)
30ns (min)
75ns (min)
75ns (min)
75ns (min)
75ns (min)
R15
R15
R15
R15
R15
R15
R15
R15
30ns (min)
30ns (min)
30ns (min)
30ns (min)
R14 R13 R12 R11 R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 R0
R14 R13 R12 R11 R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 R0
R14 R13 R12 R11 R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 R0
R14 R13 R12 R11 R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 R0
R14 R13 R12 R11 R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 R0
R14 R13 R12 R11 R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 R0
R14 R13 R12 R11 R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 R0
R14 R13 R12 R11 R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 R0
1/f
1/f
1/f
1/f
S
S
S
S
0ns (min)
0ns (min)
0ns (min)
0ns (min)
0ns (min)
0ns (min)
0ns (min)
0ns (min)
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