AK5701VNP AKM Semiconductor Inc, AK5701VNP Datasheet - Page 43

• Manufacturer Part Number: AK5701VNP
• Description: IC ADC AUDIO STER 16BIT 24QFN
• Manufacturer: AKM Semiconductor Inc
• Type: ADCr

Specifications of AK5701VNP

• Resolution (bits): 16 b
• Sampling Rate (per Second): 7.35k ~ 48k
• Data Interface: I²S, Serial
• Voltage Supply Source: Analog and Digital
• Voltage - Supply: 3V
• Operating Temperature: -30°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-WFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 974-1039-2; AK5701VNP

MS0404-E-02
Addr
Addr
Addr
12H
13H
14H
INL: ADC Lch Input Source Select
INR: ADC Rch Input Source Select
MDIF1: ADC Lch Input Type Select
MDIF2: ADC Rch Input Type Select
PMMP: MPWR pin Power Management
MGAIN1-0: MIC-Amp Gain Control (
DIF1-0: Audio Interface Format (
BCKP: BCLK/EXBCLK Polarity at DSP Mode
MSBS: LRCK/EXLRCK Polarity at DSP Mode
MIX: ADC Output Data Select
0: LIN1 pin (default)
1: LIN2 pin
0: RIN1 pin (default)
1: RIN2 pin
0: Single-ended input (LIN1/LIN2 pin: default)
1: Full-differential input (LIN+/LIN− pin)
0: Single-ended input (RIN1/RIN2 pin: default)
1: Full-differential input (RIN+/RIN− pin)
0: Power down: Hi-Z (default)
1: Power up
Default: “01”(+15dB)
Default: “11” (I
“0”: SDTO is output by the rising edge (“↑”) of BCLK/EXBCLK. (default)
“1”: SDTO is output by the falling edge (“↓”) of BCLK/EXBCLK.
“0”: The rising edge (“↑”) of LRCK/EXLRCK is half clock of BCLK/EXBCLK before the channel change.
“1”: The rising edge (“↑”) of LRCK/EXLRCK is one clock of BCLK/EXBCLK before the channel change.
“0”: Normal operation (default)
“1”: (L+R)/2
Register Name
Signal Select
Register Name
Mic Gain Control
Register Name
Audio Format Select
(default)
Default
Default
Default
2
S)
(Table
Table
D7
D7
D7
0
0
0
0
0
0
Table
17)
15)
20)
D6
D6
D6
0
0
0
0
0
0
(Table
(Table
- 43 -
16)
16)
D5
D5
0
0
0
0
D5
1
1
PMMP
D4
D4
MIX
0
0
0
D4
0
MDIF2
MSBS
D3
D3
0
0
0
D3
0
MDIF1
BCKP
D2
D2
0
0
0
D2
0
MGAIN1
DIF1
INR
D1
D1
D1
0
0
1
[AK5701]
MGAIN0
2007/08
DIF0
INL
D0
D0
D0
0
1
1