Dual I2S Stereo Audio Codec 32 ____________" />
參數(shù)資料
型號(hào)： MAX9880AETM+T
廠商： Maxim Integrated Products
文件頁(yè)數(shù)： 26/70頁(yè)
文件大?。?/td> 0K
描述： IC CODEC AUDIO STEREO 48TQFN
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 2,500
類型： 立體聲音頻
數(shù)據(jù)接口： I²C，I²S，串行，SPI?
ADC / DAC 數(shù)量： 2 / 2
三角積分調(diào)變： 是
動(dòng)態(tài)范圍，標(biāo)準(zhǔn) ADC / DAC (db)： 82 / 96
電壓 - 電源，模擬： 1.65 V ~ 1.95 V
電壓 - 電源，數(shù)字： 1.65 V ~ 1.95 V
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 48-WFQFN 裸露焊盤(pán)
供應(yīng)商設(shè)備封裝： 48-TQFN-EP（6x6）
包裝： 帶卷 (TR)
MAX9880A
Low-Power, High-Performance
Dual I2S Stereo Audio Codec
32
______________________________________________________________________________________
Digital Audio Interface
The MAX9880A’s dual digital audio interface supports a
wide range of operating modes to ensure maximum
compatibility. See Figures 1 to 5 for timing diagrams. In
master mode, the MAX9880A outputs LRCLK and
BCLK, while in slave mode they are inputs. When oper-
ating in master mode, BCLK can be configured in a
number of ways to ensure compatiblity with other audio
devices.
The MAX9880A has two sets of digital audio interface
pins, S1 and S2, that can be connected to one of two
digital audio paths, DAI1 or DAI2.
DAI1: Digital Audio Path 1 Operation
DAC path with DR of 90dB and ADC path with DR of
82dB
DAC path connectable to either S1 or S2
ADC path connectable to either S1 or S2
8kHz to 48kHz sample rates
I2S and TDM-compatible modes
Voice filters or audio filter modes
DAI2: Digital Audio Path 2 Operation
High-fidelity DAC path with DR of 96dB
DAC path connectable to either S1 or S2
8kHz to 96kHz sample rates
I2S and TDM-compatible modes
Audio FIR filters
No ADC clock control from DAI2 sample clock and
no voice filter modes available in DAI2
(DAI1, DAI2 for DHF = 0)
(DAI2 for DHF = 1)
LRCLK (kHz)
8
11.025
12
16
22.05
24
32
44.1
48
64
88.2
96
10
13A9
1B18
1D7E
2752
3631
3AFB
4EA5
6C61
75F7
4EA5
6C61
75F7
11
11E0
18A2
1ACF
23BF
3144
359F
477E
6287
6B3E
477E
6287
6B3E
11.2896
116A
1800
1A1F
22D4
3000
343F
45A9
6000
687D
45A9
6000
687D
12
1062
1694
1893
20C5
2D29
3127
4189
5A51
624E
4189
5A51
624E
12.288
1000
160D
1800
2000
2C1A
3000
4000
5833
6000
4000
5833
6000
13
F20
14D8
16AF
1E3F
29AF
2D5F
3C7F
535F
5ABE
3C7F
535F
5ABE
14
E0B
135B
1511
1C16
26B5
2A21
382C
4D6A
5443
382C
4D6A
5443
15
D1B
1210
13A9
1A37
2420
2752
346E
4841
4EA5
346E
4841
4EA5
16
C4A
10EF
126F
1893
21DE
24DD
3127
43BD
49BA
3127
43BD
49BA
16.9344
B9C
1000
116A
1738
2000
22D4
2E71
4000
45A9
2E71
4000
45A9
17
B91
FF0
1159
1721
1FE0
22B2
2E43
3FC1
4564
2E43
3FC1
4564
18
AEC
F0E
1062
15D8
1E1B
20C5
2BB1
3C36
4189
2BB1
3C36
4189
18.432
AAB
EB3
1000
1555
1D66
2000
2AAB
3ACD
4000
2AAB
3ACD
4000
19
A59
E43
F86
14B2
1C85
1F0B
2964
390B
3E16
2964
390B
3E16
PCLK
(MHz):
(Note: Any
PCLK from
10MHz to
20MHz
with any
LRCLK
7.8kHz to
50kHz
can be
used.)
20
9D5
D8C
EBF
13A9
1B18
1D7E
2752
3631
3AFB
2752
3631
3AFB
Table 6. Common NI Values
Note: Values in bold and underline are exact integers that provide maximum full-scale performance.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX9880AEVKIT# 功能描述:音頻 IC 開(kāi)發(fā)工具 MAX9880A Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評(píng)估:TAS5614L 工作電源電壓:12 V to 38 V
MAX9880AEVKIT+ 功能描述:音頻 IC 開(kāi)發(fā)工具 MAX9880A Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評(píng)估:TAS5614L 工作電源電壓:12 V to 38 V
MAX9880AEWM+T 功能描述:接口—CODEC Stereo Audio CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
MAX9880ETM+ 制造商:Maxim Integrated Products 功能描述:AUDIO CODEC - Rail/Tube
MAX9880EVKIT+ 制造商:Maxim Integrated Products 功能描述:STEREO AUDIO CODEC - Boxed Product (Development Kits)
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