參數(shù)資料
型號： MAX9850
廠商： Maxim Integrated Products, Inc.
英文描述： Stereo Audio DAC with DirectDrive Headphone Amplifier
中文描述： 立體聲音頻DAC，帶有DirectDrive®耳機放大器
文件頁數(shù)： 8/36頁
文件大小： 956K
代理商： MAX9850
M
Stereo Audio DAC with DirectDrive
Headphone Amplifier
8
_______________________________________________________________________________________
10
0.001
0
20
10
40
50
TOTAL HARMONIC DISTORTION PLUS NOISE
(LINE IN TO HP) vs. POWER OUT
0.01
0.1
1
M
POWER OUT (mW)
T
30
AV
= 1.8V
R
L
= 32
f
IN
= 1kHz
f
IN
= 10kHz
f
IN
= 20Hz
10
0.001
0
40
20
100
TOTAL HARMONIC DISTORTION PLUS NOISE
(DAC TO HP) vs. POWER OUT
0.01
0.1
1
M
POWER OUT (mW)
T
60
80
AV
= 3.0V
R
L
= 16
f
IN
= 1kHz
f
IN
= 10kHz
f
IN
= 20Hz
10
0.001
0
40
20
100
TOTAL HARMONIC DISTORTION PLUS NOISE
(LINE IN TO HP) vs. POWER OUT
0.01
0.1
1
M
POWER OUT (mW)
T
60
80
AV
= 3.0V
R
L
= 16
f
IN
= 1kHz
f
IN
= 10kHz
f
IN
= 20Hz
10
0.001
0
40
20
100
TOTAL HARMONIC DISTORTION PLUS NOISE
(DAC TO HP) vs. POWER OUT
0.01
0.1
1
M
POWER OUT (mW)
T
60
80
AV
= 3.0V
R
L
= 32
f
IN
= 1kHz
f
IN
= 10kHz
f
IN
= 20Hz
10
0.001
0
40
20
100
TOTAL HARMONIC DISTORTION PLUS NOISE
(LINE IN TO HP) vs. POWER OUT
0.01
0.1
1
M
POWER OUT (mW)
T
60
80
AV
= 3.0V
R
L
= 32
f
IN
= 1kHz
f
IN
= 10kHz
f
IN
= 20Hz
10
0.001
10
100
10k
100k
TOTAL HARMONIC DISTORTION PLUS NOISE
(DAC TO HP) vs. FREQUENCY
0.01
0.1
1
M
FREQUENCY (Hz)
T
1k
AV
DD
= 1.8V
R
L
= 16
P
OUT
= 5mW
P
OUT
= 21mW
10
0.001
10
100
10k
100k
TOTAL HARMONIC DISTORTION PLUS NOISE
(DAC TO HP) vs. FREQUENCY
0.01
0.1
1
M
FREQUENCY (Hz)
T
1k
AV
= 1.8V
R
L
= 32
P
OUT
= 3mW
P
OUT
= 15mW
10
0.001
10
100
10k
100k
TOTAL HARMONIC DISTORTION PLUS NOISE
(DAC TO LINE OUT) vs. FREQUENCY
0.01
0.1
1
M
FREQUENCY (Hz)
T
1k
AV
= 1.8V TO 3.0V
R
L
= 10k
V
OUT
= 2V
P-P
10
0.001
10
100
10k
100k
TOTAL HARMONIC DISTORTION PLUS NOISE
(DAC TO HP) vs. FREQUENCY
0.01
0.1
1
M
FREQUENCY (Hz)
T
1k
AV
= 3.0V
R
L
= 16
P
OUT
= 10mW
P
OUT
= 60mW
Typical Operating Characteristics (continued)
(DV
DD
= AV
DD
= PV
DD
= 3.0V, AGND = DGND = PGND = 0V, C1 = 0.47μF, C2 = 2.2μF, C
NREG
= C
PREG
= C
REF
= 1μF, f
S
= 48kHz,
f
MCLK
= 12.288MHz, master integer mode, headphone volume set to +6dB, both channels driven in-phase, T
A
= +25°C, unless
otherwise noted. f
IN
= 984.375Hz, A-weighted THD+N.)
相關(guān)PDF資料
PDF描述
MAX9850ETI Stereo Audio DAC with DirectDrive Headphone Amplifier
MAX9995ETX-D Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch
MAX9995ETX-T Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch
MAX9995ETX-TD Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch
MAX9995ETX Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX98500EVKIT+ 功能描述:音頻 IC 開發(fā)工具 MAX98500 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
MAX98500EWE+ 制造商:Maxim Integrated Products 功能描述:BOOSTED CLASS D AMPLIFIER WITH ALC - Rail/Tube
MAX98500EWE+T 功能描述:音頻放大器 2.2W Mono Class D Amplifier RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX98502EVKIT# 功能描述:放大器 IC 開發(fā)工具 MAX98502 Eval Kit RoHS:否 制造商:International Rectifier 產(chǎn)品:Demonstration Boards 類型:Power Amplifiers 工具用于評估:IR4302 工作電源電壓:13 V to 23 V
MAX98502EWE+ 功能描述:音頻放大器 Boosted Class D Amplifier RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
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