參數(shù)資料
型號: MAX4411ETP
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 音頻/視頻放大
英文描述: 80mW, Fixed-Gain, DirectDrive, Stereo Headphone Amplifier with Shutdown
中文描述: 0.08 W, 2 CHANNEL, AUDIO AMPLIFIER, QCC20
封裝: 4 X 4 MM, 0.80 MM HEIGHT, MO-220WGGD-1, QFN-20
文件頁數(shù): 5/18頁
文件大小: 623K
代理商: MAX4411ETP
M
80mW, Fixed-Gain, DirectDrive, Stereo
Headphone Amplifier with Shutdown
_______________________________________________________________________________________
5
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. OUTPUT POWER
100
OUTPUTS IN
PHASE
f
IN
= 10kHz
M
OUTPUT POWER (mW)
T
40
30
20
10
0.01
0.1
1
10
0.001
0
50
OUTPUTS 180
°
OUT OF PHASE
ONE CHANNEL
DRIVEN
V
DD
= 1.8V
R
L
= 32
CROSSTALK vs. FREQUENCY
M
FREQUENCY (Hz)
C
10k
1k
100
-120
-100
-80
-60
-40
-20
0
-140
10
100k
V
DD
= 3V
P
OUT
= 1.6mW
R
L
= 16
LEFT TO RIGHT
RIGHT TO LEFT
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. OUTPUT POWER
100
V
DD
= 1.8V
R
L
= 16
f
IN
= 10kHz
M
OUTPUT POWER (mW)
T
50
40
30
20
10
0.01
0.1
1
10
0.001
0
60
OUTPUTS IN
PHASE
OUTPUTS 180
°
OUT OF PHASE
ONE CHANNEL
DRIVEN
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. OUTPUT POWER
100
V
DD
= 1.8V
R
L
= 32
f
IN
= 20Hz
M
OUTPUT POWER (mW)
T
40
30
20
10
0.01
0.1
1
10
0.001
0
50
OUTPUTS IN
PHASE
OUTPUTS 180
°
OUT OF PHASE
ONE CHANNEL
DRIVEN
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. OUTPUT POWER
100
V
DD
= 1.8V
R
L
= 32
f
IN
= 1kHz
M
OUTPUT POWER (mW)
T
40
30
20
10
0.01
0.1
1
10
0.001
0
50
OUTPUTS IN
PHASE
OUTPUTS 180
°
OUT OF PHASE
ONE CHANNEL
DRIVEN
Typical Operating Characteristics (continued)
(
C1 = C2 = 2.2μF, THD+N measurement bandwidth = 22Hz to 22kHz, T
A
= +25
°
C, unless otherwise noted.
)
0
-100
10
100
1k
10k
100k
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY
-80
M
FREQUENCY (Hz)
P
-60
-40
-50
-20
-30
-70
-90
-10
V
DD
= 3V
R
L
= 16
0
-100
10
100
1k
10k
100k
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY
-80
M
FREQUENCY (Hz)
P
-60
-40
-50
-20
-30
-70
-90
-10
V
DD
= 1.8V
R
L
= 16
0
-100
10
100
1k
10k
100k
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY
-80
M
FREQUENCY (Hz)
P
-60
-40
-50
-20
-30
-70
-90
-10
V
DD
= 3V
R
L
= 32
10
100
1k
10k
100k
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY
M
FREQUENCY (Hz)
V
DD
= 1.8V
R
L
= 32
0
-100
-80
P
-60
-40
-50
-20
-30
-70
-90
-10
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參數(shù)描述
MAX4411ETP+ 功能描述:音頻放大器 80mW DirectDrive Stereo Headphone Amp 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX4411ETP+T 功能描述:音頻放大器 80mW DirectDrive Stereo Headphone Amp 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX4411ETP-T 功能描述:音頻放大器 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX4411EVKIT 功能描述:音頻 IC 開發(fā)工具 MAX4411 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
MAX4412ESA+ 功能描述:運算放大器 - 運放 Low-Cost Low-Power Ultra-Small 3V/5V 500MHz Single-Supply Op Amps with Rail-to-Rail Outputs RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel