參數(shù)資料
型號(hào): MAX9723AEBE+T
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 7/25頁(yè)
文件大?。?/td> 0K
描述: IC AMP AUDIO .06W STER AB 16UCSP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
系列: DirectDrive®
類型: AB 類
輸出類型: 耳機(jī),2-通道(立體聲)
在某負(fù)載時(shí)最大輸出功率 x 通道數(shù)量: 60mW x 2 @ 16 歐姆
電源電壓: 1.8 V ~ 3.6 V
特點(diǎn): 低音增強(qiáng)模式,消除爆音,I²C,靜音,短路和熱保護(hù),關(guān)機(jī),音量控制
安裝類型: 表面貼裝
供應(yīng)商設(shè)備封裝: 16-UCSP(2x2)
封裝/外殼: 16-WFBGA,CSPBGA
包裝: 帶卷 (TR)
the amplifier in dB determined by the maximum gain set-
ting (Bit 5) or the combination of the maximum gain set-
ting plus bass boost (see the BassMax Gain-Setting
Components section).
Component Selection
Input-Coupling Capacitor
The AC-coupling capacitor (CIN) and internal gain-set-
ting resistor form a highpass filter that removes any DC
bias from an input signal (see the Functional Diagram/
Typical Operating Circuit). CIN allows the MAX9723 to
bias the signal to an optimum DC level. The -3dB point
MAX9723
Stereo DirectDrive Headphone Amplifier
with BassMax, Volume Control, and I2C
______________________________________________________________________________________
15
B4
B3
B2
B1
B0
(LSB)
GAIN
(dB)
11
1
0
11
1
0
-0.5
11
1
0
1
-1
11
1
0
-1.5
11
0
1
-2
11
0
1
0
-2.5
11
0
1
-3
11
0
-4
10
1
-5
10
1
0
-6
10
1
0
1
-7
10
1
0
-9
1
0
1
-11
1
0
1
0
-13
1
0
1
-15
1
0
-17
0
1
-19
0
1
0
-21
0
1
0
1
-23
0
1
0
-25
0
1
0
1
-27
0
1
0
1
0
-29
0
1
0
1
-31
0
1
0
-33
0
1
-35
0
1
0
-37
0
1
0
1
-39
0
1
0
-41
0
1
-43
0
1
0
-45
0
1
-47
0
MUTE
Table 7. MAX9723A and MAX9723B Gain
Settings (B5 = 1, Max Gain = 0dB)
B4
B3
B2
B1
B0
(LSB)
GAIN
(dB)
1
11
-5
1
11
10
-6
1
11
01
-7
1
11
00
-9
1
10
11
-11
110
10
-13
1
10
01
-15
110
00
-17
1
01
11
-19
1
01
10
-21
1
01
-23
1
01
00
-25
1
00
11
-27
1
00
10
-29
1
00
01
-31
1
00
-33
0
11
-35
0
11
10
-37
011
01
-39
0
11
00
-41
010
11
-43
0
10
-45
0
10
01
-47
0
10
00
-51
0
01
11
-55
0
01
10
-59
0
01
-63
0
01
00
-67
0
00
11
-71
000
10
-75
0
00
01
-79
000
00
MUTE
Table 8. MAX9723A and MAX9723B Gain
Settings (B5 = 0, Max Gain = -5dB)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX9723AETE 制造商:Maxim Integrated Products 功能描述:- Rail/Tube
MAX9723AETE+ 功能描述:音頻放大器 Stereo DirectDrive Headphone 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX9723AETE+T 功能描述:音頻放大器 Stereo DirectDrive Headphone 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX9723AETE-T 制造商:Maxim Integrated Products 功能描述:- Tape and Reel
MAX9723AEUP 制造商:Maxim Integrated Products 功能描述:- Rail/Tube