參數(shù)資料
型號： MAX5406
廠商： Maxim Integrated Products, Inc.
英文描述： Audio Processor with Pushbutton Interface
中文描述： 音頻處理器，帶有按鈕接口
文件頁數(shù)： 17/26頁
文件大?。?/td> 516K
代理商： MAX5406
M
Audio Processor with Pushbutton Interface
______________________________________________________________________________________
17
response curve be desired. A combination of internal
resistors and external capacitors determine the
response of the circuit.
Use the following equations to calculate the external
capacitor values for the desired 3dB frequencies:
where R
BPOT
, nominally 116k
Ω
, is the bass poten-
tiometer (see Figure 7).
where R
T
is nominally 3.5k
Ω
(see Figure 7).
f
R
C
TREBLE dB
T
T
(
)
_
3
1
2
=
×
×
π
f
R
C
BASS dB
BPOT
B
(
)
_
3
1
2
=
×
×
π
L
R
PRESS VOLUP
TWICE
PRESS VOLDN
ONCE
BALANCE SEPARATION
MAINTAINED
L
R
L
R
Figure 4. Basic Volume-Control Operation
1dB PER STEP
L
R
L
R
L
R
VOLUME LEVEL IS SET
1dB PER STEP
PRESS
BALR
ONCE
1dB PER STEP
PRESS
BALR
ONCE
Figure 5. Basic Balance-Control Operation
1dB PER STEP
2dB PER STEP
FROM 6a
L
R
L
R
L
R
L
R
L
R
L
R
VOLUME LEVEL IS AT MAXIMUM
2dB PER STEP
PRESS
VOLDN
ONCE
2dB PER STEP
PRESS
VOLDN
ONCE
BALANCE COMPENSATION ENDS
TO 6b
2dB PER STEP
PRESS
BALL
AGAIN
1dB PER STEP
PRESS
BALL
ONCE
b)
a)
Figure 6. Volume and Balance Interaction
相關(guān)PDF資料
PDF描述
MAX5406ETM Audio Processor with Pushbutton Interface
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX5406EUM+ 功能描述:數(shù)字電位計(jì) IC Audio Processor w/Pushbutton Int RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
MAX5406EUM+T 功能描述:數(shù)字電位計(jì) IC Audio Processor w/Pushbutton Int RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
MAX5407EKA 制造商:Maxim Integrated Products 功能描述:32-TAP AUDIO LOGARITHMIC TAPER DIGI - Rail/Tube
MAX5407EKA+ 制造商:Maxim Integrated Products 功能描述:DGTL POTENTIOMETER 32POS 20KOHM SGL 8PIN SOT-23 - Rail/Tube
MAX5407EKA+T 功能描述:數(shù)字電位計(jì) IC 32-Tap Audio Log Taper RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
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