參數(shù)資料
型號(hào)： 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(yè)數(shù)： 4/26頁(yè)
文件大?。?/td> 516K
代理商： MAX5406
M
Audio Processor with Pushbutton Interface
4
_______________________________________________________________________________________
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
f
BW
= 20Hz to 20kHz, V
IN
= V
BIAS
,
mute on, noise measured at LOUT and
ROUT (Notes 2, 4, 5)
3.5
9.5
Output Noise
e
n
f
BW
= 20Hz to 20kHz, V
IN
= V
BIAS
, mute
off, volume = 0dB, noise measured at
LOUT and ROUT (Notes 2, 4, 5)
25
35
μV
RMS
100mV
P-P
at 217Hz on V
DD
100mV
P-P
at 1kHz on V
DD
-70
-65
Power-Supply Rejection Ratio
PSRR
dB
SUBWOOFER OUTPUT
Gain
(V
L1_H
- V
L1_L
) to (V
SUBOUT
- V
BIAS
),
volume = 0dB (Note 2)
-6
dB
Highpass Filter Cutoff Frequency
Internal Highpass Cutoff
Resistance
Lowpass Filter Cutoff Frequency
Internal Lowpass Cutoff
Resistance
Maximum Load Capacitance
Output-Voltage Swing
Volume = 0dB
15
Hz
R
_S
Figure 12
13.8
k
Ω
Volume = 0dB
100
Hz
R
SUB
Figure 12
10.6
k
Ω
C
SUBLOAD
V
SUBOUTP-P
R
L
= 10k
Ω
, V
DD
= +2.7V, V
SS
= -2.7V
V
DD
= +2.7V, V
SS
= -2.7V, volume = 0dB,
R
L
= 10k
Ω
I
SUBSC
Shorted to V
SS
R
SUBOUT
I
LOAD
= 100μA to 500μA
f
BW
= 20Hz to 20kHz, V
IN
= V
BIAS
,
mute on, noise measured at SUBOUT
(Notes 2, 4, 5)
e
n
f
BW
= 20Hz to 20kHz, V
IN
= V
BIAS
,
volume = 0dB, mute off, noise measured at
SUBOUT (Notes 2, 4, 5)
100mV
P-P
at 217Hz on V
DD
PSRR
100mV
P-P
at 1kHz on V
DD
100
pF
V
-2.3
+2.3
Output Offset Voltage
V
SUBOOS
-15
0
+15
mV
Short-Circuit Output Current
Output Resistance
12
mA
Ω
10
9
11
Output Noise
25
35
μV
RMS
-70
-65
Power-Supply Rejection Ratio
dB
PUSHBUTTON CONTACT INPUTS (
MUTE
,
AMB
,
VOLUP
,
VOLDN
,
BALL
,
BALR
,
BASSUP
,
BASSDN
,
TREBUP
,
TREBDN
)
Internal Pullup Resistor
R
PU
Single-Pulse Input Low Time
t
LPW
Figures 2a, 11a, 11b
Repetitive Input Pulse Separation
Time
First Autoincrement Point
t
A1
Figure 3
First Autoincrement Rate
f
A1
Figure 3
Second Autoincrement Point
t
A2
Figure 3
Second Autoincrement Rate
f
A2
Figure 3
50
k
Ω
ms
30
t
HPW
Figure 2b, 11a, 11b
40
ms
1
4
4
16
s
Hz
s
Hz
ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= V
LOGIC
= +5.0V, V
SS
= 0, V
BIAS
= V
CMSNS
= V
DD
/ 2, DGND = 0, ambience disabled, V
AMBLI
= V
AMBRI
= V
BIAS,
V
R1_L
=
V
L1_L
= V
R2_L
= V
L2_L
= external V
BIAS
, C
CSUB
= 0.15μF, C
CLS
= C
CRS
= 1μF, C
CBL
= C
CBR
= 3.3nF, C
CTL
= C
CTR
= 4.7nF, C
BIAS
=
0.1μF, C
CBIAS
= 50μF (see the
Typical Application Circuit
), T
A
= T
MIN
to T
MAX
unless otherwise specified. Typical values are at T
A
=
+25°C). (Note1)
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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(chǔ)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(chǔ)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(chǔ)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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