- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄373622 > TDA7409 (意法半導體) CARRADIO-SIGNAL-PROCESSOR PDF資料下載
參數(shù)資料
| 型號： | TDA7409 |
| 廠商： | 意法半導體 |
| 英文描述： | CARRADIO-SIGNAL-PROCESSOR |
| 中文描述： | CARRADIO信號處理器 |
| 文件頁數(shù)： | 6/25頁 |
| 文件大?。?/td> | 296K |
| 代理商： | TDA7409 |
TDA7409
6/25
Q
BASS
Quality Factor
Q
1
0.9
1
1.1
Q
2
1.1
1.25
1.4
Q
3
1.3
1.5
1.7
Q
4
1.8
2
2.2
DC
GAIN
Bass-DC-Gain
DC = off
-1
0
1
dB
DC = on
4
4.4
6
dB
TREBLE CONTRO
L
C
RANGE
Control Range
+14
+15
+16
dB
A
STEP
Step Resolution
0.5
1
1.5
dB
f
C
Center Frequency
f
C1
8
10
12
kHz
f
C2
10
12.5
15
kHz
f
C3
12
15
18
kHz
f
C4
14
17.5
21
kHz
SPEAKER ATTENUATORS
C
RANGE
Control Range
-53
50
-47
dB
A
STEP
Step Resolution
only for attenuation up to 24dB
0.5
1
1.5
dB
A
MUTE
Output Mute Attenuation
80
90
dB
E
E
Attenuation Set Error
-2
2
dB
V
DC
DC Steps
Adjacent Attenuation Steps
0.10
5
mV
T
ZC
Zero Cross Timer
Data bit D1=1 , D2=1
29
37
45
ms
Vth
Zero Cross Threshold
+20
mV
FADER OUTPUTS
V
CLIP
Clipping Level
d = 0.3%
2.20
2.60
V
RMS
R
L
Output Load Resistance
2
k
C
L
Output Load Capacitance
10
nF
R
OUT
Output Impedance
30
100
V
DC
DC Voltage Level
4.3
4.5
4.7
V
SUBWOOFER ATTENUATORS
C
RANGE
Control Range
-53
50
-47
dB
A
STEP
Step Resolution
0.5
1
1.5
dB
A
MUTE
Output Mute Attenuation
80
90
dB
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
ELECTRICAL CHARACTERISTICS
(continued)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA7409D | CARRADIO-SIGNAL-PROCESSOR |
| TDA7410ND | Signal processor for car radio applications |
| TDA7410NDTR | Signal processor for car radio applications |
| TDA7411 | ADVANCED CAR SIGNAL PROCESSOR |
| TDA7412 | CARRADIO SIGNAL PROCESSOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA7409D | 功能描述:音頻 DSP INFOTAINMENT SIGNAL RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube |
| TDA7409DTR | 功能描述:音頻 DSP INFOTAINMENT SIGNAL RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube |
| TDA7410D | 制造商:STMicroelectronics 功能描述: |
| TDA7410ND | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Signal processor for car radio applications |
| TDA7410NDTR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Signal processor for car radio applications |
發(fā)布緊急采購，3分鐘左右您將得到回復。