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參數(shù)資料
| 型號： | TDA7409D |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | CARRADIO-SIGNAL-PROCESSOR |
| 中文描述： | CARRADIO信號處理器 |
| 文件頁數(shù)： | 4/25頁 |
| 文件大?。?/td> | 296K |
| 代理商： | TDA7409D |
TDA7409
4/25
ELECTRICAL CHARACTERISTICS
(V
S
=9V; T
AMB
=25 ;R
L
=10k
; all gains = 0dB; f = 1kHz; unless otherwise
specified)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
INPUT SELECTOR
R
in
Input Resistance
all single ended Inputs
70
100
130
k
V
CL
Clipping Level
2.20
2.60
V
RMS
S
IN
Input Separation
80
100
dB
G
IN MIN
Min. Input Gain
-1
0
1
dB
G
IN MAX
Max. Input Gain
18
20
22
dB
G
STEP
Step Resolution
0.5
1
1.5
dB
V
DC
DC Steps
Adjacent Gain Steps
-5
1
5
mV
G
MIN
to G
MAX
-10
5
10
mV
V
offset
Remaining offset with AutoZero
0.5
mV
BEEP CONTROL
V
RMS
Beep Level
250
350
500
mV
f
B
Beep Frequency
f
B1
740
781
820
Hz
f
B2
1.48
1.56
1.64
kHz
f
B3
1.7
1.8
1.9
kHz
MIXING CONTROL
M
LEVEL
Mixing Level
Main / Mix-Source
0/00
dB
Main / Mix-Source
-0.5/-
10.6
-3.5/-
9.6
-2.5/-
8.6
dB
Main / Mix-Source
-5/-5
-6/-6
-7/-7
dB
Main / Mix-Source
-11/-
1.5
-12/-
2.5
-13/-
3.5
dB
VOLUME CONTROL
G
MAX
Max. Gain
28
30
32
dB
A
MAX
Max. Attenuation
-83
-79
-75
dB
A
STEP
Step Resolution
0.5
1
1.5
dB
E
A
Attenuation Set Error
G = -20 to +20dB
-1
0
1
dB
G = -80 to -20dB
-4
0
3
dB
E
T
Tracking Error
2
dB
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA7410ND | Signal processor for car radio applications |
| TDA7410NDTR | Signal processor for car radio applications |
| TDA7411 | ADVANCED CAR SIGNAL PROCESSOR |
| TDA7412 | CARRADIO SIGNAL PROCESSOR |
| TDA7415CB | Car radio multimedia signal processor |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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(fēng)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 |
| TDA7411 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ADVANCED CAR SIGNAL PROCESSOR |
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