參數(shù)資料
型號(hào): TDA7404
廠商: 意法半導(dǎo)體
英文描述: CARRADIO-SIGNAL-PROCESSOR
中文描述: CARRADIO信號(hào)處理器
文件頁數(shù): 5/26頁
文件大?。?/td> 379K
代理商: TDA7404
5/26
TDA7404D
MIXING CONTROL
M
LEVEL
Mixing Level
Main / Mix-Source
0/00
dB
Main / Mix-Source
-8.5/-
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
V
DC
DC Steps
Adjacent Steps
0.1
3
mV
From 0dB to G
MIN
0.5
5
mV
LOUDNESS CONTROL
A
STEP
Step Resolution
-0.5
1
1.5
dB
A
MAX
Max. Attenuation
13
15
17
dB
f
C
Center Frequency
360
400
440
Hz
720
800
880
Hz
2.3
2.4
1
2.5
kHz
SOFT MUTE
A
MUTE
Mute Attenuation
80
100
dB
T
D
Delay Time
T1
0.48
1
ms
T2
0.96
2
ms
T3
20
30.7
50
ms
T4
70
123
170
ms
V
TH low
Low Threshold for SM-Pin
2
1
V
V
TH high
High Threshold for SM - Pin
2.50
V
R
PU
Internal pull-up resistor
70
100
130
k
V
PU
Pull-Up Voltage
5
V
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
ELECTRICAL CHARACTERISTICS
(continued)
相關(guān)PDF資料
PDF描述
TDA7404D CARRADIO-SIGNAL-PROCESSOR
TDA7405 EQUALIZER CARRADIO SIGNAL PROCESSOR
TDA7406T CAR RADIO SIGNAL PROCESSOR
TDA7406 Car radio signal processor
TDA7407 ADVANCED CAR SIGNAL PROCESSOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7404_08 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Car radio signal processor
TDA7404D 功能描述:音頻 DSP Car Radio 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
TDA7404DTR 功能描述:音頻 DSP Car Radio 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
TDA7405 功能描述:音頻 DSP EQUALIZER CAR RADIO SIGNAL PROCESSOR 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
TDA7405_04 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:EQUALIZER CARRADIO SIGNAL PROCESSOR