công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

Preview PDF HTML

TDA7402 bảng dữ liệu(PDF) 17 Page - STMicroelectronics

tên linh kiện TDA7402
Giải thích chi tiết về linh kiện  Car radio signal processor
PDF  71 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  STMICROELECTRONICS [STMicroelectronics]
Trang chủ  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

TDA7402 bảng dữ liệu(HTML) 17 Page - STMicroelectronics

Back Button TDA7402 Datasheet HTML 13Page - STMicroelectronics TDA7402 Datasheet HTML 14Page - STMicroelectronics TDA7402 Datasheet HTML 15Page - STMicroelectronics TDA7402 Datasheet HTML 16Page - STMicroelectronics TDA7402 Datasheet HTML 17Page - STMicroelectronics TDA7402 Datasheet HTML 18Page - STMicroelectronics TDA7402 Datasheet HTML 19Page - STMicroelectronics TDA7402 Datasheet HTML 20Page - STMicroelectronics TDA7402 Datasheet HTML 21Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 17 / 71 page
background image
TDA7402
Audioprocessor part
17/71
4
Audioprocessor part
4.1
Input stages
In the basic configuration two full differential, two mono differential, one single ended stereo
and one single ended mono input are available. In addition a dedicated input for the stereo
decoder MPX signal is present.
Figure 3.
Input-stages
4.1.1
Full-differential stereo Input 1 (FD1)
The FD1 input is implemented as a buffered full-differential stereo stage with 100k
Ω input
impedance at each input. The attenuation is programmable in 3 steps from 0 to -12dB in
order to adapt the incoming signal level. A 6dB attenuation is included in the differential
stage, the additional 6dB are done by a following resistive divider. This input is also
configurable as two single ended stereo inputs (see pin-out).
4.1.2
Full-differential stereo Input 2 (FD2)
The FD2 input has the same general structure as FD1, but with a programmable attenuation
of 0 or 6dB embedded in the differential stage.
100K
15K
15K
15K
15K
1
100K
100K
1
-
+
100K
28K
28K
28K
28K
SE4R
100K
-
+
100K
15K
15K
15K
15K
1
100K
1
-
+
100K
28K
28K
28K
28K
100K
100K
100K
-
+
SE2
SE3
FD1-
FD1+
STEREO
FD2-
FD2+
STEREO
SE4
SE4R
SE1
STEREO
AM
MONO
MPX
MD1G
MD1
MONO
IN GAIN
IN GAIN
MUTE
MUTE
MUTE
MIXING STAGE
SECOND SOURCE
SELECTOR
MIXING
SELECTOR
MAIN SOURCE
SELECTOR
SE3
BEEP
FM
MD1
MD2
FD1/SE2
FD2
MD1/SE4
MD2
SE1
AM
FM
SE3
FD1/SE2
FD2
MD1/SE4
MD2
SE1
AM
FM
MD2G
MD2
MONO
100K
NOISE BLANKER
+
STEREO DECODER
D00AU1142



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71


bảng dữ liệu tải về

Go To PDF Page


Link URL



Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Liên kết đến bảng dữ liệu    |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com