Moteur de recherche de fiches techniques de composants électroniques
Selected language     French  ▼

Delete All
ON OFF
ALLDATASHEET.FR

X  

Preview PDF Download HTML

7403 Datasheet(Fiches technique) 5 Page - STMicroelectronics

Numéro de pièce 7403
Description  BASIC SIGNAL PROCESSOR
Télécharger  26 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Fabricant  STMICROELECTRONICS [STMicroelectronics]
Site Internet  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

7403 Datasheet(HTML) 5 Page - STMicroelectronics

  7403 Datenblatt HTML 1Page - STMicroelectronics 7403 Datenblatt HTML 2Page - STMicroelectronics 7403 Datenblatt HTML 3Page - STMicroelectronics 7403 Datenblatt HTML 4Page - STMicroelectronics 7403 Datasheet HTML 5Page - STMicroelectronics 7403 Datenblatt HTML 6Page - STMicroelectronics 7403 Datenblatt HTML 7Page - STMicroelectronics 7403 Datenblatt HTML 8Page - STMicroelectronics 7403 Datenblatt HTML 9Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 26 page
background image
ELECTRICAL CHARACTERISTICS (continued)
Symbol
Parameter
Test Condition
Min.
Typ.
Max.
Unit
VOLUME CONTROL
GMAX
Max Gain
20
dB
AMAX
Max Attenuation
79
dB
ASTEP
Step Resolution
1
dB
EA
Attenuation Set Error
G = -20 to 20dB
-1.25
0
1.25
dB
G = -60 to 20dB
-4
0
3
dB
ET
Tracking Error
2dB
VDC
DC Steps
Adjacent Attenuation Steps
0.1
3
mV
From 0dB to GMIN
0.5
5
mV
LOUDNESS CONTROL
ASTEP
Step Resolution
1
dB
AMAX
Max. Attenuation
15
dB
fCMIN
Lower Center Frequency
200
Hz
fCMAX
Higher Center Frequency
400
Hz
SOFT MUTE
AMUTE
Mute Attenuation
70
100
dB
TD
Delay Time
T1
0.48
ms
T2
0.96
ms
T3
40.4
ms
T4
324
ms
VTHlow
Low Threshold for SM Pin
(1)
1V
VTHhigh
High Threshold for SM Pin
2.5
V
RPU
Internal Pull-up Resistor
70
100
130
K
VPU
Pull-up Voltage
4.7
V
SOFT STEP
TSW
Switch Time
10
ms
BASS CONTROL
CRANGE
Control Range
±14
dB
ASTEP
Step Resolution
2
dB
fC
Center Frequency
fC1
60
Hz
fC2
70
Hz
fC3
80
Hz
fC4
100
(2)
Hz
QBASS
Quality Factor
Q1
1
Q2
1.25
Q3
1.5
Q4
2
DCGAIN
Bass-Dc-Gain
DC = off
0
dB
DC = on
4.4
dB
1) SM pin is active low (mute condition)
2) See description of Audioprocessor Part - Bass & Treble filter characteristics programming
TDA7403
5/26


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 


Datasheet Download

Go To PDF Page

Numéro de composants électroniques

Numéro de pièceDescription des composantsHtml ViewFabricant
M52347SPSYNC SIGNAL PROCESSOR 1 2 3 4 5 MoreMitsubishi Electric Semiconductor
SM8210SSignal Processor for Paging Receivers 1 2 3 4 5 MoreNippon Precision Circuits Inc
MSM7731-01Multifunction PCM CODEC Voice Signal Processor 1 2 3 4 5 MoreOKI electronic componets
SAA8112HLDigital camera signal processor and microcontroller 1 2 3 4 5 MoreNXP Semiconductors
TDA8725TAntenna signal processor 1 2 3 4 5 MoreNXP Semiconductors
TDA7400ADVANCED CAR SIGNAL PROCESSOR 1 2 3 4 5 MoreSTMicroelectronics
SMQ320C32DIGITAL SIGNAL PROCESSOR 1 2 3 4 5 MoreTexas Instruments
TMS320UVC5402FIXED-POINT DIGITAL SIGNAL PROCESSOR 1 2 3 4 5 MoreTexas Instruments
BA7797FVCR standard audio signal processor 1 2 3 4 5 MoreRohm
LA7323Single-Chip HQ Luminance Signal Processor 1 2 3 4 5 MoreSanyo Semicon Device

Lien URL



Privacy Policy
ALLDATASHEET.FR
AllDATASHEET vous a-t-il été utile ?   [ DONATE ]  

À propos de Alldatasheet   |   Publicit   |   Contactez-nous   |   Politique de confidentialit   |   Echange de liens   |   Manufacturer List
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