Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

TDA7449L Datasheet(PDF) 2 Page - STMicroelectronics

Part No. TDA7449L
Description  LOW COST DIGITALLY CONTROLLED AUDIO PROCESSOR
Download  13 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  STMICROELECTRONICS [STMicroelectronics]
Homepage  http://www.st.com
Logo 

TDA7449L Datasheet(HTML) 2 Page - STMicroelectronics

 
Zoom Inzoom in Zoom Outzoom out
 2 / 13 page
background image
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
VS
Operating Supply Voltage
10.5
V
Tamb
Operating Ambient Temperature
-10 to 85
°C
Tstg
Storage Temperature Range
-55 to 150
°C
THERMAL DATA
Symbol
Parameter
Value
Unit
Rth j-pin
Thermal Resistance Junction-pins
150
°C/W
CREF
VS
PGND
ROUT
LOUT
R_IN1
R_IN2
L_IN1
L_IN2
1
3
2
4
5
6
7
8
9
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
DIG_GND
SCL
SDA
20
19
18
17
16
14
15
13
12
D98AU869
MUXOUT(L)
10
MUXOUT(R)
11
PIN CONNECTION
QUICK REFERENCE DATA
Symbol
Parameter
Min.
Typ.
Max.
Unit
VS
Supply Voltage
6
9
10.2
V
VCL
Max. input signal handling
2
Vrms
THD
Total Harmonic Distortion V = 1Vrms f = 1KHz
0.01
0.1
%
S/N
Signal to Noise Ratio V out = 1Vrms (mode = OFF)
106
dB
SC
Channel Separation f = 1KHz
90
dB
Input Gain in (2dB step)
0
30
dB
Volume Control
(1dB step)
-47
0
dB
Balance Control
1dB step
-79
0
dB
Mute Attenuation
100
dB
TDA7449L
2/13


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13 


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   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