Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Mexican  ▼
ALLDATASHEET.COM.MX

X  

Preview PDF HTML

TDA7540N Datasheet(PDF) 18 Page - STMicroelectronics

No. de pieza TDA7540N
Descripción Electrónicos  AM/FM car radio tuner IC with stereo decoder and intelligent selectivity system (ISS)
PDF  76 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  STMICROELECTRONICS [STMicroelectronics]
Página de inicio  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

TDA7540N Datasheet(HTML) 18 Page - STMicroelectronics

Back Button TDA7540N Datasheet HTML 14Page - STMicroelectronics TDA7540N Datasheet HTML 15Page - STMicroelectronics TDA7540N Datasheet HTML 16Page - STMicroelectronics TDA7540N Datasheet HTML 17Page - STMicroelectronics TDA7540N Datasheet HTML 18Page - STMicroelectronics TDA7540N Datasheet HTML 19Page - STMicroelectronics TDA7540N Datasheet HTML 20Page - STMicroelectronics TDA7540N Datasheet HTML 21Page - STMicroelectronics TDA7540N Datasheet HTML 22Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 18 / 76 page
background image
Electrical specifications
TDA7540N
18/76
V24
IF output level
VINRF = 60dBµV, m=off
190
mVRMS
V4
Min. RF AGC threshold
Max. RF AGC threshold
WAGC
97
109
dB
μV
dB
μV
V71
Min. IF AGC threshold
Max. IF AGC threshold
WAGC
96.5
109
dB
μV
dB
μV
V71
Min. DAGC threshold
Max. DAGC threshold
DAGC
74
96
dB
μV
dB
μV
|I78max|
AGC2 charge current
seek
80
100
120
μA
CCR
Charge current ratio
seek/seek off
30
AGC voltage driver output
V6
Max. AGC output voltage
3.5
V
V6
Min. AGC output voltage
0.5
V
| I6 |
AGC current
100
μA
AGC pin diode driver output
I7
AGC driver current
-2.6
-2
-1.4
mA
AM Mixer1 (10.7MHz)
RIN
Input resistance
differential
100
k
Ω
CIN
Input capacitance
differential
4
pF
ROUT
Output impedance
differential
100
kΩ
CP1dB
1dB compression point
referred to diff. mixer input
112
dBμV
IIP3
3rd order intermodulation
132
dBμV
F
Noise figure
8
dB
AGain
26
dB
Cmin
Min. capacitance step
IF1T
0.55
pF
Cmax
Max. capacitance
IF1T
8.25
pF
C1-80
IF1T
2
pF
AM Mixer2 (450kHz)
R71
Input resistance
260
330
400
W
C71
Input capacitance
2.5
pF
CP1dB
1dB compression point
referred to diff. mixer input
120
dB
μV
IIP3
3rd order intermodulation
132
dB
μV
F
Noise figure
12
dB
Table 7.
AM section electrical characteristics (continued)
(Tamb = 25°C, VCC1 = VCC2 = VCC3 = VCCST= VCCVCO = VCCMIX1 = VCCMIX2 = VCCIF1 = 8.5V,
fRF = 98MHz, m= 30%, fMOD = 400kHz, fXtal = 10.25MHz, in application circuit, unless
otherwise specified).
Symbol
Parameter
Test conditions
Min.
Typ.
Max.
Unit



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 72 73 74 75 76


Datasheet Descarga

Go To PDF Page


Enlace URL



¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Enlace a la hoja de datos    |   Intercambio de Enlaces   |   Lista de Fabricantes
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