Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

LA1140 Datasheet(PDF) 3 Page - Sanyo Semicon Device

No. de pieza LA1140
Descripción Electrónicos  FM IF SYSTEM FOR CAR RADIO
Download  15 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  SANYO [Sanyo Semicon Device]
Página de inicio  https://www.sanyo-av.com/us/
Logo SANYO - Sanyo Semicon Device

LA1140 Datasheet(HTML) 3 Page - Sanyo Semicon Device

  LA1140_09 Datasheet HTML 1Page - Sanyo Semicon Device LA1140_09 Datasheet HTML 2Page - Sanyo Semicon Device LA1140_09 Datasheet HTML 3Page - Sanyo Semicon Device LA1140_09 Datasheet HTML 4Page - Sanyo Semicon Device LA1140_09 Datasheet HTML 5Page - Sanyo Semicon Device LA1140_09 Datasheet HTML 6Page - Sanyo Semicon Device LA1140_09 Datasheet HTML 7Page - Sanyo Semicon Device LA1140_09 Datasheet HTML 8Page - Sanyo Semicon Device LA1140_09 Datasheet HTML 9Page - Sanyo Semicon Device Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 15 page
background image
Equivalent Circuit Block Diagram
AC Test Circuit
Muting Characteristic
The muting operation in the LA1140 is performed by an AF preamplifier, the gain of which varies continuously with control
current, and a muting drive output circuit which supplies the control current.
The gain of the AF preamplifier decreases with increasing gain control current applied to pin 6. However, the gain does not
decrease further when the control current reaches approximately 120 µA or greater. The lower limit of the gain under this
condition depends upon a resistor connected between pin 5 and GND, and the higher the resistance the lower the gain (the higher
the attenuation). Thus the maximum muting attenuation will be set by connecting the resistor between pin 5 and GND.
T1: CBTKAC-24782 AUO (Toko Co.)
T2: CBTKAE-24783X (Toko Co.)
22µH: S-220J (Korin Co.)
Input signal strength is an actual input at pin 1
Signal
strength
Ind.
Unit (resistance:
Ω, capacitance: F)
AF output
R5-G (lower) 20 k
R5-G (higher) 100 k
LA1140
No. 729-3/15


Número de pieza similar - LA1140_09

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
ON Semiconductor
LA1140-E ONSEMI-LA1140-E Datasheet
151Kb / 3P
   3Q2013 Product Discontinuance Notice
Rev. 20-Nov-2012
More results

Descripción similar - LA1140_09

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Sanyo Semicon Device
LA1140 SANYO-LA1140 Datasheet
518Kb / 15P
   FM IF System for Car Radio
logo
Hangzhou Youwang Electr...
UTC1018 YOUWANG-UTC1018 Datasheet
250Kb / 8P
   FM IF SYSTEM FOR CAR RADIO
2004.12.15
logo
Sanyo Semicon Device
LA1145 SANYO-LA1145 Datasheet
335Kb / 17P
   FM IF System (Quadrature Detector) for Car Radio
logo
NTE Electronics
NTE1604 NTE-NTE1604 Datasheet
27Kb / 3P
   Integrated Circuit FM IF System for Car Radio
logo
Sanyo Semicon Device
1145M SANYO-1145M Datasheet
477Kb / 17P
   FM IF System (Quadrature Detector) for Car Radio
logo
Samsung semiconductor
S1A2245X01 SAMSUNG-S1A2245X01 Datasheet
85Kb / 4P
   FM IF FOR CAR RADIO
logo
Sanyo Semicon Device
LA1150N SANYO-LA1150N Datasheet
220Kb / 5P
   FM IF Amplifier for Car Radio
LA1143 SANYO-LA1143 Datasheet
124Kb / 5P
   FM IF System for Car Radios
logo
Samsung semiconductor
KA2245 SAMSUNG-KA2245 Datasheet
76Kb / 3P
   FM IF SYSTEM FOR CAR RADIOS
logo
Panasonic Semiconductor
AN7259S PANASONIC-AN7259S Datasheet
72Kb / 5P
   FM-IF Amplifier Circuit for Car Radio
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15


Datasheet Descarga

Go To PDF Page


Enlace URL




Política de Privacidad
ALLDATASHEET.ES
¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   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