Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

BA7760F Folha de dados(PDF) 4 Page - Rohm

Nome de Peças BA7760F
Descrição Electrónicos  Microphone Amplifier
Download  6 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  ROHM [Rohm]
Página de início  http://www.rohm.com
Logo ROHM - Rohm

BA7760F Folha de dados(HTML) 4 Page - Rohm

  BA7760F Datasheet HTML 1Page - Rohm BA7760F Datasheet HTML 2Page - Rohm BA7760F Datasheet HTML 3Page - Rohm BA7760F Datasheet HTML 4Page - Rohm BA7760F Datasheet HTML 5Page - Rohm BA7760F Datasheet HTML 6Page - Rohm  
Zoom Inzoom in Zoom Outzoom out
 4 / 6 page
background image
4
Multimedia ICs
BA7760 / BA7760F
Measurement circuit
+
MIX BF
8
9
10
11
12
13
14
1
2
3
4
5
6
7
–+
+
+
4.7
µF
5k
2.2k
220
+
4.7
µF
2.2k
22
µF
+
+
+
220
2.2k
4.7
µF
+
+
+
10k
5k
10
µF
470
µF
47
µF
470
µF
47
µF
BA7760 / F
Fig. 2
Circuit operation (Refer to “Application Example”)
The BA7760 and BA7760F are dual microphone ampli-
fiers. The audio signals from the microphones are input
to pins 3 and 12. The gain at this time is determined by
attached resistors R3 / R4 and R6 / R7. By attaching
capacitors to pins 5 and 10, the microphone amplifiers
can be given frequency characteristics like those
shown below.
(Note: The attached component numbers are those used in “Application
Example.”)
60dB
40dB
20dB
0dB
– 20dB
1kHz
10kHz 100kHz 1MHz 10MHz 100MHz
C =
150pF
C =
0
36 1
1
6
3
1
6
31
6
31
6
3
180
°
0
°
– 180
°
FREQUENCY : f (Hz)
Characteristics when using standard
components and standard constants
Fig. 3 Microphone amplifier
frequency characteristics


Nº de peça semelhante - BA7760F

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Rohm
BA7762AFS ROHM-BA7762AFS Datasheet
170Kb / 11P
   Audio signal processor for minicomponent systems
BA7765AS ROHM-BA7765AS Datasheet
287Kb / 9P
   NORMAL AUDIO SIGNAL PROCESSINGS
BA7766AS ROHM-BA7766AS Datasheet
287Kb / 9P
   NORMAL AUDIO SIGNAL PROCESSINGS
BA7767AS ROHM-BA7767AS Datasheet
287Kb / 9P
   NORMAL AUDIO SIGNAL PROCESSINGS
More results

Descrição semelhante - BA7760F

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
STMicroelectronics
LS188 STMICROELECTRONICS-LS188 Datasheet
101Kb / 3P
   MICROPHONE AMPLIFIER
logo
California Micro Device...
CMAMP110 CALMIRCO-CMAMP110 Datasheet
91Kb / 7P
   Microphone Amplifier
logo
ON Semiconductor
LA74309FA ONSEMI-LA74309FA Datasheet
93Kb / 5P
   Microphone Amplifier
May, 2013
logo
Texas Instruments
PCM1870 TI1-PCM1870_16 Datasheet
1Mb / 54P
[Old version datasheet]   Microphone Bias and Microphone Amplifier
logo
New Japan Radio
NJM2118 NJRC-NJM2118 Datasheet
122Kb / 4P
   MONAURAL MICROPHONE AMPLIFIER
NJU7907A NJRC-NJU7907A Datasheet
148Kb / 10P
   Monaural Microphone Amplifier
NJM2781 NJRC-NJM2781 Datasheet
183Kb / 11P
   Monaural Microphone Amplifier
logo
List of Unclassifed Man...
BH7870AKV ETC-BH7870AKV Datasheet
96Kb / 2P
   STEREO ZOOM MICROPHONE AMPLIFIER
logo
Maxim Integrated Produc...
MAX9814 MAXIM-MAX9814_09 Datasheet
309Kb / 14P
   Microphone Amplifier with AGC and Low-Noise Microphone Bias
Rev 2; 6/09
MAX9814 MAXIM-MAX9814 Datasheet
337Kb / 14P
   Microphone Amplifier with AGC and Low-Noise Microphone Bias
Rev 0; 3/07
More results


Html Pages

1 2 3 4 5 6


Folha de dados Download

Go To PDF Page


Ligação URL




Privacy Policy
ALLDATASHEETPT.COM
ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   roca de Link   |   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