Generador de ruido rosa (CIR11801S)

Written by: Newton C. Braga
Category: Banco de circuitos

 

     El circuito integrado utilizado en esta aplicación de los años 70 es poco común hoy en día, pero sabiendo que genera una señal rectangular rica en armónicos, se puede resolver una configuración equivalente con componentes modernos. La alimentación se debe suministrar con baterías para evitar problemas de ruido.

 

Generador de ruido rosa
Generador de ruido rosa | Haga click en la imagen para ampliar |

 

 

 

Buscador de Datasheets


N° de Componente 

Banco de Circuitos

J! InfoRequestSessionProfileQueries21
18.837MBMemory Usage38.61msRequest Duration
Joomla! Version5.2.3
PHP Version8.3.20
Identityguest
Response200
Templatecassiopeia
Database
Server
mysql
Version
10.5.22-MariaDB
Collation
latin1_swedish_ci
Conn Collation
utf8mb4_general_ci
$_GET
[]
$_POST
[]
$_SESSION
array:1 [ "joomla" => "***redacted***" ]
$_COOKIE
[]
$_SERVER
array:49 [ "USER" => "apache" "HOME" => "/usr/share/httpd" "PATH_TRANSLATED" => "redirect:/ind...
session
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registry
array:3 [ "data" => [] "initialized" => false "separator" => "." ]
user
array:21 [ "id" => 0 "name" => null "username" => null "email" => null "password" => "***r...
  • afterLoad (85.22KB) (205μs)
  • afterInitialise (1.14MB) (3.13ms)
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  • beforeRenderComponent com_content (100.41KB) (397μs)
  • Before Access::preloadComponents (all components) (33.45KB) (166μs)
  • After Access::preloadComponents (all components) (107.06KB) (364μs)
  • Before Access::preloadPermissions (com_content) (1.57KB) (8μs)
  • After Access::preloadPermissions (com_content) (16.22MB) (20.24ms)
  • Before Access::getAssetRules (id:14054 name:com_content.article.18051) (514.65KB) (869μs)
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  • afterRenderComponent com_content (335.39KB) (5.4ms)
  • afterDispatch (2.25KB) (42μs)
  • beforeRenderRawModule mod_articles_category (Banco de Circuitos) (358.53KB) (1.54ms)
  • afterRenderRawModule mod_articles_category (Banco de Circuitos) (15.43KB) (310μs)
  • beforeRenderRawModule mod_finder (Busca_inteligente) (5.9KB) (97μs)
  • afterRenderRawModule mod_finder (Busca_inteligente) (129.21KB) (1.1ms)
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  • afterRenderModule mod_articles_category (Banco de Circuitos) (5.47KB) (62μs)
  • beforeRenderModule mod_finder (Busca_inteligente) (6.64KB) (194μs)
  • afterRenderModule mod_finder (Busca_inteligente) (4.44KB) (47μs)
  • afterRender (251.44KB) (3.05ms)
  • 1 x After Access::preloadPermissions (com_content) (16.22MB) (52.43%)
    20.24ms
    1 x afterRenderComponent com_content (335.39KB) (13.99%)
    5.40ms
    1 x afterInitialise (1.14MB) (8.12%)
    3.13ms
    1 x afterRender (251.44KB) (7.89%)
    3.05ms
    1 x beforeRenderRawModule mod_articles_category (Banco de Circuitos) (358.53KB) (3.98%)
    1.54ms
    1 x afterRenderRawModule mod_finder (Busca_inteligente) (129.21KB) (2.84%)
    1.10ms
    1 x Before Access::getAssetRules (id:14054 name:com_content.article.18051) (514.65KB) (2.25%)
    869μs
    1 x afterRoute (89.95KB) (1.79%)
    690μs
    1 x beforeRenderModule mod_articles_category (Banco de Circuitos) (9.27KB) (1.47%)
    566μs
    1 x beforeRenderComponent com_content (100.41KB) (1.03%)
    397μs
    1 x After Access::preloadComponents (all components) (107.06KB) (0.94%)
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    1 x afterRenderRawModule mod_articles_category (Banco de Circuitos) (15.43KB) (0.8%)
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    1 x afterLoad (85.22KB) (0.53%)
    205μs
    1 x beforeRenderModule mod_finder (Busca_inteligente) (6.64KB) (0.5%)
    194μs
    1 x Before Access::preloadComponents (all components) (33.45KB) (0.43%)
    166μs
    1 x beforeRenderRawModule mod_finder (Busca_inteligente) (5.9KB) (0.25%)
    97μs
    1 x afterRenderModule mod_articles_category (Banco de Circuitos) (5.47KB) (0.16%)
    62μs
    1 x afterRenderModule mod_finder (Busca_inteligente) (4.44KB) (0.12%)
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    1 x Before Access::preloadPermissions (com_content) (1.57KB) (0.02%)
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21 statements were executed, 5 of which were duplicates, 16 unique10.83ms1.53MB
UniquesDuplicates 1Duplicates 2
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