{"id":5359,"date":"2026-06-09T11:30:10","date_gmt":"2026-06-09T11:30:10","guid":{"rendered":"https:\/\/materialparts.com\/ad7794bruz-reel\/"},"modified":"2026-06-09T11:30:10","modified_gmt":"2026-06-09T11:30:10","slug":"ad7794bruz-reel","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/ad7794bruz-reel\/","title":{"rendered":"AD7794BRUZ-REEL"},"content":{"rendered":"

\u4ea7\u54c1\u6982\u89c8<\/h2>\n

AD7794BRUZ-REEL from ADI is a 24-bit 6-channel sigma-delta ADC with low noise (27nVrms), internal PGA (1-128), 4.75-5.25V. TSSOP-24.<\/p>\n

\u5de5\u4f5c\u539f\u7406<\/h2>\n

Low-noise 24-bit ADC optimized for high-precision measurement. 6 differential inputs with internal PGA. 27nVrms noise at 4.17Hz output. Simultaneous 50\/60Hz rejection. Internal reference. SPI interface. Low power (350uA).<\/p>\n

Pin Description<\/h2>\n\n\n\n\n\n
\u522b\u9488\u7ec4<\/th>\n\u529f\u80fd<\/th>\n<\/tr>\n
AIN1-6<\/td>\nAnalog inputs<\/td>\n6<\/td>\n<\/tr>\n
REF+\/REF-<\/td>\nReference<\/td>\n2<\/td>\n<\/tr>\n
SPI<\/td>\nCS,SCLK,DIN,DOUT<\/td>\n4<\/td>\n<\/tr>\n<\/table>\n

\u5e94\u7528<\/h2>\n
    \n
  • Precision weigh scales<\/li>\n
  • Pressure sensors<\/li>\n
  • Temperature measurement<\/li>\n
  • Industrial instrumentation<\/li>\n<\/ul>\n

    Alternative Models<\/h2>\n\n\n\n
    Mfr<\/th>\nPart<\/th>\n\u8bf4\u660e<\/th>\n<\/tr>\n
    ADI<\/td>\nAD7795BRUZ<\/td>\n16-bit version<\/td>\n<\/tr>\n<\/table>","protected":false},"excerpt":{"rendered":"

    Product Overview AD7794BRUZ-REEL from ADI is a 24-bit 6-channel sigma-delta ADC with low noise (27nVrms), internal PGA (1-128), 4.75-5.25V. TSSOP-24. Working Principle Low-noise 24-bit ADC optimized for high-precision measurement. 6 differential inputs with internal PGA. 27nVrms noise at 4.17Hz output. Simultaneous 50\/60Hz rejection. Internal reference. SPI interface. Low power (350uA). Pin Description Pin Group Function […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[19,13],"tags":[],"chip_brand":[165],"class_list":["post-5359","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","chip_brand-adi"],"acf":{"brief_explanation":"24-bit 6-ch sigma-delta ADC, low noise, TSSOP-24","date_code":"","package_case":"TSSOP-24 (7.8x4.4mm, 0.65mm pitch)","in_stock":13495,"datasheet":"https:\/\/www.analog.com\/media\/en\/technical-documentation\/data-sheets\/AD7794-7795.pdf","price":"$9.85 @ 1ku","product_introduction":"AD7794BRUZ-REEL from ADI is a 24-bit 6-channel sigma-delta ADC with low noise (27nVrms), internal PGA (1-128), 4.75-5.25V. TSSOP-24.","working_principle":"Low-noise 24-bit ADC optimized for high-precision measurement. 6 differential inputs with internal PGA. 27nVrms noise at 4.17Hz output. Simultaneous 50\/60Hz rejection. Internal reference. SPI interface. Low power (350uA).","pin_description":"
    Pin Group<\/th>Function<\/th><\/tr>
    AIN1-6<\/td>Analog inputs<\/td>6<\/td><\/tr>
    REF+\/REF-<\/td>Reference<\/td>2<\/td><\/tr>
    SPI<\/td>CS,SCLK,DIN,DOUT<\/td>4<\/td><\/tr><\/table>","application_scenarios":"
    • Precision weigh scales<\/li>
    • Pressure sensors<\/li>
    • Temperature measurement<\/li>
    • Industrial instrumentation<\/li><\/ul>","alternative_models":"
      Mfr<\/th>Part<\/th>Notes<\/th><\/tr>
      ADI<\/td>AD7795BRUZ<\/td>16-bit version<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/5359","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/comments?post=5359"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/5359\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=5359"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=5359"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=5359"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=5359"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}