{"id":5809,"date":"2026-06-11T05:30:41","date_gmt":"2026-06-11T05:30:41","guid":{"rendered":"https:\/\/materialparts.com\/acpl-c87h-500e\/"},"modified":"2026-06-11T06:59:31","modified_gmt":"2026-06-11T06:59:31","slug":"acpl-c87h-500e","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/acpl-c87h-500e\/","title":{"rendered":"ACPL-C87H-500E"},"content":{"rendered":"

Productos<\/h2>\n

The ACPL-C87H-500E from Broadcom is a 16-bit optically isolated sigma-delta modulator with 10MHz clock and 5000Vrms reinforced isolation in DIP-8 for isolated voltage\/current sensing.<\/p>\n

Especificaciones<\/h2>\n\n\n
Paquete<\/td>\nDIP-8 (8.6×7.6mm)<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • See datasheet for complete specifications<\/li>\n
  • Industry-standard package<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Industrial control<\/li>\n
    • Consumer electronics<\/li>\n
    • Communication equipment<\/li>\n
    • Power management<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The ACPL-C87H-500E from Broadcom is a 16-bit optically isolated sigma-delta modulator with 10MHz clock and 5000Vrms reinforced isolation in DIP-8 for isolated voltage\/current sensing. Key Specifications Package DIP-8 (8.6×7.6mm) Features See datasheet for complete specifications Industry-standard package Applications Industrial control Consumer electronics Communication equipment Power management<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,20],"tags":[],"chip_brand":[198],"class_list":["post-5809","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-interface-ics","chip_brand-broadcom"],"acf":{"brief_explanation":"Optically isolated sigma-delta ADC, 16-bit, DIP-8","date_code":"","package_case":"DIP-8 (8.6x7.6mm)","in_stock":12007,"datasheet":"https:\/\/www.broadcom.com\/products\/optocouplers\/","price":"$5.00 @ 1ku","product_introduction":"The ACPL-C87H-500E from Broadcom is a 16-bit optically isolated sigma-delta modulator with 10MHz clock and 5000Vrms reinforced isolation in DIP-8 for isolated voltage\/current sensing.","working_principle":"The ACPL-C87H-500E is an optically isolated sigma-delta modulator from Broadcom in DIP-8 with 16-bit resolution and 5000Vrms isolation. The input stage consists of a second-order sigma-delta modulator that continuously samples the differential input voltage (VIN+ - VIN-) and produces a 1-bit serial data stream. The modulator uses oversampling: at 10-20MHz external clock (MCLK), the effective sampling rate is 10-20MSPS. The 1-bit data output (DATA pin) has a density of ones proportional to the input voltage: 50% density at zero input, 90% at positive full-scale, 10% at negative full-scale. The optical isolation barrier transfers the digital bitstream from input to output using an LED and photodetector, providing galvanic isolation for high-voltage sensing in motor drives, inverters, and power converters. The host MCU or FPGA applies a sinc3 digital filter to the bitstream, achieving 16-bit effective resolution at lower output data rates (e.g., 82kSPS with sinc3 OSR=256). The -H suffix specifies tighter gain error and offset specifications.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>VIN+<\/td>Input<\/td>Positive analog input<\/td><\/tr>
      2<\/td>VIN-<\/td>Input<\/td>Negative analog input (differential)<\/td><\/tr>
      3<\/td>GND1<\/td>Power<\/td>Input side ground<\/td><\/tr>
      4<\/td>VDD1<\/td>Power<\/td>Input side supply (4.5-5.5V)<\/td><\/tr>
      5<\/td>VDD2<\/td>Power<\/td>Output side supply (4.5-5.5V)<\/td><\/tr>
      6<\/td>GND2<\/td>Power<\/td>Output side ground<\/td><\/tr>
      7<\/td>MCLK<\/td>Input<\/td>External clock input (10-20MHz)<\/td><\/tr>
      8<\/td>DATA<\/td>Output<\/td>Sigma-delta data output<\/td><\/tr><\/table>","application_scenarios":"
    • Industrial control<\/li>
    • Consumer electronics<\/li>
    • Communication equipment<\/li>
    • Power management<\/li>","alternative_models":"
      Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
      Broadcom<\/td>ACPL-C87A-500E<\/td>DIP-8<\/td>Same family, 12-bit resolution<\/td><\/tr>
      Texas Instruments<\/td>AMC1305L25DWV<\/td>SOIC-8<\/td>Isolated modulator, 16-bit, 25MHz<\/td><\/tr>
      Analog Devices<\/td>AD7403BRIZ<\/td>SOIC-16<\/td>Isolated modulator, 16-bit, 20MHz<\/td><\/tr>
      Broadcom<\/td>ACPL-C87B-500E<\/td>DIP-8<\/td>Same family, higher performance grade<\/td><\/tr>
      TI<\/td>AMC1305M25DWVR<\/td>SOIC-8<\/td>Isolated modulator, 25MHz, AEC-Q100<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/5809","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/comments?post=5809"}],"version-history":[{"count":1,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/5809\/revisions"}],"predecessor-version":[{"id":5959,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/5809\/revisions\/5959"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=5809"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=5809"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=5809"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=5809"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}