{"id":12313,"date":"2026-07-27T11:10:01","date_gmt":"2026-07-27T11:10:01","guid":{"rendered":"https:\/\/ic-vendor.com\/1191-413bc\/"},"modified":"2026-07-27T11:10:01","modified_gmt":"2026-07-27T11:10:01","slug":"1191-413bc","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/es\/1191-413bc\/","title":{"rendered":"1191-413BC"},"content":{"rendered":"

Productos<\/h2>\n

The 1191-413BC is an alternate part number for the Texas Instruments DLP4500 digital micromirror device (DMD) in the S310 (FQD) package. It is functionally identical to the DLP4500AFQD, featuring a 0.45-inch diagonal micromirror array with 912 x 1140 diamond-oriented resolution, 7.6 \u00b5m pitch, and \u00b112\u00b0 tilt angle. This part number is used as a replacement for the discontinued 1191-403BC in the DLP4500 S310 package configuration.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Micromirror Array<\/td>\n912 x 1140 (WXGA capable)<\/td>\n<\/tr>\n
Array Diagonal<\/td>\n0.45 inch<\/td>\n<\/tr>\n
Micromirror Pitch<\/td>\n7.6 \u00b5m<\/td>\n<\/tr>\n
Tilt Angle<\/td>\n\u00b112\u00b0 (relative to flat surface)<\/td>\n<\/tr>\n
Crossover Time<\/td>\n5 \u00b5s<\/td>\n<\/tr>\n
Array Orientation<\/td>\nDiamond (supports side illumination)<\/td>\n<\/tr>\n
Fill Factor<\/td>\n92% (nominal)<\/td>\n<\/tr>\n
Window Transmission<\/td>\n96% (420-700nm)<\/td>\n<\/tr>\n
Paquete<\/td>\nFQD (S310, 98 pins)<\/td>\n<\/tr>\n
Body Size<\/td>\n20.7 mm x 9.1 mm<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n0\u00b0C to 70\u00b0C<\/td>\n<\/tr>\n
Chipset<\/td>\nDLP4500 + DLPC350<\/td>\n<\/tr>\n
Estado de las piezas<\/td>\nActivo<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • 0.45-inch diagonal micromirror array with 912 x 1140 resolution<\/li>\n
  • Diamond array orientation supports side illumination for efficient optics<\/li>\n
  • 7.6 \u00b5m micromirror pitch with \u00b112\u00b0 tilt angle<\/li>\n
  • 5 \u00b5s micromirror crossover time<\/li>\n
  • Window transmission efficiency 96% nominal (420 to 700 nm)<\/li>\n
  • Polarization-independent aluminum micromirrors<\/li>\n
  • Array fill factor 92% nominal<\/li>\n
  • Dedicated DLPC350 controller for reliable operation<\/li>\n
  • Binary pattern rates up to 4 kHz for structured light<\/li>\n
  • Pattern sequence mode for individual micromirror control<\/li>\n
  • Integrated micromirror driver circuitry<\/li>\n
  • FQD package with enhanced thermal interface<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • 3D machine vision and depth measurement<\/li>\n
    • 3D printing (resin-based stereolithography)<\/li>\n
    • Medical instruments (dental scanners, vascular imaging)<\/li>\n
    • 3D biometrics (fingerprint, facial recognition)<\/li>\n
    • Augmented reality and interactive displays<\/li>\n
    • Microscopy and scientific instrumentation<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The 1191-413BC is an alternate part number for the Texas Instruments DLP4500 digital micromirror device (DMD) in the S310 (FQD) package. It is functionally identical to the DLP4500AFQD, featuring a 0.45-inch diagonal micromirror array with 912 x 1140 diamond-oriented resolution, 7.6 \u00b5m pitch, and \u00b112\u00b0 tilt angle. This part number is used as […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,33],"tags":[3307],"chip_brand":[138],"class_list":["post-12313","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-led-driver-ics","tag-1191-413bc","chip_brand-ti"],"acf":{"brief_explanation":"0.45-in WXGA DMD (DLP4500 S310), 912x1140, 7.6um pitch, \u00b112\u00b0 tilt, diamond array, side illumination","date_code":"","package_case":"FQD-98 \/ S310 (20.7 mm x 9.1 mm)","in_stock":3792,"datasheet":"https:\/\/www.ti.com\/lit\/ds\/symlink\/dlp4500.pdf","price":"$195.81 @ 1pc","product_introduction":"The 1191-413BC is an alternate part number for the Texas Instruments DLP4500 digital micromirror device (DMD) in the S310 (FQD) package. It is functionally equivalent to DLP4500AFQD, serving as the replacement for the discontinued 1191-403BC. The DLP4500 features a 0.45-inch diagonal micromirror array with 912 x 1140 diamond-oriented mirrors, 7.6 \u00b5m pitch, and \u00b112\u00b0 tilt angle. Paired with the DLPC350 controller, it supports WXGA resolution display and binary pattern rates up to 4 kHz for structured light applications in 3D machine vision, 3D printing, and medical instruments.","working_principle":"The DLP4500 DMD operates as a spatial light modulator (SLM). Each micromirror tilts between +12\u00b0 and -12\u00b0 relative to the array plane, controlled by underlying CMOS memory cells. In the ON state, a mirror reflects illumination light through the projection optics. In the OFF state, light is directed away from the projection path. The diamond array orientation enables side illumination for simplified optical designs. The DLPC350 controller sends pattern data to the DMD via LVDS interface, supporting both video display mode and structured light pattern sequence mode at up to 4 kHz binary pattern rates for 3D measurement applications.","pin_description":"
      Pin Group<\/th>Interface<\/th>Function<\/th><\/tr>
      LVDS Data<\/td>Differential<\/td>High-speed data input from DLPC350 controller<\/td><\/tr>
      LVDS CLK<\/td>Differential<\/td>LVDS clock input<\/td><\/tr>
      LS Control<\/td>CMOS<\/td>Low-speed control and reset signals<\/td><\/tr>
      Power<\/td>Power<\/td>VBIAS, VOFFSET, VRESET (DMD supplies)<\/td><\/tr>
      VDD<\/td>Power<\/td>Core voltage supply<\/td><\/tr><\/table>","application_scenarios":"
      • 3D depth measurement and machine vision systems<\/li>
      • Resin-based 3D printing (stereolithography)<\/li>
      • 3D dental and medical scanners<\/li>
      • Biometric identification (fingerprint, face)<\/li>
      • Augmented reality projection displays<\/li>
      • Industrial quality inspection and metrology<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        TI<\/td>DLP4500AFQD<\/td>FQD-98<\/td>Primary part number, functionally identical<\/td><\/tr>
        TI<\/td>DLP4500FQE<\/td>FQE-80<\/td>Simple connector interface package<\/td><\/tr>
        TI<\/td>DLP4710AFQL<\/td>FQL-100<\/td>0.47-in 1080p higher resolution upgrade<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/12313","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/comments?post=12313"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/12313\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/media?parent=12313"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/categories?post=12313"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/tags?post=12313"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/chip_brand?post=12313"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}