{"id":10920,"date":"2026-07-21T05:18:11","date_gmt":"2026-07-21T05:18:11","guid":{"rendered":"https:\/\/ic-vendor.com\/sky13322-375lf\/"},"modified":"2026-07-21T05:18:11","modified_gmt":"2026-07-21T05:18:11","slug":"sky13322-375lf","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/es\/sky13322-375lf\/","title":{"rendered":"SKY13322-375LF"},"content":{"rendered":"

Productos<\/h2>\n

The SKY13322-375LF is a GaAs FET single-pole, four-throw (SP4T) RF switch manufactured by Skyworks Solutions, covering a broadband frequency range from 20 MHz to 6.0 GHz. Designed for multiband telecommunications applications, this switch delivers low insertion loss of 0.45 dB at 1 GHz, high isolation of 28 dB at 1 GHz, and excellent linearity with P1dB of +30 dBm, all in a compact 10-pin MLPD (2×3 mm) package.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n\n
Configuraci\u00f3n<\/td>\nSP4T (Single Pole, Four Throw)<\/td>\n<\/tr>\n
Frequency Range<\/td>\n20 MHz to 6.0 GHz<\/td>\n<\/tr>\n
Insertion Loss<\/td>\n0.45 dB @ 1 GHz<\/td>\n<\/tr>\n
Isolation<\/td>\n28 dB @ 1 GHz<\/td>\n<\/tr>\n
P1dB<\/td>\n+30 dBm @ 3.3V<\/td>\n<\/tr>\n
Control Voltage<\/td>\n1.8V to 5.0V<\/td>\n<\/tr>\n
Supply Current<\/td>\n5 uA (typical)<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-40\u00b0C to +85\u00b0C<\/td>\n<\/tr>\n
Paquete<\/td>\nMLPD 2×3 mm (10-pin)<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • Broadband frequency range from 20 MHz to 6.0 GHz for multiband coverage<\/li>\n
  • Low insertion loss of 0.45 dB at 1 GHz for minimal signal degradation<\/li>\n
  • Very high isolation of 28 dB at 1 GHz for excellent port-to-port separation<\/li>\n
  • High linearity with P1dB of +30 dBm at 3.3V supply<\/li>\n
  • Ultra-low supply current of 5 uA typical for battery-friendly operation<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Multiband cellular handsets and data cards<\/li>\n
    • WLAN and Bluetooth antenna switching modules<\/li>\n
    • 3G\/4G\/5G wireless infrastructure front-end modules<\/li>\n
    • IoT and M2M multiband transceiver switching<\/li>\n
    • General-purpose RF signal routing up to 6 GHz<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The SKY13322-375LF is a GaAs FET single-pole, four-throw (SP4T) RF switch manufactured by Skyworks Solutions, covering a broadband frequency range from 20 MHz to 6.0 GHz. Designed for multiband telecommunications applications, this switch delivers low insertion loss of 0.45 dB at 1 GHz, high isolation of 28 dB at 1 GHz, and excellent […]<\/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":[13,20],"tags":[2245],"chip_brand":[183],"class_list":["post-10920","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-interface-ics","tag-sky13322-375lf","chip_brand-skyworks"],"acf":{"brief_explanation":"SP4T GaAs RF switch, 20MHz-6GHz, 0.45dB IL, 28dB isolation, +30dBm P1dB, MLPD-10","date_code":"","package_case":"MLPD 2x3 mm (10-pin, 0.45mm height)","in_stock":12407,"datasheet":"https:\/\/www.skyworksinc.com\/en\/Products\/RFSwitches\/SKY13322-375LF","price":"\/tmp\/tmpennd28fo.sh.97 @ 500ku","product_introduction":"The SKY13322-375LF from Skyworks Solutions is a GaAs FET SP4T RF switch designed for multiband telecommunications up to 6 GHz. The switch uses a reflective configuration with GaAs pHEMT technology to achieve low insertion loss (0.45 dB at 1 GHz) and high isolation (28 dB at 1 GHz). The device operates with control voltages from 1.8V to 5.0V and draws only 5 uA typical supply current, making it ideal for battery-powered applications. The compact MLPD 2x3 mm package with 10 pins minimizes PCB area while providing four RF throw ports and a common RF port for flexible antenna or signal routing.","working_principle":"The SKY13322-375LF uses GaAs FET switching elements in a series-shunt configuration controlled by four DC control voltage pins (V1-V4). Each control pin selects one of the four RF throw ports (J1-J4) to connect to the common RF port (RFC). When a control voltage is set high (3.3V typical), the corresponding series FET turns on while shunt FETs in other arms turn on to ground, providing isolation to unselected ports. A 47pF blocking capacitor is required on RF ports for operation above 1 GHz. The depletion-mode GaAs FETs require positive control voltage for operation with floated RF ground connections via internal DC blocks.","pin_description":"\n
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>\n
      1<\/td>J2<\/td>RF<\/td>RF output port 2 (requires 47pF blocking cap for >1GHz)<\/td><\/tr>\n
      2<\/td>V2<\/td>Control<\/td>DC control voltage for J2 selection<\/td><\/tr>\n
      3<\/td>N\/C<\/td>-<\/td>No connection<\/td><\/tr>\n
      4<\/td>V1<\/td>Control<\/td>DC control voltage for J1 selection<\/td><\/tr>\n
      5<\/td>J1<\/td>RF<\/td>RF output port 1<\/td><\/tr>\n
      6<\/td>J3<\/td>RF<\/td>RF output port 3<\/td><\/tr>\n
      7<\/td>V3<\/td>Control<\/td>DC control voltage for J3 selection<\/td><\/tr>\n
      8<\/td>RFC<\/td>RF<\/td>RF common input\/output port<\/td><\/tr>\n
      9<\/td>V4<\/td>Control<\/td>DC control voltage for J4 selection<\/td><\/tr>\n
      10<\/td>J4<\/td>RF<\/td>RF output port 4<\/td><\/tr>\n<\/table>","application_scenarios":"
        \n
      • Multiband smartphone antenna switch for 2G\/3G\/4G\/5G front-end modules<\/li>\n
      • WLAN dual-band (2.4\/5 GHz) transmit\/receive antenna switching<\/li>\n
      • IoT gateway multiband RF path selection across Sub-GHz and 2.4GHz bands<\/li>\n
      • Raspberry Pi or SDR accessory RF input multiplexing<\/li>\n
      • Automotive telematics multiband antenna routing modules<\/li>\n<\/ul>","alternative_models":"\n
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>\n
        Skyworks<\/td>SKY13453-385LF<\/td>DFN<\/td>SPDT 0.01-6GHz, 0.40dB IL<\/td><\/tr>\n
        Qorvo<\/td>RFSW6042<\/td>QFN<\/td>SP4T 0.1-6GHz, low IL<\/td><\/tr>\n
        pSemi<\/td>PE4240MLBA-Z<\/td>QFN<\/td>SP4T 0.1-6GHz, high power<\/td><\/tr>\n
        Analog Devices<\/td>HMC253AQE<\/td>QSOP-16<\/td>SP4T 0.1-4GHz<\/td><\/tr>\n
        NXP<\/td>BGS12SL6<\/td>QFN<\/td>SP4T 0.4-6GHz, CMOS control<\/td><\/tr>\n<\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/10920","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=10920"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/10920\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/media?parent=10920"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/categories?post=10920"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/tags?post=10920"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/chip_brand?post=10920"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}