{"id":6804,"date":"2026-06-21T12:32:51","date_gmt":"2026-06-21T12:32:51","guid":{"rendered":"https:\/\/materialparts.com\/ad711jrz\/"},"modified":"2026-06-21T12:32:51","modified_gmt":"2026-06-21T12:32:51","slug":"ad711jrz","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/ad711jrz\/","title":{"rendered":"AD711JRZ"},"content":{"rendered":"

Productos<\/h2>\n

The AD711JRZ from Analog Devices is a precision BiFET operational amplifier with 16 V\/us slew rate, 1 us settling time to 0.01%, and 300 uV max offset voltage in an SOIC-8 package. Not recommended for new designs.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Tipo<\/td>\nPrecision High-Speed BiFET Op Amp<\/td>\n<\/tr>\n
Amplifier Type<\/td>\nJFET Input<\/td>\n<\/tr>\n
Velocidad de giro<\/td>\n20 V\/us (typical)<\/td>\n<\/tr>\n
Settling Time<\/td>\n1.0 us to +\/-0.01%<\/td>\n<\/tr>\n
Unity Gain Bandwidth<\/td>\n4 MHz (typical)<\/td>\n<\/tr>\n
Tensi\u00f3n de offset de entrada<\/td>\n300 uV (max, J grade)<\/td>\n<\/tr>\n
Corriente de polarizaci\u00f3n de entrada<\/td>\n15 pA (typical)<\/td>\n<\/tr>\n
Open-Loop Gain<\/td>\n400 V\/mV (typical)<\/td>\n<\/tr>\n
CMRR<\/td>\n88 dB (typical)<\/td>\n<\/tr>\n
Tensi\u00f3n de alimentaci\u00f3n<\/td>\n+\/-4.5 V to +\/-18 V<\/td>\n<\/tr>\n
Paquete<\/td>\nSOIC-8<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n0C to +70C (J grade)<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • Enhanced replacement for LF411 and TL081<\/li>\n
  • 1 us settling to +\/-0.01% (12-bit precision)<\/li>\n
  • 16 V\/us minimum slew rate<\/li>\n
  • Ultra-low 15 pA input bias current<\/li>\n
  • 4 uV p-p noise (0.1 Hz to 10 Hz)<\/li>\n
  • Laser-trimmed offset voltage<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • 12-bit DAC\/ADC buffer amplifiers<\/li>\n
    • Active filter and integrator circuits<\/li>\n
    • Photodiode transimpedance amplifiers<\/li>\n
    • Precision instrumentation front-ends<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The AD711JRZ from Analog Devices is a precision BiFET operational amplifier with 16 V\/us slew rate, 1 us settling time to 0.01%, and 300 uV max offset voltage in an SOIC-8 package. Not recommended for new designs. Key Specifications Type Precision High-Speed BiFET Op Amp Amplifier Type JFET Input Slew Rate 20 V\/us […]<\/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":[19,13],"tags":[],"chip_brand":[165],"class_list":["post-6804","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","chip_brand-adi"],"acf":{"brief_explanation":"BiFET Precision Op Amp, 20V\/us SR, 1us 0.01% Settling, SOIC-8, NRND","date_code":"","package_case":"SOIC-8 (5.0 x 3.9 x 1.5 mm)","in_stock":5432,"datasheet":"https:\/\/www.analog.com\/media\/en\/technical-documentation\/data-sheets\/AD711.pdf","price":"$2.15 @ 1ku","product_introduction":"The AD711JRZ from Analog Devices is a precision high-speed BiFET operational amplifier combining DC precision with fast settling time. The laser-trimmed input offset voltage of 300 uV maximum (J grade) and ultra-low 15 pA input bias current make it suitable for high-impedance sensor interfaces. The 1 us settling time to +\/-0.01% (12-bit accuracy) and 20 V\/us slew rate enable use as a DAC\/ADC buffer in data acquisition systems. The AD711 is an enhanced replacement for the LF411 and TL081, offering superior precision and dynamic performance. Note: This product is not recommended for new designs; the ADA4610-1 is the recommended replacement.","working_principle":"The AD711JRZ uses a BiFET (Bipolar + JFET) process combining ion-implanted JFET input transistors with bipolar output and gain stages. The JFET input pair provides ultra-low input bias current (15 pA typical) and high input impedance, making it ideal for high-source-impedance applications. The input offset voltage is laser-trimmed at wafer level to 300 uV maximum. The bipolar second stage and output stage provide high slew rate (20 V\/us) and fast settling (1 us to 0.01%). The output stage uses a class AB push-pull configuration capable of driving 600 Ohm loads. The internal compensation capacitor ensures stability in unity-gain configurations while maintaining fast settling. The 4 MHz bandwidth and 88 dB CMRR make it suitable for precision active filter applications.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>OFFSET NULL1<\/td>Input<\/td>Offset voltage trim<\/td><\/tr>
      2<\/td>IN-<\/td>Input<\/td>Inverting input<\/td><\/tr>
      3<\/td>IN+<\/td>Input<\/td>Non-inverting input<\/td><\/tr>
      4<\/td>VS-<\/td>Power<\/td>Negative supply (-4.5 to -18V)<\/td><\/tr>
      5<\/td>OFFSET NULL2<\/td>Input<\/td>Offset voltage trim<\/td><\/tr>
      6<\/td>OUTPUT<\/td>Output<\/td>Amplifier output<\/td><\/tr>
      7<\/td>VS+<\/td>Power<\/td>Positive supply (+4.5 to +18V)<\/td><\/tr>
      8<\/td>NC<\/td>-<\/td>No connect<\/td><\/tr><\/table>","application_scenarios":"
      • 12-bit DAC output buffer requiring 1us 0.01% settling<\/li>
      • Photodiode transimpedance amplifier with pA-level bias current<\/li>
      • Precision active Butterworth filter for signal conditioning<\/li>
      • High-impedance pH electrode buffer amplifier<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        ADI<\/td>ADA4610-1ARZ<\/td>SOIC-8<\/td>Recommended replacement, RR output<\/td><\/tr>
        ADI<\/td>ADA4000-1ARZ<\/td>SOIC-8<\/td>Low-cost JFET replacement<\/td><\/tr>
        TI<\/td>LF411ACN\/NOPB<\/td>PDIP-8<\/td>Original LF411, lower specs<\/td><\/tr>
        TI<\/td>TL081CP<\/td>PDIP-8<\/td>Original TL081, lower specs<\/td><\/tr>
        ADI<\/td>AD712JRZ<\/td>SOIC-8<\/td>Dual version of AD711<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/6804","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=6804"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/6804\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=6804"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=6804"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=6804"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=6804"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}