{"id":3098,"date":"2026-05-30T02:46:27","date_gmt":"2026-05-30T02:46:27","guid":{"rendered":"https:\/\/materialparts.com\/tlv2211idbvr\/"},"modified":"2026-05-30T02:46:27","modified_gmt":"2026-05-30T02:46:27","slug":"tlv2211idbvr","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/tlv2211idbvr\/","title":{"rendered":"TLV2211IDBVR"},"content":{"rendered":"

Productos<\/h2>\n

The TLV2211IDBVR is a single micropower rail-to-rail operational amplifier from Texas Instruments using Advanced LinCMOS technology. Consuming only 11 uA typical supply current with a GBW of 65 kHz and supply range of 2.7V to 10V, it features very low input bias current of 1 pA typical, making it ideal for high-impedance sensor interfacing in battery-powered applications in a SOT-23-5 package.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n
Canales<\/td>\n1<\/td>\n<\/tr>\n
Tensi\u00f3n de alimentaci\u00f3n<\/td>\n2.7V to 10V<\/td>\n<\/tr>\n
GBW (typ)<\/td>\n65 kHz<\/td>\n<\/tr>\n
Slew Rate (typ)<\/td>\n0.025 V\/us<\/td>\n<\/tr>\n
Input Offset Voltage (max)<\/td>\n3 mV<\/td>\n<\/tr>\n
Input Bias Current (typ)<\/td>\n1 pA<\/td>\n<\/tr>\n
IQ per Channel (typ)<\/td>\n11 uA<\/td>\n<\/tr>\n
Voltage Noise (typ at 1 kHz)<\/td>\n21 nV\/sqrt(Hz)<\/td>\n<\/tr>\n
Output Drive<\/td>\n10 mA<\/td>\n<\/tr>\n
Paquete<\/td>\nSOT-23-5 (2.9 x 2.8 mm)<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-40C to +85C<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • Rail-to-rail output includes both supply rails<\/li>\n
  • Very low power: 11 uA per channel typical<\/li>\n
  • Ultra-low input bias current: 1 pA typical<\/li>\n
  • Low noise: 21 nV\/sqrt(Hz) at 1 kHz<\/li>\n
  • Common-mode input range includes negative rail<\/li>\n
  • Optimized pinout for board layout (inputs separated by GND)<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Piezoelectric transducer signal conditioning<\/li>\n
    • Handheld monitoring and remote sensing<\/li>\n
    • Battery-powered sensor interfaces<\/li>\n
    • ADC driver and buffer circuits<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The TLV2211IDBVR is a single micropower rail-to-rail operational amplifier from Texas Instruments using Advanced LinCMOS technology. Consuming only 11 uA typical supply current with a GBW of 65 kHz and supply range of 2.7V to 10V, it features very low input bias current of 1 pA typical, making it ideal for high-impedance sensor […]<\/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":[138],"class_list":["post-3098","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","chip_brand-ti"],"acf":{"brief_explanation":"Single micropower RRIO op-amp, 2.7-10V, 65kHz, 11uA, SOT-23-5","date_code":"","package_case":"SOT-23-5 (2.9 x 2.8 x 1.15 mm)","in_stock":8750,"datasheet":"https:\/\/www.ti.com\/lit\/ds\/symlink\/tlv2211.pdf","price":"$0.506 @ 1ku","product_introduction":"The TLV2211IDBVR from Texas Instruments is a single micropower operational amplifier built on Advanced LinCMOS technology, optimized for battery-powered and low-voltage applications. Consuming only 11 uA typical supply current, it achieves a gain-bandwidth product of 65 kHz with rail-to-rail output capability that includes both supply rails for maximum dynamic range. The ultra-low input bias current of 1 pA typical makes it excellent for interfacing with high-impedance sources such as piezoelectric transducers and pH electrodes. The optimized SOT-23-5 pinout separates inputs by GND to minimize coupling and leakage paths.","working_principle":"The TLV2211IDBVR uses Advanced LinCMOS CMOS technology with a rail-to-rail output stage. The CMOS input pair provides extremely low input bias current (1 pA typical), critical for high-impedance sensor applications where input loading must be minimized. The rail-to-rail output stage uses common-source output transistors that can swing to within millivolts of both supply rails, maximizing dynamic range in single-supply applications. The internal compensation provides stability in unity-gain configurations. The low 11 uA quiescent current is achieved through careful bias circuit design, making it suitable for always-on battery-powered circuits.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>NC<\/td>-<\/td>No connect<\/td><\/tr>
      2<\/td>V-<\/td>Power<\/td>Negative supply or ground<\/td><\/tr>
      3<\/td>+<\/td>Input<\/td>Non-inverting input<\/td><\/tr>
      4<\/td>Output<\/td>Output<\/td>Amplifier output<\/td><\/tr>
      5<\/td>V+<\/td>Power<\/td>Positive supply 2.7-10V<\/td><\/tr><\/table>","application_scenarios":"
      • Piezoelectric transducer and accelerometer signal conditioning<\/li>
      • Handheld health monitoring and portable instruments<\/li>
      • Battery-powered remote sensor and data logger<\/li>
      • ADC input buffer and driver in low-power systems<\/li>
      • pH electrode and chemical sensor high-impedance interface<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        TI<\/td>TLV9101DBVR<\/td>SOT-23-5<\/td>Upgrade: RRIO, 1.1 MHz, 2.7-16V<\/td><\/tr>
        TI<\/td>TLV2211CDBVR<\/td>SOT-23-5<\/td>Commercial temp (0-70C) version<\/td><\/tr>
        Microchip<\/td>MCP6041T-I\/OT<\/td>SOT-23-5<\/td>600 nA IQ, 1.4-6V, RRIO<\/td><\/tr>
        TI<\/td>TLV2761DBVR<\/td>SOT-23-5<\/td>Lower IQ (0.5 uA), 2.7-10V<\/td><\/tr>
        ADI<\/td>ADA4505-1AKSZ<\/td>SC-70<\/td>10 uA IQ, RRIO, zero-crossover<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/3098","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=3098"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/3098\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=3098"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=3098"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=3098"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=3098"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}