{"id":3341,"date":"2026-06-01T01:58:38","date_gmt":"2026-06-01T01:58:38","guid":{"rendered":"https:\/\/materialparts.com\/ref192gsz-reel7\/"},"modified":"2026-06-01T01:58:38","modified_gmt":"2026-06-01T01:58:38","slug":"ref192gsz-reel7","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/ref192gsz-reel7\/","title":{"rendered":"REF192GSZ-REEL7"},"content":{"rendered":"

Productos<\/h2>\n

The REF192GSZ-REEL7 from Analog Devices is a 2.5V precision micropower low-dropout voltage reference in SOIC-8. Featuring +\/-2mV initial accuracy, 10ppm\/C temperature coefficient (G grade), and 45uA max supply current with 15uA sleep mode. It provides 30mA output current from supplies as low as 100mV above the output.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Output Voltage<\/td>\n2.5V<\/td>\n<\/tr>\n
Initial Accuracy<\/td>\n+\/-0.08% (+\/-2mV max)<\/td>\n<\/tr>\n
Temperature Coefficient<\/td>\n10 ppm\/C max (G grade)<\/td>\n<\/tr>\n
Supply Current<\/td>\n45uA max<\/td>\n<\/tr>\n
Sleep Mode Current<\/td>\n15uA max<\/td>\n<\/tr>\n
Dropout Voltage<\/td>\n100mV typical<\/td>\n<\/tr>\n
Corriente de salida<\/td>\n30mA<\/td>\n<\/tr>\n
Load Regulation<\/td>\n6-15 ppm\/mA<\/td>\n<\/tr>\n
Line Regulation<\/td>\n4-8 ppm\/V<\/td>\n<\/tr>\n
Input Voltage Range<\/td>\n3V to 15V<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-40 to 85 C<\/td>\n<\/tr>\n
Paquete<\/td>\nSOIC-8 (Narrow)<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • 2.5V output with +\/-0.08% initial accuracy<\/li>\n
  • 10 ppm\/C max temperature coefficient (G grade)<\/li>\n
  • Ultra-low 45uA supply current<\/li>\n
  • Sleep mode: 15uA max<\/li>\n
  • Low dropout: 100mV above output<\/li>\n
  • 30mA output current<\/li>\n
  • Short-circuit protection<\/li>\n
  • Patented temperature drift curvature correction<\/li>\n
  • Laser-trimmed thin-film resistors<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Precision ADC and DAC reference<\/li>\n
    • Portable instruments<\/li>\n
    • Smart sensors<\/li>\n
    • Solar-powered applications<\/li>\n
    • Loop-current-powered instruments<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The REF192GSZ-REEL7 from Analog Devices is a 2.5V precision micropower low-dropout voltage reference in SOIC-8. Featuring +\/-2mV initial accuracy, 10ppm\/C temperature coefficient (G grade), and 45uA max supply current with 15uA sleep mode. It provides 30mA output current from supplies as low as 100mV above the output. Key Specifications Output Voltage 2.5V Initial […]<\/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":[36,13],"tags":[],"chip_brand":[165],"class_list":["post-3341","post","type-post","status-publish","format-standard","hentry","category-gate-driver-ics","category-integrated-circuits-ics","chip_brand-adi"],"acf":{"brief_explanation":"2.5V precision voltage reference, 10ppm\/C, 45uA, LDO, SOIC-8","date_code":"","package_case":"SOIC-8 Narrow (4.9 x 3.9 x 1.5 mm)","in_stock":611,"datasheet":"https:\/\/www.analog.com\/media\/en\/technical-documentation\/data-sheets\/REF19x.pdf","price":"$2.78 @ 1ku","product_introduction":"The REF192GSZ-REEL7 from ADI is a 2.5V precision micropower low-dropout voltage reference. Features +\/-0.08% initial accuracy, 10ppm\/C temperature coefficient (G grade), and 45uA max supply current with 15uA sleep mode. Provides 30mA output from supplies as low as VOUT+100mV. Patented curvature correction and laser-trimmed thin-film resistors ensure stability. 7-inch tape-and-reel packaging.","working_principle":"Uses a bandgap reference core with patented temperature drift curvature correction circuit. The first-order temperature drift is cancelled by the bandgap architecture (combining CTAT and PTAT voltages), while the curvature correction circuit compensates higher-order nonlinearities. Laser trimming of thin-film resistors sets the precise 2.5V output. A sleep pin (active low) disables the output and reduces supply current to 15uA. The LDO pass element allows operation from VOUT+100mV.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>VIN<\/td>Power<\/td>Input supply (3-15V)<\/td><\/tr>
      2<\/td>VOUT<\/td>Output<\/td>2.5V reference output<\/td><\/tr>
      3<\/td>GND<\/td>Ground<\/td>Ground<\/td><\/tr>
      4<\/td>SLEEP<\/td>Input<\/td>Sleep mode enable (active low)<\/td><\/tr>
      5-8<\/td>NC<\/td>-<\/td>No connect<\/td><\/tr><\/table>","application_scenarios":"
      • Precision ADC\/DAC voltage reference for data acquisition<\/li>
      • Battery-powered portable instruments requiring low Iq<\/li>
      • Smart sensor bias voltage with sleep mode for power cycling<\/li>
      • 4-20mA loop-powered transmitter reference<\/li>
      • Solar-powered remote monitoring voltage standard<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        ADI<\/td>REF192ESZ-REEL7<\/td>SOIC-8<\/td>Higher grade: 5ppm\/C max<\/td><\/tr>
        ADI<\/td>REF195GSZ-REEL7<\/td>SOIC-8<\/td>5.0V output, pin compatible<\/td><\/tr>
        TI<\/td>REF3025AIDBZR<\/td>SOT-23-3<\/td>2.5V, 50ppm\/C, smaller package<\/td><\/tr>
        Maxim<\/td>MAX6126AESA25+<\/td>SOIC-8<\/td>2.5V, 3ppm\/C, series reference<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/3341","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=3341"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/3341\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=3341"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=3341"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=3341"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=3341"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}