{"id":6393,"date":"2026-06-16T02:35:12","date_gmt":"2026-06-16T02:35:12","guid":{"rendered":"https:\/\/materialparts.com\/lm358bidr\/"},"modified":"2026-06-16T02:35:12","modified_gmt":"2026-06-16T02:35:12","slug":"lm358bidr","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/lm358bidr\/","title":{"rendered":"LM358BIDR"},"content":{"rendered":"

\u4ea7\u54c1\u6982\u89c8<\/h2>\n

The LM358BIDR from Texas Instruments is the next-generation version of the industry-standard LM358 dual operational amplifier. It features two high-voltage (36V) op amps in an SOIC-8 package with enhanced specifications including 1.2MHz gain bandwidth, 3mV maximum offset voltage, 300\u00b5A per channel quiescent current, and integrated EMI\/RF filters. The device operates from a single 3V to 36V supply and supports common-mode input range to ground.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n
Supply Voltage Range<\/td>\n3V to 36V (single supply)<\/td>\n<\/tr>\n
\u901a\u9053\u6570<\/td>\n2<\/td>\n<\/tr>\n
Gain Bandwidth Product<\/td>\n1.2MHz<\/td>\n<\/tr>\n
\u538b\u6446\u7387<\/td>\n0.5V\/\u00b5s<\/td>\n<\/tr>\n
\u8f93\u5165\u5931\u8c03\u7535\u538b<\/td>\n3mV (max at 25\u00b0C)<\/td>\n<\/tr>\n
\u8f93\u5165\u504f\u7f6e\u7535\u6d41<\/td>\n35nA (max)<\/td>\n<\/tr>\n
CMRR<\/td>\n94dB (min), 100dB (typical)<\/td>\n<\/tr>\n
\u9759\u6001\u7535\u6d41<\/td>\n300\u00b5A\/channel (typical)<\/td>\n<\/tr>\n
ESD \u989d\u5b9a\u503c\uff08HBM\uff09<\/td>\n2000V<\/td>\n<\/tr>\n
\u5de5\u4f5c\u6e29\u5ea6<\/td>\n-40\u00b0C to +85\u00b0C<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\nSOIC-8 (4.9 x 6.0 mm)<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • Wide supply range: 3V to 36V single supply<\/li>\n
  • Common-mode input range includes ground<\/li>\n
  • Low offset voltage: 300\u00b5V typical, 3mV max<\/li>\n
  • Internal RF and EMI filtering<\/li>\n
  • High ESD protection: 2000V HBM<\/li>\n
  • Unity-gain stable<\/li>\n
  • Drop-in replacement for LM358<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Industrial signal conditioning<\/li>\n
    • Power supply current sensing<\/li>\n
    • Battery-powered instrumentation<\/li>\n
    • Active filter circuits<\/li>\n
    • Transducer interface amplifiers<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The LM358BIDR from Texas Instruments is the next-generation version of the industry-standard LM358 dual operational amplifier. It features two high-voltage (36V) op amps in an SOIC-8 package with enhanced specifications including 1.2MHz gain bandwidth, 3mV maximum offset voltage, 300\u00b5A per channel quiescent current, and integrated EMI\/RF filters. The device operates from a single […]<\/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":[138],"class_list":["post-6393","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","chip_brand-ti"],"acf":{"brief_explanation":"Next-gen dual 36V op-amp, 1.2MHz GBW, 3mV VOS, integrated EMI filter, SOIC-8","date_code":"","package_case":"SOIC-8 (4.9 x 6.0 mm)","in_stock":11280,"datasheet":"https:\/\/www.ti.com\/lit\/ds\/symlink\/lm358.pdf","price":"$0.062 @ 1ku","product_introduction":"The LM358BIDR is Texas Instruments' enhanced version of the classic LM358 dual operational amplifier. It maintains pin-to-pin compatibility while offering significant improvements: wider 36V supply range (vs 30V), 1.2MHz gain bandwidth (vs 0.7MHz), 3mV max offset voltage (vs 7mV), and integrated EMI\/RF filtering for robustness in electrically noisy environments. The common-mode input range includes ground, enabling direct sensing near the negative rail without additional bias circuitry. Each amplifier channel draws only 300\u00b5A typical quiescent current, making it suitable for battery-powered applications. The 2000V HBM ESD rating and internal filtering allow deployment in harsh industrial environments where the original LM358 would be marginal.","working_principle":"The LM358BIDR uses a bipolar input stage with internal bias-current cancellation to achieve 35nA maximum input bias current while maintaining low offset. The common-mode input range extends to ground (V-) without phase reversal, a critical feature for single-supply applications. The output stage is designed to drive capacitive loads without oscillation when properly compensated. The integrated EMI filter at the input pins rejects high-frequency interference from 10MHz to several GHz, preventing RF rectification artifacts that could appear as DC offset shifts in the original LM358. Unity-gain stability is ensured by internal compensation, and the output can swing to within a few millivolts of ground when sinking current.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Description<\/th><\/tr>
      1<\/td>1OUT<\/td>Output<\/td>Channel 1 output<\/td><\/tr>
      2<\/td>1IN-<\/td>Input<\/td>Channel 1 inverting input<\/td><\/tr>
      3<\/td>1IN+<\/td>Input<\/td>Channel 1 non-inverting input<\/td><\/tr>
      4<\/td>GND<\/td>Power<\/td>Ground \/ negative supply<\/td><\/tr>
      5<\/td>2IN+<\/td>Input<\/td>Channel 2 non-inverting input<\/td><\/tr>
      6<\/td>2IN-<\/td>Input<\/td>Channel 2 inverting input<\/td><\/tr>
      7<\/td>2OUT<\/td>Output<\/td>Channel 2 output<\/td><\/tr>
      8<\/td>V+<\/td>Power<\/td>Positive supply voltage (3V to 36V)<\/td><\/tr><\/table>","application_scenarios":"
      • Current Sensing:<\/b> Amplifies small voltage across low-side shunt resistors with ground-referenced common-mode input, enabling accurate load current monitoring in power supplies<\/li>
      • Battery Instrumentation:<\/b> Conditions sensor signals in 3.3V or 5V battery-powered systems with 300\u00b5A\/channel consumption extending battery life<\/li>
      • Active Filters:<\/b> Implements Sallen-Key or multiple-feedback low-pass\/band-pass filters for signal conditioning in data acquisition systems<\/li>
      • Transducer Interface:<\/b> Amplifies outputs from pressure, temperature, and position sensors with EMI rejection for factory floor environments<\/li>
      • Window Comparators:<\/b> Uses both channels to create over\/under voltage detection with hysteresis for power supply monitoring<\/li><\/ul>","alternative_models":"
        Model<\/th>Manufacturer<\/th>VOS Max<\/th>GBW<\/th>Key Difference<\/th><\/tr>
        LM358BAIDR<\/td>TI<\/td>2mV<\/td>1.2MHz<\/td>Lower offset voltage grade<\/td><\/tr>
        LM358DR<\/td>TI<\/td>7mV<\/td>0.7MHz<\/td>Original LM358, no EMI filter<\/td><\/tr>
        LM2904BIDR<\/td>TI<\/td>3mV<\/td>1.2MHz<\/td>Automotive temperature range -40 to 125\u00b0C<\/td><\/tr>
        MCP6002-I\/SN<\/td>Microchip<\/td>7mV<\/td>1MHz<\/td>Lower voltage (6V max), lower power<\/td><\/tr>
        RC4558IDR<\/td>TI<\/td>5mV<\/td>3MHz<\/td>Higher bandwidth, dual op-amp<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/6393","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/comments?post=6393"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/6393\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=6393"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=6393"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=6393"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=6393"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}