The TLV9101SIDBVR is a Texas Instruments 36V, 1.4 MHz low-noise single CMOS operational amplifier with rail-to-rail output. It features 4.5 nV\/sqrt(Hz) input voltage noise, 1 pA input bias current, and 100 dB open-loop gain. Packaged in SOT-23-5 (DBV) rated for -40C to +125C.<\/p>\n
| Rango de suministro<\/td>\n | 4.5 V to 36 V<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||
| GBW<\/td>\n | 1.4 MHz<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||
| Noise<\/td>\n | 4.5 nV\/sqrt(Hz) at 1 kHz<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||
| Input Bias<\/td>\n | 1 pA typical<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||
| VOS<\/td>\n | 0.25 mV typical<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||
| Paquete<\/td>\n | SOT-23-5<\/td>\n<\/tr>\n<\/table>\nCaracter\u00edsticas<\/h2>\nAplicaciones<\/h2>\nProduct Overview The TLV9101SIDBVR is a Texas Instruments 36V, 1.4 MHz low-noise single CMOS operational amplifier with rail-to-rail output. It features 4.5 nV\/sqrt(Hz) input voltage noise, 1 pA input bias current, and 100 dB open-loop gain. Packaged in SOT-23-5 (DBV) rated for -40C to +125C. Key Specifications Supply Range 4.5 V to 36 V GBW […]<\/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-8752","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","chip_brand-ti"],"acf":{"brief_explanation":"36V 1.4MHz CMOS op amp, 4.5nV\/rtHz, 1pA Ibias, RR output, SOT-23-5","date_code":"","package_case":"SOT-23-5 (2.9 x 1.6 x 1.1 mm)","in_stock":7890,"datasheet":"https:\/\/www.ti.com\/lit\/ds\/symlink\/tlv9101.pdf","price":"$0.45 @ 1ku","product_introduction":"The TLV9101SIDBVR is a Texas Instruments 36V single CMOS operational amplifier optimized for precision and low noise. It combines 4.5 nV\/sqrt(Hz) input voltage noise with 1 pA input bias current, making it ideal for both low-impedance and high-impedance signal sources. The 1.4 MHz gain bandwidth and 100 dB open-loop gain provide excellent DC and AC precision. The rail-to-rail output maximizes dynamic range in single-supply systems. The wide 4.5V to 36V supply range supports direct operation from industrial 24V rails or dual-battery packs. The 0.25 mV typical offset voltage ensures accuracy in precision measurement circuits. Packaged in tiny SOT-23-5 rated for -40C to +125C.","working_principle":"The TLV9101 uses a CMOS input stage for ultra-low 1 pA input bias current, critical for high-impedance sensor interfaces. The input stage incorporates chopper-stabilized offset trimming to achieve 0.25 mV typical offset voltage. The output stage uses a class AB CMOS push-pull configuration for rail-to-rail output swing. The 4.5 nV\/sqrt(Hz) input noise density is achieved through careful input pair sizing and bias current optimization. Internal compensation provides unity-gain stability. The 100 dB open-loop gain ensures high accuracy in closed-loop configurations with moderate feedback factors.","pin_description":"
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