OPAMP
Buy OPAMP Online in India – Operational Amplifiers for Signal Processing & Control
DNA Technology supplies a wide range of Operational Amplifiers (OPAMPs) for analog signal processing, control systems, and measurement applications. Based in Nashik, we deliver genuine ICs and components to engineers, students, and industries across India. Whether you need precision op-amps for instrumentation or general-purpose amplifiers for everyday circuits, we’ve got you covered.
Our catalog includes popular single, dual, and quad OPAMP ICs in various configurations — sourced directly from trusted manufacturers for dependable performance in every design.
- ✅ Genuine OPAMP ICs from leading brands
- ✅ Single-piece, bulk & OEM orders accepted
- ✅ Fast, reliable delivery across India
- ✅ All orders include a GST invoice
Explore Our OPAMP Range
Choose from a wide selection including LM741, TL072, LM324, LM358, OP07, and other precision operational amplifiers. Available in DIP and SMD packages for use in filters, amplifiers, oscillators, and control circuits.
Applications of Operational Amplifiers
OPAMPs are essential for signal amplification, voltage comparison, active filtering, and sensor interfacing. Our ICs are ideal for both analog and mixed-signal circuit designs, used in automation, instrumentation, and power electronics.
At DNA Technology, we focus on providing authentic, quality-tested operational amplifiers with fast nationwide shipping and dependable support.
Frequently Asked Questions about OPAMP
Q: Are these original operational amplifier ICs?
Yes. All ICs are sourced from authorized distributors or reputed manufacturers, ensuring authenticity and performance.
Q: Can I order a single IC?
Yes, we accept both single and bulk orders across all OPAMP models.
Q: Do you provide a GST invoice?
Yes, all orders include a GST-compliant invoice from DNA Technology.
Q: What is the delivery time?
Orders for in-stock items are generally dispatched within 24 hours. Delivery takes 2–5 working days depending on your location.
Q: What if the OPAMP I need isn’t listed?
No worries — simply contact us with the part number or required specs, and we’ll help you find it or arrange an equivalent.
Looking for more ICs and components? Visit our Home Page to explore comparators, voltage regulators, sensors, and other electronic components available online in India.
AD526 Digitally Programmable Gain Amplifier
AD526 Gain AmplifierAD526 Digitally Programmable Gain AmplifierThe AD526 is a single-ended, monolith..
Rs.706.82 (inc GST)
Rs.599.00 + GST
SKU: 968 | DAA002
Stock: 1
AD711 BiFET Opamp
AD711 BiFET OpampAD711 Low Cost BiFET OPAMPThe AD711 is a high speed, precision monolithic oper..
Rs.365.80 (inc GST)
Rs.310.00 + GST
SKU: 456 | DAA013
Stock: 5
AD811 Video Op-Amp
AD811 Video Op-AmpAD811 is a wideband current feedback operational amplifier, the AD811 is optimized..
Rs.339.84 (inc GST)
Rs.288.00 + GST
SKU: 973 | DAA017
Stock: 0
AD818 Video Op-Amp
AD818 Video Op-AmpAD818 is a low cost video op-amp optimized for use in video applications ..
Rs.588.82 (inc GST)
Rs.499.00 + GST
SKU: 974 | DAA018
Stock: 3
AD8221 Precision Instrumentation Amplifier
AD8221ARZ Precision Instrumentation Amplifier ICAD8221ARZ Precision Instrumentation Amplifier ICThe ..
Rs.578.20 (inc GST)
Rs.490.00 + GST
SKU: 3150 | DAE854
Stock: 1
AD8223BRZ Instrumentation Amplifier (SOIC-8) IC
AD8223 Instrumentation Amplifier SOIC-8 IC AD8223BRZ Amplifier IC with gain up to 1000, low noise a..
Rs.442.50 (inc GST)
Rs.375.00 + GST
SKU: 7381 | DAF892
Stock: 5
AD847 High Speed Op-Amp
AD847 High Speed Op-AmpAD847 op-amp represents a breakthrough in high speed amplifiers offering..
Rs.495.60 (inc GST)
Rs.420.00 + GST
SKU: 967 | DAA019
Stock: 0
CA3130 BiMOS Op-Amp
CA3130 BiMOS Op-AmpCA3130A and CA3130 are op amps that combine the advantage of both CMOS and bipola..
Rs.115.64 (inc GST)
Rs.98.00 + GST
SKU: 812 | DAA428
Stock: 0
CA3140 BiMOS OPAMP
CA3140 BiMOS OPAMPCA3140 BiMOS Operational Amplifier with MOSFET Input/Bipolar OutputThe CA3140A and..
Rs.84.37 (inc GST)
Rs.71.50 + GST
SKU: 385 | DAA429
Stock: 20
HCPL A7800 Isolation Amplifier SMD IC
HCPL A7800 Isolation Amplifier SMD IC HCPL A7800 Isolation Amplifier with 15 kV/μs transient immuni..
Rs.181.72 (inc GST)
Rs.154.00 + GST
SKU: 8884 | DAI228
Stock: 0
ICL7650S Super Amplifier
ICL7650S Super AmplifierICL7650S Super Chopper-Stabilized Amplifier offers exceptionally low input o..
Rs.208.86 (inc GST)
Rs.177.00 + GST
SKU: 979 | DAA432
Stock: 7
LM13700 Dual Operational Transconductance Amplifier IC
IC LM13700 Dual Operational Transconductance Amplifier LM13700 Dual Operational Transconductance Am..
Rs.212.40 (inc GST)
Rs.180.00 + GST
SKU: 9762 | DAI498
Stock: 0
LM2901N Quad Differential Comparator
LM2901N Quad Differential Comparator LM2901N 30 volts Quad Differential ComparatorThe LM2901 IC..
Rs.31.86 (inc GST)
Rs.27.00 + GST
SKU: 2983 | DAE694
Stock: 0
LM2904 Opamp
LM2904 Operational AmplifierLM2904 2-Channel, 1 MHz, general purpose opampThe LM2904B devices a..
Rs.88.50 (inc GST)
Rs.75.00 + GST
SKU: 2984 | DAE695
Stock: 35
LM311 Comparator
LM311 ComparatorThe LM311 is single high-speed voltage comparators. These devices are designed to op..
Rs.20.06 (inc GST)
Rs.17.00 + GST
SKU: 558 | DAA079
Stock: 14
LM339DG Analog Comparators SMD IC
LM339DG Analog Comparators SMD IC LM339DG SMD IC for analog signal processing with 4 comparators, l..
Rs.122.13 (inc GST)
Rs.103.50 + GST
SKU: 9968 | DAI665
Stock: 0
LM358 Dual Op-Amp
LM358 Dual Op-AmpThe LM358 and LM2904 are also available in a chip sized package (8-Bump m..
Rs.10.31 (inc GST)
Rs.8.74 + GST
SKU: 806 | DAA080
Stock: 20
LM393 Comparator IC
LM393 Comparator ICLM393 Low Offset Voltage Dual ComparatorLM393 is a dual precision voltage co..
Rs.10.62 (inc GST)
Rs.9.00 + GST
SKU: 428 | DAA082
Stock: 44
LM393 SMD IC
LM393 SOIC 8 SMD ICLM393 Dual Differential ComparatorsThese devices consist of two independent volta..
Rs.12.98 (inc GST)
Rs.11.00 + GST
SKU: 1864 | DAB631
Stock: 50
LM393DRG4 SOIC-8 Comparator General Purpose Open-Collector SMD IC
LM393DRG4 SOIC-8 Dual Voltage Comparator IC LM393DRG4 Comparator IC with dual channels, open-collec..
Rs.15.69 (inc GST)
Rs.13.30 + GST





















