The OP275GSZ is a Dual Bipolar/JFET Audio Operational Amplifier features the Butler Amplifier front end. This new front end design combines both bipolar and JFET transistors to attain amplifiers with the accuracy and low noise performance of bipolar transistors and the speed and sound quality of JFETs. Total Harmonic Distortion plus Noise equals that of previous audio amplifiers, but at much lower supply currents. A very low l/f corner of below 6Hz maintains a flat noise density response. The JFET portion of the input stage gives the OP275 its high slew rates to keep distortion low, even when large output swings are required and the 22V/µs slew rate of the OP275 is the fastest of any standard audio amplifier. Best of all, this low noise and high speed are accomplished using less than 5mA of supply current, lower than any standard audio amplifier. Improved DC performance is also provided with bias and offset currents greatly reduced over purely bipolar designs.
Excellent sonic characteristics
Low noise (6nV/√Hz)
Low distortion (0.0006%)
High slew rate (22V/µs)
Wide bandwidth (9MHz)
Low supply current (5mA)
Low offset voltage (1mV)
Low offset current (2nA)
Unity gain stable
ESD sensitive device, take proper precaution while handling the device.
These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the order page.
- Pre-Shipment Inspection (PSI) will be used when ordering.
- You can check the status of your order in the “My Order” section of your personal account.
- Orders cannot be canceled after the package has been shipped.
View more >
- Works with both individual and corporate clients. View more >
- All prices on the website include 22% VAT.
- Invoices are issued in the currency specified, but payment is made in Russian rubles at the exchange rate on the day of payment.
- If you need a detailed invoice or a tax identifier, please contact us.
- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
- Your order will be processed only after the invoice has been paid.
- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more >
- Carefully tested and packaged by ChipWorker- Vacuum packed - Anti-static packaging - Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing
Contact Us
Contact us today and a sales representative will provide you with a quote for any model.
Customer Service, Quick Links
Find immediate assistance and access to our most used services through our Quick Links. Your satisfaction is our priority.