Update: 30 September, 2023
OPA121 is a precision monolithic dielectrically- isolated FET (Difet ®) operational amplifier. Out- standing performance characteristics are now available for low-cost applications. Noise, bias current, voltage offset, drift, open-loop gain, common-mode rejection, and power supply rejection are superior to BIFET® amplifiers. Very low bias current is obtained by dielectric isolation with on-chip guarding. Laser-trimming of thin-film resistors gives very low offset and drift. Extremely low noise is achieved with new circuit design techniques (patented). A new cascode design allows high precision input specifica- tions and reduced susceptibility to flicker noise. Standard 741 pin configuration allows upgrading of existing designs to higher performance levels.
File format: PDF
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MD5 Checksum: D71CE0BA6CA9C1BF7EC2986329E46B20
Publication date: 02 July, 2012
Downloads: -
PDF Link: BURR BROWN OPA121 handbook PDF