Greater Tulsa Area Classifieds Moderated Newsgroup > Sand Springs
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> OPA2111 kp dual low noise difet opamp, pro audio (2)
OPA2111 kp dual low noise difet opamp, pro audio (2)
LOW NOISE: 100% Tested, 8nV/ÖHz max at 10kHz
HIGH OPEN-LOOP GAIN: 114dB min
HIGH COMMON-MODE REJECTION: 96dB min
The OPA2111 is a high precision monolithic dielectrically isolated FET (
Difet ) operational amplifier. Outstanding performance characteristics allow its use in the most critical instrumentation 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 patented circuit design techniques. A cascode design allows high precision input specifications and reduced susceptibility to flicker noise.
US: $3.75 Canada: $4.50 International: $5.50 Lowest cost option.
2-nd item: S&H 75% less than first (or 25% of first)
item nr 3-5: S&H 80% less than first (or 20% of first)
item nr 6-10: S&H 90% less than first (or 10% of first)
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