
The OPA27 and OPA37 are ultra-low noise. high-precision monolithic operational amplifiers.Laser-trimmed thin-film resistors provide excellent long-term voltage offset stability and allow superior voltage offset compared to common zener-zap techniques.A unique bias current cancellation circuit allows bias and offset current specifications to be met over the full –40°C to +85°C temperature range.The OPA27 is internally compensated for unity-gain stability. The decompensated OPA37 requires a closed-loop gain 5.The Texas Instruments’ OPA27 and OPA37 are improved replacements for the industry-standard OP-27 and OP-37.
Texas Instruments2050002126091
Best Price: £38.70 from PcNova.co.uk
| Stockist | Price | |
|---|---|---|
| £38.70 | Visit Store | |
| £46.44 | Visit Store |
The OPA177 precision bipolar op amp feature very low offset voltage and drift. Laser-trimmed offset. drift and input bias current virtually eliminate the need for costly external trimming. The high performance and low cost make them ideally suited to...
The OPA547 is a low-cost. high-voltage/high-current operational amplifier ideal for driving a wide variety of loads. A laser-trimmed monolithic integrated circuit provides excellent low-level signal accuracy and high output voltage and current.The OPA547...
The OPA134 series are ultra-low distortion. low-noise operational amplifiers fully specified for audio applications. A true FET input stage is incorporated to provide superior sound quality and speed for exceptional audio performance. This. in combination...
Superior Sound QualityUltra Low Distortion: 0.00008%Low Noise: 8 nV/√HzTrue FET-Input: IB = 5pAHigh Speed:Slew Rate: 20 V/µsBandwidth: 8 MHzHigh Open-Loop Gain: 120 dB (600 Ω)Wide Supply Range: ±2.5 V to ±18 VSingle. Dual. and Quad Versions