Two families of operational amplifiers from Linear Technology deliver low noise performnance, rail-to-rail outputs and fully specified 3.3 V operation. The LT®6230/1/2 and LT6233/4/5 amplifiers combine features suitable for designing active filters and driving A/D converters in instrumentation, communications, and medical equipment. The LT6233/4/5 are single/dual/quad low noise, unity gain stable op amps that feature 1.9nV/rtHz noise voltage and draw 1.15 mA of supply current per amplifier. These amps are a re 60 MHz gain bandwidth product, with a 17 V/us slew rate. The LT6233-10 is a 375 MHz single amplifier for higher gain applications. The LT6230/1/2 are versions that offer 215 MHz gain bandwidth and a voltage noise of 1.1 nV/rtHz, and draw 3.4 mA of supply current per amp. The decompensated version for closed-loop gains greater than 10 offers a gain bandwidth product 1.45 GHz and a 320 V/uS slew rate.
Linear Technology Corporation