Linear Technology announces a line of CMOS amplifiers with voltage noise like bipolar amplifiers. With a low noise of 550 nVp-p in the 0.1 to 10 Hz region, the LTC6241 and LTC6242 offer a threefold reduction in voltage noise over existing CMOS amplifiers. This level of performance, previously unattainable from a CMOS amplifier, delivers maximum signal resolution in a variety of high-end instrumentation, medical and communication applications requiring high impedance inputs. The LTC6241 and LTC6242 feature 1 pA bias current and < 125µV input offset voltage. Offset voltage drift is guaranteed under 2.5µV/° C while the high voltage gain of 124 dB keeps system error to a minimum. The 18 MHz gain bandwidth and 10 V/µs slew rate at a low supply current of 2.2 mA max per amplifier make these amplifiers suitable for use in a variety of signal processing applications. Furthermore, the low input capacitance of 3 pF makes them appropriate for high source impedance applications.
Linear Technology Corporation
Linear Technology Corporation
1630 McCarthy Blvd.
Milpitas, CA, 95035
