The LPC662 CMOS Dual operational amplifier is ideal for operation from a single supply. It features a wide range of operating voltage from +5V to +15V, rail-to-rail output swing in addition to an input common-mode range that includes ground. Performance limitations that have plagued CMOS amplifiers in the past are not a problem with this design. Input VOS, drift, and broadband noise as well as voltage gain (into 100 k and 5 k) are all equal to or better than widely accepted bipolar equivalents, while the power supply requirement is typically less than 0.5 mW.
●This chip is built with National"s advanced Double-Poly Silicon-Gate CMOS process.
●See the LPC660 datasheet for a Quad CMOS operational amplifier and LPC661 for a single CMOS operational amplifier with these same features.
●Rail-to-rail output swing
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●Micropower operation (<0.5 mW)
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●Specified for 100 k and 5 k loads
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●High voltage gain
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●120 dB
●Low input offset voltage
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●3 mV
●Low offset voltage drift
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●1.3 µV/°C
●Ultra low input bias current
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●2 fA
●Input common-mode includes GND
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●Operating range from +5V to +15V
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●Low distortion
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●0.01% at 1 kHz
●Slew rate
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●0.11 V/µs
●Full military temperature range available
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