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LT1490ACN8 dual "Over-the-Top" rail-to-rail op amp An LT1940A dual op amp in 8-pin DIP package, as featured in the July 2017 article titled: “Over-The-Top” rail-to-rail op amps. Typical specifications are as follows: Supply voltage range: 2.4-44V Input common mode range: 0-44V (independent of supply voltage) Quiescent current: ~40µA/amplifier (~80µA total) Gain bandwidth product: 200kHz Slew rate: 60mV/µs Input offset voltage: 150µV Input bias current: 1nA Input noise voltage: 50nV/√Hz Output swing, no load: 3mV to Vs-12mV Ouptut swing, 5mA load: 250mV to Vs-600mV PSRR: 98dB CMRR @ 1kHz: 92dB
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