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类别：16位单片机
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封装管脚图产品描述The SGM8631(single), SGM8632(dual), SGM8633(single with shutdown) and SGM8634(quad) are low noise, low voltage, and low power operational amplifiers, that can be designed into a wide range of applications. The SGM 8631/2/3 /4 have a high gain-bandwidth product of 6MHz, a slew rate of 3.7V/μs, and a quiescent current of 470μA/amplifier at 5V. The SGM8633 has a power-down disable feature that reduces the supply current to 90nA. The SGM 8631/2/3 /4 are designed to provide optimal performance in low voltage and low noise systems. They provide rail-to-rail output swing into heavy loads. The input common-mode voltage range includes ground, and the maximum input offset voltage are 3.5mV for SGM 8631/2/3 /4. They are specified over the extended industrial temperature range ( -40 °C to + 125 °C ). The operating range is from 2.5V to 5.5V. The single version, SGM8631/8633, is available in Green SC70-5, SOIC-8 and SOT-23-5(6) packages. The dual version SGM8632 is available in Green SOIC-8 and MSOP-8 packages. The quad version SGM8634 is available in Green TSSOP-14 and SOIC-14 packages .产品特性Low CostRail-to-Rail Input and O utput0.8mV Typical VosHigh Gain-Bandwidth Product: 6MHzHigh Slew Rate: 3.7V/ μsSettling Time to 0.1% with 2V Step: 2.1 μ sOverload Recovery Time: 0.9 μ sLow Noise: 12 nV/Operates on 2.5V to 5.5V SuppliesInput Voltage Range = -0.1V to +5.6V with Vs = 5.5VLow Power470 μ A/Amplifier Typical Supply Current SGM8633 90n A when DisabledSmall PackagingSGM8631 Available in SC70-5, SOT-23-5 and SOIC-8SGM8632 Available in MSOP-8 and SOIC-8SGM8633 Available in SOT-23-6 and SOIC-8SGM8634 Available in TSSOP-14 and SOIC-14