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          帕智電子(上海)有限公司

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          產品中心

          SGM8622

          GENERAL DESCRIPTION

          The SGM8621 (single), SGM8622 (dual), SGM8623 (single with shutdown) and SGM8624 (quad) are low noise, low voltage and low power operational amplifiers, that can be designed into a wide range of applications. The SGM8621/2/3/4 have a high gain-bandwidth product of 3MHz and a slew rate of 1.7V/μs. The SGM8623 has a power-down disable feature that reduces the supply current to less than 1μA.

          The SGM8621/2/3/4 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 is 3mV for SGM8621/2/3/4. They are specified over the extended industrial temperature range (-40 to +125). The operating supply range is from 2V to 5.5V.

          The single version, SGM8621 is available in Green SC70-5, SOT-23-5 and SOIC-8 packages. SGM8623 is available in Green SOT-23-6 and SOIC-8 packages. The dual version SGM8622 is available in Green SOIC-8 and MSOP-8 packages. The quad version SGM8624 is available in Green SOIC-14 and TSSOP-14 packages.

          PIN CONFIGURATIONS

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          FEATURES
          • Rail-to-Rail Input and Output

          • Input Offset Voltage: 3mV (MAX)

          • High Gain-Bandwidth Product: 3MHz

          • High Slew Rate: 1.7V/μs

          • Settling Time to 0.1% with 2V Step: 0.5μs

          • Overload Recovery Time: 2.3μs

          • Low Noise: 17.5nV/√Hz at 1kHz

          • Supply Voltage Range: 2V to 5.5V

          • Input Voltage Range: -0.1V to 5.6V with VS = 5.5V

          • Low Supply Current: 210μA/Amplifier (TYP)

          • -40 to +125 Operating Temperature Range

          • Available in Green MSOP-8 and SOIC-8 Packages

          APPLICATIONS

          Sensors

          Audio

          Active Filters

          A/D Converters

          Communications

          Test Equipment

          Cellular and Cordless Phones

          Laptops and PDAs

          Photodiode Amplification

          Battery-Powered Instrumentation

          ORDERING INFORMATION
          Part NumberStatusPackagePinsPb-FreeTemp Range
          SGM8622XMS/TRProductionMSOP-88Y-40℃ to +125℃Samples
          SGM8622XS/TRProductionSOIC-88Y-40℃ to +125℃Samples

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