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                SGM8049-4

                GENERAL DESCRIPTION

                The SGM8049-1, SGM8049-2 and SGM8049-4 micro power, low voltage operational amplifiers are designed for battery-powered applications. The amplifiers operate on a supply voltage as low as 1.8V (±0.9V). High-performance, single-supply operation with rail-to-rail capability makes the SGM8049-1/2/4 useful for a wide range of applications.

                In addition of small packages, the SGM8049-1/2/4 feature impressive bandwidth, low bias current and low noise relative to the very low quiescent current.

                The single SGM8049-1 is available in Green SC70-5, SOT-23-5 and TDFN-2×2-6L packages. The dual SGM8049-2 is available in Green SOT-23-8 and SOIC-8 packages. The quad SGM8049-4 is available in a Green TSSOP-14 package. They are specified over the extended -40 to +125temperature range.

                PIN CONFIGURATIONS

                8049-4.png

                FEATURES
                • Low Noise: 3.5μVPP (0.1Hz to 10Hz)

                • Wide Supply Voltage Range: 1.8V to 5.5V

                • Low Quiescent Current: 2.5μA/Amplifier (TYP)

                • Low Offset Voltage: 0.85mV (MAX)

                • DC Precision:

                  CMRR: 100dB

                  PSRR: 2.5μV/V

                  AOL: 118dB

                • -40 to +125 Operating Temperature Range

                • Available in a Green TSSOP-14 Package

                APPLICATIONS

                Battery-Powered Instruments

                Portable Devices

                Wearable Devices

                Medical Instruments

                Handheld Test Equipment

                ORDERING INFORMATION
                Part NumberStatusPackagePinsPb-FreeTemp Range
                SGM8049-4XTS14G/TRProductionTSSOP-1414Y-40℃ to +125℃

                 

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