●The SGM8091/8093(single), SGM8092 (dual), SGM8094 (quad) are rail-to-rail output voltage feedback amplifiers offering ease of use and low cost. They have bandwidth and slew rate typically found in current feedback amplifiers. All have a wide input common mode voltage range and output voltage swing, making them easy to use on single supplies as low as 2.5V.
●Despite being low cost, the SGM8091 series provide excellent overall performance. They offer wide bandwidth to 350MHz (G = +1) along with 0.1dB flatness out to 125MHz (G = +1) and offer a typical low power of 4.3mA/amplifier.
●The SGM8091 series are low distortion and fast settling make them ideal for buffering high speed A/D or D/A converters. The SGM8093 has a power-down disable feature that reduces the supply current to 75μA. These features make the SGM8093 ideal for portable and battery-powered applications where size and power are critical. All are specified over the extended -40℃ to +125℃ temperature range.
●FEATURES
●• Rail-to-Rail Output
● 2mV Typical VOS
●• High Speed
● 350MHz, -3dB Bandwidth (G = +1)
● 265V/μs, Slew Rate
● 32ns Settling Time to 0.1% with 2V Step
●• Supply Voltage Range: 2.5V to 5.5V
●• Input Voltage Range: -0.2V to +3.8V with VS = 5V
●• Excellent Video Specs (RL = 150Ω, G = +2)
● Gain Flatness 0.1dB to 70MHz
● Diff Gain: 0.004%, Diff Phase: 0.08 Degree
●• Low Supply Current
● 4.3mA/Amplifier (TYP)
● 75μA Shutdown Current for SGM8093
●• Small Packaging
● SGM8091 Available in SOIC-8 and SOT-23-5
● SGM8092 Available in SOIC-8 and MSOP-8
● SGM8093 Available in SOIC-8 and SOT-23-6
● SGM8094 Available in SOIC-14 and TSSOP-14
Part 3D Model
