SGM8055.pdf• Low Cost
• Rail-to-Rail Output 2mV Typical VOS
• High Speed
250MHz, -3dB Bandwidth (G = +1)
130V/μs, Slew Rate
58ns Settling Time to 0.1% with 2V Step
• Operates on 2.5V to 5.5V Supplies
• Input Voltage Range = -0.2V to +3.8V with VS = 5V
• Excellent Video Specs (RL = 150Ω, G = +2)
Gain Flatness 0.1dB to 37MHz
Diff Gain: 0.03%, Diff Phase: 0.08 degree
• Low Power 2.3mA/Amplifier Typical Supply Current
• Small Packaging SGM8055 Available in MSOP-10
• Low cost single (AD8055) Easy-to-use voltage
feedback architecture High speed
300MHz, −3dB bandwidth (G = +1)
1400V/μs slew rate
20ns settling to 0.1%
Low distortion: −72dBc @ 10MHz
Low noise: 6nV/√Hz
Low dc errors: 5mV max VOS, 1.2 μA max IB
• Small packaging AD8055 available in 5-lead SOT-23
• Excellent video specifications (RL = 150 Ω, G = +2)
• ±5 V supplies 5 mA typ/amplifier power supply current
• High output drive current: over 60mA
