High Speed Operational Amplifier,SGM8091 Replace AD8091.
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 

• 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 70MHz 

 -Diff Gain: 0.004%, Diff Phase: 0.08 degree 

• Low Power 

 -4.3mA/Amplifier Typical Supply Current 

• Small Packaging 

 -SGM8091 Available in SOIC-8 and SOT-23-5




PIN CONFIGUTION
优势替代
AD8091 AD8091.pdf

No.10009

FEATURES

Low cost single (AD8091)  amplifiers 

Fully specified at +3 V, +5 V, and ±5 V supplies 

Single-supply operation 

 -Output swings to within 25 mV of either rail 

High speed and fast settling on 5 V 

 -110 MHz, −3 dB bandwidth (G = +1) 

 -145 V/μs slew rate 

 -50 ns settling time to 0.1% 

Good video specifications (G = +2) 

 -Gain flatness of 0.1 dB to 20 MHz; RL = 150 Ω 

 -0.03% differential gain error; RL = 1 kΩ 

 -0.03%differential phase error; RL = 1 kΩ 

Low distortion 

 -−80 dBc total harmonic @ 1 MHz; RL = 100 Ω 

Outstanding load drive capability 

 -Drives 45 mA, 0.5 V from supply rails 

 -Drives 50 pF capacitive load (G = +1) 

Low power of 4.4 mA per amplifier

PIN CONFIGUTION
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