Datasheet Summary
Low Cost CMOS, High Speed, Rail-to-Rail Amplifiers
ADA4891-1/ADA4891-2/ADA4891-3/ADA4891-4
Features
High speed and fast settling
- 3 dB bandwidth: 220 MHz (G = +1) Slew rate: 170 V/μs Settling time to 0.1%: 28 ns Video specifications (G = +2, RL = 150 Ω) 0.1 dB gain flatness: 25 MHz Differential gain error: 0.05% Differential phase error: 0.25° Single-supply operation Wide supply range: 2.7 V to 5.5 V Output swings to within 50 mV of supply rails Low distortion: 79 dBc SFDR at 1 MHz Linear output current: 125 mA at
- 40 dBc Low power: 4.4 mA per amplifier
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CONNECTION DIAGRAMS
ADA4891-1
NC 1
- IN 2 +IN 3
- VS 4
8 7 6 5
NC +VS OUT
08054-026
08054-001
NC = NO...