Datasheet Details
| Part number | ADA4891-1 |
|---|---|
| Manufacturer | Analog Devices |
| File Size | 728.62 KB |
| Description | Rail-to-Rail Amplifiers |
| Datasheet |
 ADA4891-1 Datasheet
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General Description
The ADA4891-1 (single), ADA4891-2 (dual), ADA4891-3 (triple), and ADA4891-4 (quad) are CMOS, high speed amplifiers that offer high performance at a low cost.
The amplifiers feature true single-supply capability, with an input voltage range that extends 300 mV below the negative rail.
Key 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 www. DataSheet4U. com CO.