AD8051ARZ Datasheet PDF - ADI

●GENERAL DESCRIPTION

●The AD8051 (single), AD8052 (dual), and AD8054 (quad) are low cost, high speed, voltage feedback amplifiers. The amplifiers operate on +3 V, +5 V, or ±5 V supplies at low supply current. They have true single-supply capability with an input voltage range extending 200 mV below the negative rail and within 1 V of the positive rail.

●Despite their low cost, the AD8051/AD8052/AD8054 provide excellent overall performance and versatility. The output voltage swings to within 25 mV of each rail, providing maximum output dynamic range with excellent overdrive recovery.

●The AD8051/AD8052/AD8054 are well suited for video electronics, cameras, video switchers, or any high speed portable equipment. Low distortion and fast settling make them ideal for active filter applications.

●FEATURES

●  High speed and fast settling on 5 V

●     110 MHz, −3 dB bandwidth (G = +1) (AD8051/AD8052)

●     150 MHz, −3 dB bandwidth (G = +1) (AD8054)

●     145 V/μs slew rate

●     50 ns settling time to 0.1%

●  Single-supply operation

●     Output swings to within 25 mV of either rail

●     Input voltage range: −0.2 V to +4 V; VS = 5 V

●  Video specifications (G = +2)

●     0.1 dB gain flatness: 20 MHz; RL = 150 Ω

●     Differential gain/phase: 0.03%/0.03°

●  Low distortion

●     −80 dBc total harmonic @ 1 MHz, RL = 100 Ω

●  Outstanding load drive capability

●     Drives 45 mA, 0.5 V from supply rails (AD8051/AD8052)

●     Drives 50 pF capacitive load (G = +1) (AD8051/AD8052)

●  Low power: 2.75 mA/amplifier (AD8054)

●  Low power: 4.4 mA/amplifier (AD8051/AD8052)

●APPLICATIONS

●  Active filters

●  Analog-to-digital drivers

●  Clock buffer

●  Consumer video

●  Professional cameras

●  CCD imaging systems

●  CD/DVD ROMs