AD8091 Datasheet – High Speed Rail-to-Rail Amplifier

Part Number : AD8091

Function : Low Cost, High Speed Rail-to-Rail Amplifier

Manufacturers : Analog Devices

Pinouts :

AD8091 datasheet

Description :

The AD8091 (single) and AD8092 (dual) are low cost, voltage feedback, high speed amplifiers designed to operate on +3 V, +5 V, or ±5 V supplies. The AD8091/AD8092 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 AD8091/AD8092 provide excellent
overall performance and versatility. The output voltage swing extends to within 25 mV of each rail, providing the maximum output dynamic range with excellent overdrive recovery. This makes the AD8091/AD8092 useful for video electronics, such as cameras, video switchers, or any high speed portable equipment. Low distortion and fast settling make them ideal for active filter applications.

Features

1. Low cost single (AD8091) and dual (AD8092) amplifiers
2. Fully specified at +3 V, +5 V, and ±5 V supplies
3. Single-supply operation
4. Output swings to within 25 mV of either rail
5. High speed and fast settling on 5 V
6. 110 MHz, −3 dB bandwidth (G = +1)
7. 145 V/μs slew rate
8. 50 ns settling time to 0.1%
9. Good video specifications (G = +2)
10. Gain flatness of 0.1 dB to 20 MHz; RL= 150 Ω
11. 0.03% differential gain error; RL= 1 kΩ
12. 0.03%differential phase error; RL= 1 kΩ
13. Low distortion
14. −80 dBc total harmonic @ 1 MHz; RL= 100 Ω
15. Outstanding load drive capability
16. Drives 45 mA, 0.5 V from supply rails
17. Drives 50 pF capacitive load (G = +1)
18. Low power of 4.4 mA per amplifier

Applications

1. Coaxial cable drivers
2. Active filters
3. Video switchers
4. Professional cameras
5. CCD imaging systems
6. CDs/DVDs
7. Clock buffers

TA= 25°C, VS= 5 V, RL= 2 kΩ to 2.5 V, unless otherwise noted.

Other data sheets within the file : AD8091AR, AD8091AR-REEL, AD8091AR-REEL7, AD8091ART-R2

AD8091 Datasheet PDF Download

AD8091 pdf