AD8051
PRODUCTIONLow Cost, High Speed, Single, Rail-to-Rail Amplifier
- Part Models
- 5
- 1ku List Price
- Starting From $1.17
Part Details
- 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)
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 the 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.
The AD8051/AD8052 in the 8-lead SOIC, the AD8052 in the MSOP, the AD8054 in the 14-lead SOIC, and the 14-lead TSSOP packages are available in the extended temperature range of −40°C to +125°C.
Applications
Documentation
Data Sheet 1
User Guide 2
Application Note 4
Tutorial 12
Product Selection Guide 1
Analog Dialogue 1
Webcast 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| AD8051ARTZ-REEL | 5-Lead SOT-23 | ||
| AD8051ARTZ-REEL7 | 5-Lead SOT-23 | ||
| AD8051ARZ | 8-Lead SOIC | ||
| AD8051ARZ-REEL | 8-Lead SOIC | ||
| AD8051ARZ-REEL7 | 8-Lead SOIC |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Feb 4, 2010 - 10_0009 Halogen Free Material Change for SOT_23 Products |
||
| AD8051ARTZ-REEL | PRODUCTION | |
| AD8051ARTZ-REEL7 | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Tools & Simulations
SPICE Model 1
Power Dissipation vs Die Temp
This tool estimates die temperature and power dissipation based on the supply voltages, ambient temperature, load characteristics, and package thermal data.
Open ToolAnalog Filter Wizard
Use the Analog Filter Wizard to design low-pass, high-pass, or band-pass filters with actual op amps in minutes. As you progress through the design process, you can observe the characteristics of your filter design from ideal specifications to real world circuit behavior. Quickly evaluate the tradeoffs in op amp specifications - including gain-bandwidth, noise, and supply current – to determine the best filter design for your requirements.
Open ToolAnalog Photodiode Wizard
Use Photodiode Wizard to design a transimpedance amplifier circuit to interface with a photodiode. Select a photodiode from the library included in the tool, or enter custom photodiode specifications. Quickly observe tradeoffs between Bandwidth, Peaking (Q), and ENOB/SNR. Modify circuit parameters, and immediately see results in plots for pulse response, frequency response, and noise gain.
Open ToolVRMS/dBm/dBu/dBV calculators
A utility to convert between standard units of power measurement and signal strength.
Open ToolEvaluation Kits
Universal Evaluation Board for Single High Speed Operational Amplifiers