Low Cost, High Speed, Rail-to-Rail Amplifiers AD8051/AD8052/AD8054 FEATURES PIN CONNECTIONS (TOP VIEWS) High speed and fast settling on 5 V AD8051 1 8 NC NC AD8051 110 MHz, 3 dB bandwidth (G = +1) (AD8051/AD8052) V 1 5 OUT +V S 2 7 +V IN S 150 MHz, 3 dB bandwidth (G = +1) (AD8054) V S 2 +IN 3 6 V + OUT 145 V/s slew rate V S 4 5 NC +IN 3 4 IN 50 ns settling time to 0.1% NC = NO CONNECT Single-supply operation Figure 1. SOIC-8 (R) Figure 2. SOT-23-5 (RJ) Output swings to within 25 mV of either rail Input voltage range: 0.2 V to +4 V V = 5 V S Video specifications (G = +2) 1 14 OUT D OUT A 0.1 dB gain flatness: 20 MHz R = 150 L 2 13 AD8052 IN A IN D 1 8 +V OUT1 S Differential gain/phase: 0.03%/0.03 3 12 +IN D +IN A IN1 2 7 OUT + Low distortion V+ 4 AD8054 11 V +IN1 3 6 IN2 5 10 +IN C +IN B 80 dBc total harmonic 1 MHz, R = 100 L V + 5 +IN2 S 4 IN B 6 9 IN C Outstanding load drive capability 7 8 OUT B OUT C Drives 45 mA, 0.5 V from supply rails (AD8051/AD8052) Drives 50 pF capacitive load (G = +1) (AD8051/AD8052) Figure 3. SOIC (R-8) and MSOP (RM-8) Figure 4. SOIC (R-14) and TSSOP (RU-14) Low power: 2.75 mA/amplifier (AD8054) Low power: 4.4 mA/amplifier (AD8051/AD8052) 5.0 APPLICATIONS 4.5 V = 5V S G = 1 Active filters 4.0 R = 2k F Analog-to-digital drivers R = 2k 3.5 L Clock buffer 3.0 Consumer video 2.5 Professional cameras 2.0 CCD imaging systems 1.5 CD/DVD ROMs 1.0 0.5 0 0.1 1 10 50 FREQUENCY (MHz) Figure 5. Low Distortion Rail-to-Rail Output Swing GENERAL DESCRIPTION The AD8051 (single), AD8052 (dual), and AD8054 (quad) are The AD8051/AD8052/AD8054 are well suited for video low cost, high speed, voltage feedback amplifiers. The amplifiers electronics, cameras, video switchers, or any high speed portable operate on +3 V, +5 V, or 5 V supplies at low supply current. equipment. Low distortion and fast settling make them ideal for They have true single-supply capability with an input voltage active filter applications. range extending 200 mV below the negative rail and within 1 V The AD8051/AD8052 in the 8-lead SOIC, the AD8052 in the of the positive rail. MSOP, the AD8054 in the 14-lead SOIC, and the 14-lead TSSOP packages are available in the extended temperature range of Despite their low cost, the AD8051/AD8052/AD8054 provide excellent overall performance and versatility. The output voltage 40C to +125C. swings to within 25 mV of each rail, providing maximum output dynamic range with excellent overdrive recovery. Rev. J Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. rights of third parties that may result from its use. Specifications subject to change without notice. No Tel: 781.329.4700 www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Fax: 781.461.3113 2009 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. PEAK-TO-PEAK OUTPUT VOLTAGE SWING (THD 0.5%) (V) 01062-001 01062-003 01062-005 01062-002 01062-004IMPORTANT LINKS for the AD8051 8052 8054* Last content update 10/12/2013 09:18 pm SIMILAR PRODUCTS & PARAMETRIC SELECTION TABLES DESIGN TOOLS, MODELS, DRIVERS & SOFTWARE Find Similar Products By Operating Parameters dBm/dBu/dBv Calculator High Speed Amplifiers Selection Table Analog Filter Wizard 2.0 Power Dissipation vs Die Temp ADIsimOpAmp OpAmp Stability DOCUMENTATION AN-649: Using the Analog Devices Active Filter Design Tool AD8051/AD8052/AD8054 SPICE Macro-Model AN-581: Biasing and Decoupling Op Amps in Single Supply Applications AN-402: Replacing Output Clamping Op Amps with Input Clamping Amps EVALUATION KITS & SYMBOLS & FOOTPRINTS AN-417: Fast Rail-to-Rail Operational Amplifiers Ease Design View the Evaluation Boards and Kits page for the AD8051 Constraints in Low Voltage High Speed Systems View the Evaluation Boards and Kits page for the AD8052 MT-060: Choosing Between Voltage Feedback and Current Feedback Op Amps View the Evaluation Boards and Kits page for the AD8054 Symbols and Footprints for the AD8051 MT-059: Compensating for the Effects of Input Capacitance on VFB and CFB Op Amps Used in Current-to-Voltage Converters Symbols and Footprints for the AD8052 MT-058: Effects of Feedback Capacitance on VFB and CFB Op Amps Symbols and Footprints for the AD8054 MT-056: High Speed Voltage Feedback Op Amps MT-053: Op Amp Distortion: HD, THD, THD + N, IMD, SFDR, MTPR MT-052: Op Amp Noise Figure: Dont Be Mislead DESIGN SUPPORT MT-050: Op Amp Total Output Noise Calculations for Second-Order System Submit your support request here: Linear and Data Converters MT-049: Op Amp Total Output Noise Calculations for Single-Pole Embedded Processing and DSP System MT-048: Op Amp Noise Relationships: 1/f Noise, RMS Noise, and Telephone our Customer Interaction Centers toll free: Equivalent Noise Bandwidth Americas: 1-800-262-5643 Europe: 00800-266-822-82 MT-047: Op Amp Noise China: 4006-100-006 MT-033: Voltage Feedback Op Amp Gain and Bandwidth India: 1800-419-0108 Russia: 8-800-555-45-90 MT-032: Ideal Voltage Feedback (VFB) Op Amp A Stress-Free Method for Choosing High-Speed Op Amps Quality and Reliability Lead(Pb)-Free Data FOR THE AD8051 AN-356: Users Guide to Applying and Measuring Operational Amplifier Specifications UG-127: Universal Evaluation Board for High Speed Op Amps in SAMPLE & BUY SOT-23-5/SOT-23-6 Packages AD8051 UG-101: Evaluation Board User Guide AD8052 FOR THE AD8052 AD8054 AN-357: Operational Integrators View Price & Packaging UG-129: Evaluation Board User Guide Request Evaluation Board Request Samples UG-128: Universal Evaluation Board for Dual High Speed Op Amps in Check Inventory & Purchase SOIC Packages Find Local Distributors FOR THE AD8054 UG-111: Universal Evaluation Board for Quad, High Speed Op Amps Offered in 14-Lead SOIC Packages UG-020: Universal Evaluation Board for Quad High Speed Op Amps Offered in 14-Lead TSSOP Packages * This page was dynamically generated by Analog Devices, Inc. and inserted into this data sheet. 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