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AD8044ARZ-14-REEL Folha de dados(PDF) 1 Page - Analog Devices |
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AD8044ARZ-14-REEL Folha de dados(HTML) 1 Page - Analog Devices |
1 / 16 page CONNECTION DIAGRAM 14-Lead Plastic DIP and SOIC 1 2 3 4 5 6 7 14 8 9 10 11 12 13 V+ –IN B +IN B OUT B OUT D –IN D +IN D V– –IN C +IN C OUT C AD8044 TOP VIEW –IN A +IN A OUT A a Quad 150 MHz Rail-to-Rail Amplifier AD8044 FEATURES Single AD8041 and Dual AD8042 Also Available Fully Specified at +3 V, +5 V, and 5 V Supplies Output Swings to Within 25 mV of Either Rail Input Voltage Range Extends 200 mV Below Ground No Phase Reversal with Inputs 1 V Beyond Supplies Low Power of 2.75 mA/Amplifier High Speed and Fast Settling on +5 V 150 MHz –3 dB Bandwidth (G = +1) 170 V/ s Slew Rate 40 ns Settling Time to 0.1% Good Video Specifications (RL = 150 , G = +2) Gain Flatness of 0.1 dB to 12 MHz 0.06% Differential Gain Error 0.15 Differential Phase Error Low Distortion –68 dBc Total Harmonic @ 5 MHz Outstanding Load Drive Capability Drives 30 mA 0.5 V from Supply Rails APPLICATIONS Active Filters Video Switchers Distribution Amplifiers A/D Driver Professional Cameras CCD Imaging Systems Ultrasound Equipment (Multichannel) PRODUCT DESCRIPTION The AD8044 is a quad, low power, voltage feedback, high speed amplifier designed to operate on +3 V, +5 V, or ±5 V supplies. It has true single-supply capability with an input volt- age range extending 200 mV below the negative rail and within 1V of the positive rail. 5V 2.5V 0V 2 s 1V VS = +5V Figure 1. Output Swing: Gain = –1, RL = 2 k W The output voltage swing extends to within 25 mV of each rail, providing the maximum output dynamic range. Additionally, it features gain flatness of 0.1 dB to 12 MHz, while offering differ- ential gain and phase error of 0.04% and 0.22 ∞ on a single +5 V supply. This makes the AD8044 useful for video electronics, such as cameras, video switchers, or any high speed portable equipment. The AD8044’s low distortion and fast settling make it ideal for active filter applications. The AD8044 offers low power supply current of 13.1 mA max and can run on a single +3.3 V power supply. These features are ideally suited for portable and battery-powered applications where size and power are critical. The wide bandwidth of 150 MHz, along with 170 V/ ms of slew rate on a single +5 V supply, make the AD8044 useful in many general-purpose, high speed applications where dual power supplies of up to ±6 V and single supplies from +3 V to +12 V are needed. The AD8044 is available in 14-lead PDIP and SOIC. 1M 10M 100M FREQUENCY (Hz) 15 12 9 6 3 0 –3 –6 –9 VS = +5V G = +1 –12 18 100k Figure 2. Frequency Response: Gain = +1, VS = +5 V REV. B 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 rights of third parties that may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781/329-4700 www.analog.com Fax: 781/326-8703 © 2004 Analog Devices, Inc. All rights reserved. |
Nº de peça semelhante - AD8044ARZ-14-REEL |
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Descrição semelhante - AD8044ARZ-14-REEL |
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