EE Times Under The Hood - October 8, 2007 - (Page 73) The highest performance RF amplifiers. Across the signal chain, analog is everywhere. Low Noise Amplifiers (LNA) Part Freq Range Gain OIP3 P1dB NF Current Specs @ Price Number (MHz) (dB) (dBm) (dBm) (dB) (mA) (MHz) ADL5521 400 to 4000 15.3 35.3 22.5 0.8 65 1950 $2.15 ADL5523 400 to 4000 17.5 33.7 21.9 1.0 65 1950 $2.15 LNAs, IFAs, Gain Blocks, Drivers: Fully Specified for Performance-Driven Applications Introducing four new RF amplifier families engineered for telecommunications infrastructure and other demanding wireless applications. Each family member is fully specified over frequency, temperature, and supply voltage to minimize the need for extensive device characterization. All of our new RF amplifiers offer unique performance advantages, such as higher linearity, lower noise, and lower supply current. Many also offer additional features, such as internal active bias, internal matching, ESD protection, and some dual configurations. Analog Devices offers high performance RF ICs across the entire signal chain, simplifying the development and supply chain process while accelerating time-to-market. Analog Devices’ RF amplifier portfolio provides best-in-class performance, integration, and price. For more information about these new RF amps, as well as ADI’s other solutions for RF designs, call 1-800-AnalogD or visit www.analog.com/rfamps-ad. Intermediate Frequency Amplifiers (IFA) Part Freq Range Gain OIP3 P1dB NF Current Specs @ Number (MHz) (dB) (dBm) (dBm) (dB) (mA) (MHz) 21.8 3.0 110 190 ADL5530* DC to 1000 16.8 37.0 ADL5531 20 to 500 20.3 40.9 20.7 2.7 101 190 ADL5532 20 to 500 16.1 39.1 19.7 3.0 95 70 ADL5533 30 to 1000 19.8 37.3 18.7 2.9 66 70 (75 Ω) ADL5534 20 to 500 19.8 41.8 20.0 2.5 90 70 (Dual) Price $1.56 $2.25 $2.25 $2.55 $3.29 Gain Blocks Part Freq Range Number (MHz) AD8353* 1 to 2700 AD8354* 1 to 2700 ADL5541 50 to 6000 ADL5542 50 to 6000 Gain OIP3 P1dB NF Current Specs @ Price (dB) (dBm) (dBm) (dB) (mA) (MHz) 19.5 22.8 8.3 5.6 42 900 $0.48 19.5 19.3 4.8 4.4 25 900 $0.48 14.7 18.7 39.2 39.0 16.3 18.0 3.8 3.2 92 92 2000 2000 $1.65 $1.65 Driver Amplifiers Part Number ADL5320 ADL5322 ADL5323 Freq Range (MHz) 400 to 2700 700 to 1000 1700 to 2400 Gain OIP3 P1dB NF Current Specs @ (dB) (dBm) (dBm) (dB) (mA) (MHz) 13.7 42.0 25.6 4.2 104 2140 19.9 45.3 27.9 5.0 320 900 19.5 43.5 28.0 5.0 320 2140 Price $2.55 $3.48 $3.48 *3 V bias is also supported. All prices shown are $U.S. in 1k quantities unless otherwise noted. RF amplifiers available in 8-lead LFCSP, 16-lead LFCSP, and SOT-89 packages—from 6 mm 2 to 16 mm 2—with single/dual options www.analog.com/rfamps-ad EETimesUTH(0131).indd 1 9/12/07 2:38:32 PM http://www.analog.com/rfamps-ad http://www.analog.com/rfamps-ad
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