(China (Mainland))
Product Summary
The AD8367ARU is a high performance 45 dB variable gain amplifier with linear-in-dB gain control for use from low frequencies up to several hundred megahertz. The range, flatness, and accuracy of the AD8367ARU are achieved using Analog Devices’ X-AMP architecture, the most recent in a series of powerful proprietary concepts for variable gain applications, which far surpasses what can be achieved using competing techniques. The applications of the AD8367ARU include Cellular base stations, Broadband access, Power amplifier control loops, Complete, linear IF AGC amplifiers, High speed data I/O.
Parametrics
AD8367ARU absolute maximum ratings: (1)Supply Voltage VPSO, VPSI: 5.5 V; (2)ENBL Voltage: VS + 200 mV; (3)MODE Select Voltage: VS + 200 mV; (4)VGAIN Control Voltage: 1.2 V; (5)Input Voltage: ±600 mV; (6)Internal Power Dissipation: 250 mW; (7)θJA: 150℃/W; (8)Maximum Junction Temperature: 125℃; (9)Operating Temperature Range: -40℃ to +85℃; (10)Storage Temperature Range: -65℃ to +150℃; (11)Lead Temperature Range (Soldering 60 sec): 300℃.
Features
AD8367ARU features: (1)Broad-range analog variable gain: -2.5 dB to +42.5 dB; (2)3 dB cutoff frequency of 500 MHz; (3)Gain up and gain down modes; (4)Linear-in-dB, scaled 20 mV/dB; (5)Resistive ground referenced input; (6)Nominal ZIN = 200 Ω; (7)On-chip, square-law detector; (8)Single-supply operation: 2.7 V to 5.5 V.
Diagrams
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 AD8367ARU |
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IC AMP VGA 14TSSOP |
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AD8367ARU-REEL7 |
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IC AMP VGA 14TSSOP |
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AD8367ARUZ |
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IC AMP VGA 14TSSOP |
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AD8367ARUZ-RL7 |
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IC AMP VGA 14TSSOP |
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