(China (Mainland))
Product Summary
The AD8310ARM is a complete, dc-440 MHz demodulating logarithmic amplifier (log amp) with a very fast voltage-mode output capable of driving up to 25 mA into a grounded load in under 15 ns. The applications of the AD8310ARM include: (1)Conversion of Signal Level to Decibel Form; (2)Transmitter Antenna Power Measurement; (3)Receiver Signal Strength Indication (RSSI); (4)Low-Cost Radar and Sonar Signal-Processing; (5)Network and Spectrum Analyzers; (6)Signal-Level Determination Down to 20 Hz; (7)True-Decibel AC Mode for Multimeters.
Parametrics
AD8310ARM absolute maxing ratings: (1)Supply Voltage VS: 7.5V; (2)Input Power (re 50 Ω), Single-Ended: 18dBm; Differential Drive: 22dBm; (3)Internal Power Dissipation: 200mW; (4)θJA: 200℃/W; (5)Maximum Junction Temperature: 125℃; (6)Operating Temperature Range: –40℃ to +85℃; (7)Storage Temperature Range: –65℃ to +150℃; (8)Lead Temperature Range (Soldering 60 sec): 300℃.
Features
AD8310ARM features: (1)Multistage Demodulating Logarithmic Amplifier; (2)Voltage Output, Rise-Time <15 ns; (3)High-Current Capacity: 25 mA into Grounded RL; (4)95 dB Dynamic Range: –91 dBV to +4 dBV; (5)High-Current Capacity of 2.7 V Min at 8 mA Typ; (6)DC-440 MHz Operation, ±0.4 dB Linearity; (7)Slope of 24 mV/dB, Intercept of –108 dBV; (8)Highly Stable Scaling over Temperature; (9)Fully Differential DC-Coupled Signal Path; (10)100 ns Power-Up Time, 1 μA Sleep Current.
Diagrams
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Pricing (USD) |
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 AD8310ARM |
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IC LOGARITHMIC AMP 95DB 8-MSOP |
Data Sheet |
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AD8310ARM-REEL |
Analog Devices Inc |
IC LOGARITHMIC AMP 8-MSOP T/R |
Data Sheet |
Negotiable |
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AD8310ARM-REEL7 |
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IC LOGARITHMIC AMP 8-MSOP T/R |
Data Sheet |
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AD8310ARMZ |
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IC LOGARITHMIC AMP 95DB 8-MSOP |
Data Sheet |
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AD8310ARMZ-REEL7 |
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IC AMP LOGARITHMIC 8MSOP |
Data Sheet |
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