ANALOG DEVICES  AD8307ANZ  Logarithmic Amplifier, 1 Amplifier, 4.6, 0.5, 500 ns, DIP, 8 Pins


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  • Manufacturer:
  • Newark Part No.: 19M0950
  • Manufacturer Part No AD8307ANZ

Product Overview

The AD8307ANZ is a 500MHz Monolithic Demodulating Logarithmic Amplifier based on the progressive compression (successive detection) technique, providing a dynamic range of 92dB to ±3dB law conformance and 88dB to a tight ±1dB error bound at all frequencies up to 100MHz. It is extremely stable and easy to use requiring no significant external components. A single-supply voltage of 2.7 to 5.5V at 7.5mA is needed. A fast acting CMOS-compatible control pin can disable the AD8307 to a standby current of 150μA. The amplifier is ideal for use in conversion of signal level to decibel form, transmitter antenna power measurement and receiver signal strength indication (RSSI) as well as low cost radar and sonar signal processing.
  • Highly stable scaling over-temperature
  • Fully differential DC-coupled signal path
  • 100ns Power-up time
  • 150μA Sleep current
  • ±1dB Linearity


Signal Processing; Test & Measurement; Power Management
ESD sensitive device, take proper precaution while handling the device.
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Product Information

  • No. of Amplifiers 1 Amplifier
  • Dynamic Range, Decades 4.6
  • Scale Factor V / Decade 0.5
  • Response Time 500ns
  • Amplifier Case Style DIP
  • No. of Pins 8Pins
  • Supply Voltage Range 2.7V to 5.5V
  • Input Offset Voltage 50µV
  • Operating Temperature Min -40°C
  • Operating Temperature Max 85°C
  • Packaging Each
  • MSL MSL 1 - Unlimited
  • Supply Current 8 mA
  • SVHC No SVHC (15-Jun-2015)

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  • Availability

    Availability:  38

    • 38 in stock for same day shipping
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      More stock available week commencing 6/13/16

    Price for: Each

    Minimum order quantity: 1

    Order multiple quantity: 1

    Price: $12.40 $12.4



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    250 - 499 $8.71
    500+ $8.14

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