AD8318

Log Detector by Analog Devices (31 more products)

Note : Your request will be directed to Analog Devices.

The AD8318 from Analog Devices is a Log Detector with Dynamic Range 42 to 70 dB, Frequency 0.001 to 8 GHz, Logarithmic Slope -25 mV/dB, Output Voltage 0.57 to 0.63 V, Quiescent Current 50 to 82 mA. Tags: Surface Mount. More details for AD8318 can be seen below.

Product Specifications

Product Details

  • Part Number
    AD8318
  • Manufacturer
    Analog Devices
  • Description
    1 MHz to 8 GHz, 70 dB Logarithmic Detector / Controller

General Parameters

  • Dynamic Range
    42 to 70 dB
  • Application
    RF transmitter PA setpoint control and level monitoring, RSSI measurement in base stations, WLAN, WiMAX, and radars
  • Dimension
    4 x 4 mm
  • Fall Time
    10 ns
  • Logarithmic Intercept
    20 dBm
  • Operating Temperature
    -40 to 85 Degree C
  • Package
    16-lead Lead Frame Chip Scale Package [LFCSP]
  • Package Type
    Surface Mount
  • Rise Time
    12 ns
  • Small Signal Bandwidth
    60MHz
  • Stability Over Temp
    ±0.5 dB
  • Storage Temperature
    -65 to 150 Degree C
  • Video Bandwidth
    45 MHz
  • Frequency
    0.001 to 8 GHz
  • Logarithmic Slope
    -25 mV/dB
  • Output Voltage
    0.57 to 0.63 V
  • Quiescent Current
    50 to 82 mA
  • Supply Current
    0.26 to 0.35 mA
  • Supply Voltage
    4.5 to 5.5 V

Technical Documents

Need Help Finding a Product?

Need Help?

Let us know what you need, we can help find products that meet your requirement.