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AD640

PinoutSpecifications Dynamic Range (dB) 50dB Temp Stability (dB) ±1dB Phase Accuracy (deg) n/a Response Time (ns typ) 10...

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SeekIC No. : 004269662 Detail

AD640: PinoutSpecifications Dynamic Range (dB) 50dB Temp Stability (dB) ±1dB Pha...

AD640 Data Sheet

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Part Number:
AD640
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/12/12

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Product Details

Description



Pinout

Connection Diagram


Specifications

Dynamic Range (dB) 50dB
Temp Stability (dB) ±1dB
Phase Accuracy (deg) n/a
Response Time (ns typ) 10ns
Voltage Supply (V) +/- 4.5 to +/- 7.5
Supply Current 44mA
Limiter Output Yes
AC Linearity (± dB) 3dB
Power Consumption (mW) 200mW
Package 20-Lead DIP,20-Lead LCC,20-Lead PLCC



Description

The AD640 is a complete monolithic logarithmic amplifier. A single AD640 provides up to 50 dB of dynamic range for frequencies from dc to 120 MHz. Two AD640s in cascade can provide up to 95 dB of




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