Is AD8390AACPZ-REEL7 direct drop in replacement for AD8390ACPZ-REEL7? What spec have been changed?
The AD8390A is a more robust (with regards to telecom compliance surge tests) version of the AD8390. The two parts are pin and function compatible and should perform the same in your system.
Good day! The differences of AD8390 and AD8390A according to the datasheet on ADI website are shown below.
–82 dBc @ 1 MHz second harmonic
–91 dBc @ 1 MHz thirdharmonic
−70 dBc MTPR, 26 kHz to 1.1 MHz
−65 dBc MTPR, 1.1 MHz to 2.2 MHz
Please refer to this link for AD8390 datasheet :
If you want AD8390A please contact the Broadband Products Group for more information. Please include your name, address, company name and application.
Hope this helps!
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