Counterfeit Burr Brown OpAmps OPA2604 - Found good ones - What to look for

In this video 'Counterfeit Burr Brown OpAmps OPA2604 - Found good ones - What to look for', I'll show the counterfeit parts that I purchased both from Ebay and Amazon. Then I'll show the real parts that I found on ebay. #counterfeit parts, #counterfeitOpAmps, #bestOpAmp, #OPA2604, #OpAmps, #Burr-Brown, #BurrBrown Please feel free to use this promo code for either the ECOFLOW link or the Amazon link - it works for both;) E4YC6V8I for discount on top of promo code Ecoflow link: https://us.ecoflow.com/?aff=500 Link to Amazon: https://amzn.to/3Wn2Yj5 Link to the Matrix low cost power supply MPS-3206: https://amzn.to/3HJoWbC Link to the Matrix LCR meter: https://amzn.to/3x9b5VU Get 15% off; use KA15 code at Link to Kaiweets store: https://kaiweets.com?sca_ref=1269738.... Link to T-Shirts and more: http://www.redbubble.com/people/kissa... Please use links that cost nothing extra but will help support the channel: Omicron Lab: https://www.omicron-lab.com/applicati... TPA3255 Power Amplifier board: https://amzn.to/3LgRZTl GW Instek 4 channel MDO Oscilloscope: https://amzn.to/3rvY7PK MicSig Oscilloscope: https://amzn.to/3B4DcXe MicSig Differential Scope Probe: https://amzn.to/3HvRG4A Pico Oscilloscope: https://amzn.to/35UytvC IR Thermal Camera: https://amzn.to/3J92LJu Silicone Blue work mat: https://amzn.to/37a9txL Kaiweets Store (using this link will help support this channel): https://kaiweets.com/collections/hot-... Other videos that might be of interest: EEVblog Comments on Fluke Rant:    • Capacitor Types in SPICE simulation - Micr...   Fluke Rant - Are they over priced?    • Fluke Rant - are they overpriced? #flukera...   Fluke Rant - Better Test Leads Please;    • Fluke Rant - Better Test leads Please   Fluke TPAK Hanging meter Kit $42 or $10; magnetic hanger comparison:    • Fluke TPAK Hanging meter Kit $42 vs Low Co...   EEVblog is Santa Claus - Thanks Dave!!:    • EEVblog is Santa Claus - Thanks Dave!!   EEVblog comments;) Fluke Rant - are they Over Priced?:    • EEVblog comments;)  Fluke Rant - are Fluke...   The Iconic Fluke 87V:    • The Iconic FLUKE 87 with secret operations...   Fluke 27 Exposed and giveaway:    • Fluke 27 Exposed and Giveaway   Please support this channel that will not cost anything extra by using my link to Borbede BD-99, this meter is around $47 which is low cost for a high count meter with high accuracy: https://amzn.to/3DRgUbZ Links to support this channel that cost nothing extra;) Fluke 87V link: https://amzn.to/3l4QUCq Hioki 4256 multimeter: https://amzn.to/3idmexS Hioki 4282 multimeter (my favorite meter): https://amzn.to/3xjwGYN Testo 760-2 Multimeter (on Sale): https://amzn.to/38PQE4H Amazon Commercial 90DM610 Multimeter: https://amzn.to/2XOO4pf Redfish Clamp-on Power meter: https://redfishinstruments.com/produc... Kaiweets: https://kaiweets.com?sca_ref=1269738.... TDA8954 Class D amplifier: https://amzn.to/2LBqvxF 100Picoscope 4444 (differential scope kit): https://amzn.to/2V4sRK0 GW Instek MDO-2204EX (has Generator, Power Supply, and Multimeter):https://amzn.to/3xmCQYa Micsig Differential Probe: https://amzn.to/3oUDtVu Micsig Current Probe: https://amzn.to/3nRso6v Hantek Current Probe (low cost): https://amzn.to/3qrbVHH PinTek Differential Probe: https://amzn.to/39SWqlt Uni-T 2-Channel ARB Generator: https://amzn.to/3iibBs5 _________________________________________________________________________________________ You can support this channel with this link to Patreon - I really do appreciate your support? This support helps me purchase the equipment I use for testing a reviews. Patreon.com/KissAnalog Or you can support this channel with a one time donation on PayPal at: KissAnalog@gmail.com