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TL072: from 4KHz, the product has a significant drop in response. At 18KHz the result is -8dB on the product.

Part Number: TL072

Hello, 

here is the customer's response: 

LOT : 1621012MY1

 

FAILURE RATE 5000 pieces {100% NOT WORKING}

 

It is the only that is not working .

Arrow Ref: RMA-2022-04254

BR, 

Josheil FLores