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TXS0108E: TXS0108E - not working as expected.

Prodigy 30 points

Replies: 4

Views: 32

Part Number: TXS0108E

Hello,

I'm having issues with this chip after connecting output signals are connected to the load.

This is the schematic:

This is one of the output signals (no load). The frequency is the same as the square input signal and the voltage level is 5 V as expected. Not sure why it has this small voltage drop of 300 mV.

Then when I connect the load with a 15k input impedance. This is the signal observed.

The square wave is completely distorted. The frequency is over 38 MHz.