DS50PCI402: Which should I choose DS50PCI402 or DS50PCI401 ?

Kengo.Y

Guru 10485 points

Part Number: DS50PCI402
Other Parts Discussed in Thread: DS50PCI401,

Hi team.

Thank you for your usual support.

I am suffering from device selection.

I think [DS50PCI401] and [DS50PCI402] seem to have the same characteristics.

Whis is your recommend ? and please let me know the difference.

Sincerely.

Kengo.

over 5 years ago

0 Nasser Mohammadi over 5 years ago

TI__Guru* 91440 points

Hi Kengo,

The main difference between these two devices is related to automatic RX detection.

DS50PCI402 has automatic receiver detection. Based on current load on it's output, PCI402 input goes to either 50-ohm or high impedance. On the other hand, PCI401 does this manually or through the pins.

Regards,,nasser

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DS50PCI402: Which should I choose DS50PCI402 or DS50PCI401 ?