SN74AVCH2T45: If this device can support hot-plug?

Lilian Chang

Intellectual 1555 points

Part Number: SN74AVCH2T45
Other Parts Discussed in Thread: SN74VMEH22501

Hi Team,

If this device can support hot-plug?

Thank you.

over 6 years ago

0 Dylan Hubbard over 6 years ago

TI__Mastermind 44640 points

Hi Lilian,

This device supports level two isolation. For more info on what that means please refer to the app note below. (the isolation levels are on page 3 and 4)

www.ti.com/.../scea026.pdf

0 Lilian Chang over 6 years ago in reply to Dylan Hubbard

TI__Intellectual 1555 points

Hi Dylan,

If we have any logic family device support level 3 isolation? Thank you.

My customer's requirement is :

1. Level 3 isolation

2. >=2 bits, unidirection

3. buffer, level shift, logic, both are ok.

4. Transmitter and Receiver signal is LVCMOS/LVTTL

0 Dylan Hubbard over 6 years ago in reply to Lilian Chang

TI__Mastermind 44640 points

Hi Lilian,

We don't really have anything that fits those requirements. Most of our devices with level 3 isolation are in the GTL/GTLP family and those are app specific devices. Here's a device you can take a look at that may work for them: SN74VMEH22501

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SN74AVCH2T45: If this device can support hot-plug?