TS3USB221A: SPDT for I2S

Yasushi Fujiwara

Part Number: TS3USB221A
Other Parts Discussed in Thread: TS3A5018, TMUX1574

Hello Experts,

My customer is looking for SPDT for I2S signal. I suppose TS3USB221A may be candidate for it but I would like to ask you if you have a good device. Would you please consider this?

Best Regards,
Fujiwara

over 3 years ago

0 Brian Zhou over 3 years ago

TI__Guru** 104830 points

I2C or i2S?

0 Yasushi Fujiwara over 3 years ago in reply to Brian Zhou

TI__Genius 11755 points

Hello Brian,

It is I2S. sn74lvc2g157 and sn74cbtlv3257 are good device? I found below thread. Max frequency is 24MHz.

https://e2e.ti.com/support/logic/f/151/t/799212

Best Regards,
Fujiwara

0 Yasushi Fujiwara over 3 years ago in reply to Yasushi Fujiwara

TI__Genius 11755 points

Hello Brian,

How about TS3A5018?

https://www.tij.co.jp/product/jp/TS3A5018

[conditions]
- Frequency: 24MHz
- Channels: 4ch
- Supply Voltage: 1.8V or 3.3V

Best Regards,
Fujiwara

0 Brian Zhou over 3 years ago in reply to Yasushi Fujiwara

TI__Guru** 104830 points

transfer to MPD group

0 Sandesh Rawool over 3 years ago

TI__Intellectual 2694 points

Hi Fujiwara-san,

If the customer is looking for 4channel, SPDT (2:1) switch for their application, I would recommend one of our new TMUX1574 device. This supports a wide supply voltage 1.5V to 5.5V, Powered off protection and comes in three package options included the small leaded DYY (SOT-23-THN), UQFN(RSV) and the industry standard TSSOP (PW).

Hope this is helpful.

Thank you,

Regards,
Sandesh

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TS3USB221A: SPDT for I2S