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We have an opportunity to displace the Pericom PI3A268C. I had recommended the TS3A24159, but the customer requires negative signal swing capability.
Do we have anything which is a replacement for this part and supports negative signaling?
David,
The PI3A268C device is a 2 channel SPDT device that can support negative signaling. I used the TI.com signal switch search tool to filter our 200+ switches for 2 channel SPDT devices that could support Input/out voltages <-1 V. It returned the three switches below: TS5A22362, TS5A22364, TS5USBA225. If you are looking to use this in an audio application and would like to have click and pop reduction feature I would choose the TS5A22364.
You can see this thread for more information on the differences between the TS5A22362 and TS5A22364
Thank you,
Adam