Working on a [BOM ](https://docs.google.com/spreadsheets/d/1I3uNK68_0j8DYbGUmSOOYg_c6hj9UxD-/edit?usp=sharing&ouid=118173887569459777673&rtpof=true&sd=true) [TCA9539PWR is $13](https://lcsc.com/product-detail/I-O-Expanders_Texas-Instruments-TCA9539PWR_C131972.html) [TCA9555PWR is $3.6 ](https://lcsc.com/product-detail/I-O-Expanders_Texas-Instruments-TCA9555PWR_C465732.html) They are both TSSOP-24 parts. Would the replacement work? There is a [comparison here](https://www.apogeeweb.net/compare/tca9539pwr-vs-tca9555pwr.html)
Working on a BOM
TCA9539PWR is $13
TCA9555PWR is $3.6
They are both TSSOP-24 parts. Would the replacement work? There is a comparison here