Package and mounting
The MAX6753KA16+ is housed in an SOT-23-8 package and is surface-mount. The supplier device package is also SOT-23-8.
Lifecycle and sourcing
The MAX6753KA16+ is listed as Active in production status, so there is no last-time-buy or obsolescence risk for current designs. No official second-source or pin-compatible alternate from another manufacturer appears in the record, so if you need a dual-source option, you would need to qualify a different reset IC with the same threshold and timeout on your own.
