Maxim Alternatives for the ST MICROELECTRONICS M48Z128
ST MICROELECTRONICS M48Z128
Benefits of the DS1245AB SRAM over the M48Z128:
Single piece solution.
Internal battery included in the Single Piece NV SRAM module, therefore second piece, i.e. Battery cap, not required.
Part can be pick & placed using standard equipment. Part can be re-flowed using standard SMT processes.
Part can be washed and dried, just like an IC. Our single piece NV SRAM family of parts have the same footprint, and therefore can grow in density without having to layout a new footprint.
The Single Piece NV SRAMs with RTC also have the same footprints as the Single Piece NV SRAMs.
Service life of this part is 2 to 3 times greater than the existing NV SRAMs in the market (PowerCap which offers 10yrs data retention in absence of VCC.)
Benefits of the M48Z128 SRAM over the DS1245AB:
The SPM's X-Y dimensions are greater than ST's SNAPHAT®
