HM3-7610 Datasheet
(HM3-7610 / HM3-7611) High Speed 256 X 4 PROM
Manufacturer: Harris Semiconductor
Download the HM3-7610 datasheet PDF.
This datasheet also includes the HM3-7611A-5 variant, as both parts are published together in a single manufacturer document.
Note: The manufacturer provides a single datasheet file (HM3-7611A-5_HarrisSemiconductor.pdf) that lists specifications for multiple related part numbers.