Details

---

BUY DS1244Y-70+ https://www.utsource.net/itm/p/4399093.html
IC RTC PHANTOM PAR 28-DIP
The DS1244Y-70+ is a nonvolatile static RAM (NVRAM) chip manufactured by Dallas Semiconductor. It is a 28-pin dual in-line package (DIP) chip. The DS1244Y-70+ is a low-power NVRAM chip that provides a combination of RAM and nonvolatile memory. It has a 64K x 8 bit static RAM and a 64K x 8 bit nonvolatile memory. The nonvolatile memory is battery-backed and can retain data for up to 10 years. The chip also features a write-protect pin that can be used to prevent accidental erasure of the nonvolatile memory. The DS1244Y-70+ is typically used in applications that require the storage of data in nonvolatile memory. It is commonly used in industrial control systems, medical equipment, and data logging systems. (For reference only)