The DS1330YL-70 from Analog Devices Inc./Maxim Integrated is a 256Kbit parallel NVSRAM (non-volatile SRAM) memory Integrated Circuit in a 34-LPM package, rated 70 ns.
The DS1330YP-70+ from Analog Devices Inc./Maxim Integrated is a 256 Kbit parallel NVSRAM memory Integrated Circuit rated 70 ns in a 34-PowerCap Module package.
The DS1330YP-100 from Analog Devices Inc./Maxim Integrated is a non-volatile SRAM (NVSRAM) memory Integrated Circuit with a 256 Kbit parallel interface and 100 ns access time in a 34-PowerCap module.
The DS1330YP-70IND from Analog Devices Inc./Maxim Integrated is a 256 Kbit parallel NVSRAM (non-volatile SRAM) memory Integrated Circuit with 70 ns, in a 34-PowerCap module.