CAMAS, WASH. Sharp Microelectronics of the Americas has begun offering stacked chip-scale memory devices with 32 Mbits of flash memory and 4 Mbits of SRAM. Sharp said the 16-bit LRS1337 and 8-bit LRS1333 are among the smallest mass-produced multichip memory devices for that capacity.
Both devices have an operating voltage range of 2.7 V to 3.6 V. Access times are 90 ns for flash and 85 ns for SRAM. They are available in a 72-pin package that measures 8 x 11 mm and is 1.4-mm high. Both are priced at $45 in 100-unit quantities.
Join our online Radio Show on Friday 11th July starting at 2:00pm Eastern, when EETimes editor of all things fun and interesting, Max Maxfield, and embedded systems expert, Jack Ganssle, will debate as to just what is, and is not, and embedded system.