There is a memory type Non-Volatile for this type of device. You can get memory ics in a Tape & Reel (TR) case. It is available in 64-LBGA case. There is 512Mb 32M x 16 of memory on the chip. Memory data is stored in FLASH-format, which is common in mainstream devices. Due to its wide temperature range of -40°C~85°C TA, this device is well suited to a wide range of applications that require high performance. It is supplied votage within 2.7V~3.6V. The recommended mounting type for memory ics is Surface Mount.
W29GL512SH9B TR Features
Package / Case: 64-LBGA
W29GL512SH9B TR Applications
There are a lot of Winbond Electronics W29GL512SH9B TR Memory applications.