SRAM Chip Sync Single 3.3V 4.5M-Bit 128K x 36 8.5ns 165-Pin FBGA T/R
IDT 4.5Mb RAM, 87MHz, 17b Address Bus Width, 36b Word Size, Surface Mount TBGA
SRAM 4M 3.3V I/O PBSRAM SLOW X
3.3V 128K x 36 Synchronous Flow-Through SRAM w/3.3V I/O