4Mbit SRAM, 256Kx18, 7.5ns, 2.5V, Dual-Port, 165-Pin BGA
ZBT SRAM, 512KX36, 6.5ns, CMOS, PQFP100, LEAD FREE, TQFP-100
ZBT SRAM, 512KX18, 4.2ns, CMOS, PBGA119, PLASTIC, BGA-119
Standard SRAM, 512KX36, 1.8ns, CMOS, PBGA209, 14 X 22 MM, 1 MM PITCH, BGA-209