( DataSheet : com )
FUJITSU SEMICONDUCTOR DATA SHEET
DS05-50204-3E
Stacked MCP (Multi-Chip Package) FLASH MEMORY & SRAM
CMOS
32M (× 8/×16) FLASH MEMORY & 4M (× 8/×16) STATIC RAM
MB84VD2218XEC-90/MB84VD2219XEC-90 MB84VD2218XEE-90/MB84VD2219XEE-90
s FEATURES
• Power supply
voltage of 2.
7 V to 3.
3 V • High performance 90 ns maximum access time (Flash) 85 ns maximum access time (SRAM) • Operating Temperature –25 °C to +85 °C • Package 73-ball BGA
(Continued)
s PRODUCT LINE UP
Flash Memory Ordering Part No.
VCCf*, VCCs* = 3.
0 V
+0.
3 V –0.
3 V
SRAM
MB84VD2218XEC/EE-90/MB84VD2219XEC/EE-90 90 90 40 85 85 45
Max.
Address Access Time (ns) Max.
CE Access Time (ns) Max.
OE Access...