www.
DataSheet4U.
com FUJITSU SEMICONDUCTOR DATA SHEET DS05-50229-2E Stacked MCP (Multi-Chip Package) FLASH MEMORY & SRAM CMOS 32M (×16) FLASH MEMORY & 4M (×16) STATIC RAM MB84VD22181FM-70/MB84VD22191FM-70 s FEATURES • Power Supply Voltage of 2.
7 V to 3.
1 V • High Performance 70 ns maximum access time (Flash) 70 ns maximum access time (SRAM) • Operating Temperature –30 °C to +85 °C • Package 56-ball FBGA (Continued) s PRODUCT LINE UP Part No.
Supply Voltage(V) Max Address Access Time (ns) Max CE Access Time (ns) Max OE Access Time (ns) MB84VD22181FM/VD22191FM VCCf= 3.
0 V 70 70 30 +0.
1 V –0.
3 V VCCs= 3.
0 V 70 70 35 +0.
1 V –0.
3 V Note: Both VCCf and VCCs must be in recommended operation...

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