MB84VD2219xEC ram equivalent, (mb84vd2218xec/ee / mb84vd2219xec/ee) 32m (x 8/x16) flash memory & 4m (x 8/x16) static ram.
* 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
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Pin Name A0 to A17 A
–1, A18 to A20 SA DQ0 to DQ15 CEf CE1s CE2s OE WE RY/BY UBs LBs CIOf CIOs RESET WP/ACC N.C. VSS VCCf VCCs Address Inputs (Common) Address Input (Flash) Address Input (SRAM) Data Inputs/Outputs (Common) Chip Enable .
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