Fujitsu MB81F641642C
MB81F641642C is a CMOS Synchronous Dynamic Random Access Memory (SDRAM) containing 67,108,864 memory cells accessible in a 16-bit format. The MB81F641642C features a fully synchronous operation referenced to a positive edge clock whereby all operations are synchronized at a clock input which enables high performance and simple user interface coexistence. The MB81F641642C SDRAM is designed to reduce the complexity of using a standard dynamic RAM (DRAM) which requires many control signal timing constraints, and may improve data bandwidth of memory as much as 5 times more than a standard DRAM.| Part No. | MB81F641642C |
|---|---|
| Datasheet | MB81F641642C Download |
| Manufacturer |  Fujitsu |
| Description | 4 x 1 M x 16 BIT SYNCHRONOUS DYNAMIC RAM |
| Buy | Stock & Price |
DESCRIPTION
The Fujitsu The MB81F641642C is ideally suited for workstations, personal computers, laser printers, high resolution graphic adapters/accelerators and other applications where an extremely large memory and bandwidth are required and where a simple interface is needed. s PRODUCT LINE &FEATURES
Parameter CL - tRCD - tRP Clock Frequency Burst Mode Cycle Time Access Time From Clock (CL = 3) Operating Current (2 banks active) Power Down Mode Current (ICC2P) Self Refresh Current (ICC6) MB81F641642C -102 -102L -103 -103L 2 - 2 - 2 clk min. 100 MHz max. 10 ns min. 6 ns max. 105 mA max. 2 mA max. 1 mA max. 1 mA max. 500 µA max. 3 - 2 - 2 clk min. 100 MHz max. 10 ns min. 6 ns max. 105 mA max. 2 mA max. 1 mA max. 1 mA max. 500 µA max.●
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● Single +3.3 V Supply ±0.3 V tolerance LVTTL compatible I/O 4 K refresh cycles every 65.6 ms Four bank operation Burst read/write operation and burst read/single write operation capability
● Standard and low power versions
● Programmable burst...
