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GS78116B-12I датащи(PDF) 1 Page - GSI Technology |
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GS78116B-12I датащи(HTML) 1 Page - GSI Technology |
1 / 11 page Rev: 1.02 9/2001 1/11 © 1999, Giga Semiconductor, Inc. For latest documentation see http://www.gsitechnology.com. GS78116B 512K x 16 8Mb Asynchronous SRAM 10, 12, 15 ns 3.3 V VDD BGA Commercial Temp Industrial Temp Features • Fast access time: 10, 12, 15 ns • CMOS low power operation: 300/250/220/180 mA at minimum cycle time • Single 3.3 V ± 0.3 V power supply • All inputs and outputs are TTL-compatible • Fully static operation • Industrial Temperature Option: –40° to 85°C • 14 mm x 22 mm, 119-Bump, 1.27 mm Pitch Ball Grid Array package Description The GS78116 is a high speed CMOS static RAM organized as 524,288-words by 16-bits. Static design eliminates the need for external clocks or timing strobes. The GS78116 operates on a single 3.3 V power supply and all inputs and outputs are TTL- compatible. The GS78116 is available in 14 mm x 22 mm BGA package. Pin Descriptions Symbol Description A0 to A18 Address input DQ1 to DQ16 Data input/output CE Chip enable input WE Write enable input OE Output enable input VDD +3.3 V power supply VSS Ground NC No connect Memory Array Row Decoder Column Decoder Address Input Buffer Control I/O Buffer A0 CE WE OE DQ1 A18 Block Diagram DQ16 |
Аналогичный номер детали - GS78116B-12I |
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Аналогичное описание - GS78116B-12I |
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