Part number:
MB81C4256-10
Manufacturer:
ETC
File Size:
42.49 KB
Description:
Cmos 1m-bit dram.
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c . C-MOS 1M (262,144x4)-BIT DYNAMIC RAM U 4 t e e h S a at .D w w
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- TOP VIEW DQ1 1 DQ.
2 2 GND 20 19 DQ4 18 DQ3 17 CAS 16 OE 15 A8 14 A7 13 A6 12 A5 11 A4 WE 3 RAS 4 5 N.C. A0 6 A1 7 A2 8.