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********** C-MOS 64K-BIT DUAL PORT STATIC RAM
–TOP VIEW– 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
MB8441-45PFQ(1/3) IL00
NC
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
NC NC
52 53 54 55 56 57 58 59 60 61 62 63 64
NC NC NC
VDD(+5V) VDD(+5V)
GND VDD(+5V) GND GND
NC
32 31 30 29 28 27 26 25 24 23 22 21 20
PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
I/O I I I I I I I I I I I I — — O I/O
SIGNAL A12L OEL A0L A1L A2L A3L A4L A5L A6L A7L A8L A9L NC NC
PIN PIN PIN www.DataSheet4U.com I/O SIGNAL I/O SIGNAL NO. NO. NO.