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TC55B8128J-15

ETC
Part Number TC55B8128J-15
Manufacturer ETC
Description CMOS 1M-Bit Static RAM
Published Jun 8, 2006
Detailed Description www.DataSheet4U.com C-MOS 1M (131,072x8)-BIT STATIC RAM - TOP VIEW 13 TC55B8128J-15 (1/2) IL11 A16 A15 A14...
Datasheet PDF File TC55B8128J-15 PDF File

TC55B8128J-15
TC55B8128J-15

Overview
www.
DataSheet4U.
com C-MOS 1M (131,072x8)-BIT STATIC RAM - TOP VIEW 13 TC55B8128J-15 (1/2) IL11 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 I/O8 I/O7 I/O6 I/O5 I/O4 I/O3 I/O2 I/O1 27 26 23 22 11 10 7 6 A3 IN 1 A2 IN 2 A1 IN 3 A0 IN 4 CE IN 5 I/O1 6 I/O2 7 8 VDD (+5 V) 9 GND I/O3 10 I/O4 11 WE IN 12 A16 IN 13 A15 IN 14 A14 IN 15 A13 IN 16 32 A4 IN 31 A5 IN 30 A6 IN 29 A7 IN 28 OE IN 27 I/O8 26 I/O7 GND 25 VDD (+5 V) 24 23 I/O6 22 I/O5 21 A8 IN 20 A9 IN 19 A10 IN 18 A11 IN 17 A12 IN 14 15 16 17 18 19 20 21 29 30 31 32 1 2 3 4 5 12 28 CE WE OE INPUT A0 - A16 CE OE WE ; ADDRESS ; CHIP ENABLE ; OUTPUT BUFFER CONTROL ; WRITE ENABLE INPUT/OUTPUT I/O1 - I/O8 ; DATA ACTIVE MODE CE OE WE READ 0 0 1 WRITE 0 X 0 OUTPUT DISABLE 0 1 1 STANDBY 1 X X I/O D OUT D IN HI-Z HI-Z POWER IDDO IDDO IDDO IDDS 0 ; 1 ; HI-Z ; X ; LOW LEVEL HIGH LEVEL HIGH IMPEDANCE DON'T CARE www.
DataSheet4U.
com www.
DataSheet4U.
com TC55B8128J-15 (2/2) 1-4, 21 29-32 A0-A8 ROW ADDRESS BUFFER ROW DECODER MEMORY CELL ARRAY 512x256x8 (1,048,576) I/O1 6 I/O2 7 I/O3 10 I/O4 11 I/O5 22 I/O CIRCUIT I/O6 23 I/O7 26 I/O8 27 COLUMN DECODER COLUMN ADDRESS BUFFER 20-13 A9-A16 CE 5 CE WE 12 OE 28 www.
DataSheet4U.
com ...


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