參數(shù)資料
型號: MT55L256V36PT-6
廠商: CYPRESS SEMICONDUCTOR CORP
元件分類: SRAM
英文描述: 256K X 36 ZBT SRAM, 3.5 ns, PQFP100
封裝: PLASTIC, TQFP-100
文件頁數(shù): 4/25頁
文件大小: 304K
代理商: MT55L256V36PT-6
12
8Mb: 512K x 18, 256K x 32/36 Pipelined ZBT SRAM
Micron Technology, Inc., reserves the right to change products or specifications without notice.
MT55L512L18P_C.p65 – Rev. 2/02
2002, Micron Technology, Inc.
8Mb: 512K x 18, 256K x 32/36
PIPELINED ZBT SRAM
FUNCTION
R/W#
BWa#
BWb#
BWc#
BWd#
READ
H
X
WRITE Byte “a”
LL
H
WRITE Byte “b”
LHLH
H
WRITE Byte “c”
LH
HL
H
WRITE Byte “d”
L
HHH
L
WRITE All Bytes
LLLL
L
WRITE ABORT/NOP
L
H
INTERLEAVED BURST ADDRESS TABLE (MODE = NC OR HIGH)
FIRST ADDRESS (EXTERNAL)
SECOND ADDRESS (INTERNAL)
THIRD ADDRESS (INTERNAL)
FOURTH ADDRESS (INTERNAL)
X...X00
X...X01
X...X10
X...X11
X...X01
X...X00
X...X11
X...X10
X...X11
X...X00
X...X01
X...X11
X...X10
X...X01
X...X00
LINEAR BURST ADDRESS TABLE (MODE = LOW)
FIRST ADDRESS (EXTERNAL)
SECOND ADDRESS (INTERNAL)
THIRD ADDRESS (INTERNAL)
FOURTH ADDRESS (INTERNAL)
X...X00
X...X01
X...X10
X...X11
X...X01
X...X10
X...X11
X...X00
X...X10
X...X11
X...X00
X...X01
X...X11
X...X00
X...X01
X...X10
PARTIAL TRUTH TABLE FOR READ/WRITE COMMANDS (x32/x36)
NOTE: Using R/W# and byte write(s), any one or more bytes may be written.
FUNCTION
R/W#
BWa#
BWb#
READ
H
X
WRITE Byte “a”
LL
H
WRITE Byte “b”
LHL
WRITE All Bytes
L
WRITE ABORT/NOP
L
H
PARTIAL TRUTH TABLE FOR READ/WRITE COMMANDS (x18)
NOTE: Using R/W# and byte write(s), any one or more bytes may be
written.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MT55L256V36PT-7.5 制造商:Cypress Semiconductor 功能描述:256KX36 SRAM PLASTIC TQFP 3.3V 制造商:Rochester Electronics LLC 功能描述:- Bulk
MT55L256V36PT-7.5TR 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel
MT55L512L18FF-11 制造商:Micron Technology Inc 功能描述:
MT55L512L18FT-12 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Micron Technology Inc 功能描述:
MT55L512L18P 制造商:MICRON 制造商全稱:Micron Technology 功能描述:8Mb ZBT SRAM