參數(shù)資料
型號(hào)： MT55L256L32FT-12
元件分類： SRAM
英文描述： 256K X 32 ZBT SRAM, 9 ns, PQFP100
封裝： PLASTIC, TQFP-100
文件頁(yè)數(shù)： 4/25頁(yè)
文件大?。?/td> 300K
代理商： MT55L256L32FT-12
12
8Mb: 512K x 18, 256K x 32/36 Flow-Through ZBT SRAM
Micron Technology, Inc., reserves the right to change products or specifications without notice.
MT55L512L18F_C.p65 – Rev. 2/02
2002, Micron Technology, Inc.
8Mb: 512K x 18, 256K x 32/36
FLOW-THROUGH ZBT SRAM
FUNCTION
R/W#
BWa#
BWb#
BWc#
BWd#
READ
H
X
WRITE Byte “ a”
LL
H
WRITE Byte “ b”
LH
L
H
WRITE Byte “ c”
LH
H
L
H
WRITE Byte “ d”
L
HHH
L
WRITE All Bytes
L
WRITE ABORT/NOP
L
H
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
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 (x18)
NOTE: Using R/W# and byte write(s), any one or more bytes may be
written.
NOTE: Using R/W# and byte write(s), any one or more bytes may be written.
PARTIAL TRUTH TABLE FOR READ/WRITE COMMANDS (x32/x36)
相關(guān)PDF資料
PDF描述
MT55L512V18PF-6 512K X 18 ZBT SRAM, 3.5 ns, PBGA165
MT57W4MH9CF-6 4M X 9 DDR SRAM, 0.5 ns, PBGA165
MT58L128L36D1T-5IT 128K X 36 STANDARD SRAM, 2.8 ns, PQFP100
MT58L128V36P1B-4 128K X 36 STANDARD SRAM, 2.3 ns, PBGA119
MT58L32L36PT-7.5 32K X 36 CACHE SRAM, 4.2 ns, PQFP100
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MT55L256L32FT-12IT 制造商:Rochester Electronics LLC 功能描述:- Bulk
MT55L256L32P 制造商:MICRON 制造商全稱:Micron Technology 功能描述:8Mb ZBT SRAM
MT55L256L32PF-10 制造商:Micron Technology Inc 功能描述:
MT55L256L32PT10 制造商:MICRON 功能描述:*
MT55L256L32PT-10 制造商:Cypress Semiconductor 功能描述:SRAM Chip Sync Quad 3.3V 8M-Bit 256K x 32 5ns 100-Pin TQFP 制造商:Micron Technology Inc 功能描述:
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