參數(shù)資料
型號(hào)： MX29F400TMC-90
廠商： MACRONIX INTERNATIONAL CO LTD
元件分類： DRAM
英文描述： 4M-BIT [512Kx8/256Kx16] CMOS FLASH MEMORY
中文描述： 256K X 16 FLASH 5V PROM, 90 ns, PDSO44
封裝： 0.500 INCH, PLASTIC, MO-175, SOP-44
文件頁(yè)數(shù)： 27/44頁(yè)
文件大?。?/td> 710K
代理商： MX29F400TMC-90
27
P/N:PM0439
MX29F400T/B
REV. 1.6, NOV. 12, 2001
AUTOMATIC SECTOR ERASE TIMING WAVEFORM (WORD MODE)
Sector data indicated by A12 to A17 are erased. Exter-
nal erase verify is not required because data are erased
automatically by internal control circuit. Erasure comple-
tion can be verified by DATA polling and toggle bit check-
AUTOMATIC SECTOR ERASE TIMING WAVEFORM
ing after automatic erase starts. Device outputs 0 dur-
ing erasure and 1 after erasure on Q7.(Q6 is for toggle
bit; see toggle bit, DATA polling, timing waveform)
tAH
Sector
Address0
555H
2AAH
2AAH
555H
555H
Sector
Address1
Sector
Addressn
Vcc 5V
CE
OE
Q0,Q1,
Q4(Note 1)
WE
A12~A17
Q7
A0~A10
Command
In
Command
In
Command
In
Command
In
Command
In
Command
In
Command
In
Command
In
Command
In
Command
In
Command
In
Command
In
Command
In
Command
In
Command #30H
Command #30H
Command #30H
Command #55H
Command #AAH
Command #80H
Command #55H
Command #AAH
(Q0~Q7)
Command
In
Command
In
tDH
tDS
tCEP
tCWC
tAETB
tBAL
DATA polling
tCEPH1
tAS
Notes:
(1). Q6:Toggle bit, Q5:Timing-limit bit, Q3: Time-out bit, Q2: Toggle bit
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MX29F400TTA-12 制造商:MCNIX 制造商全稱:Macronix International 功能描述:4M-BIT [512Kx8/256Kx16] CMOS FLASH MEMORY
MX29F400TTA-90 制造商:MCNIX 制造商全稱:Macronix International 功能描述:4M-BIT [512Kx8/256Kx16] CMOS FLASH MEMORY
MX29F400TTC-12 制造商:MCNIX 制造商全稱:Macronix International 功能描述:4M-BIT [512Kx8/256Kx16] CMOS FLASH MEMORY
MX29F400TTC-55 制造商:MCNIX 制造商全稱:Macronix International 功能描述:4M-BIT [512Kx8/256Kx16] CMOS FLASH MEMORY
MX29F400TTC-70 制造商:MCNIX 制造商全稱:Macronix International 功能描述:4M-BIT [512Kx8/256Kx16] CMOS FLASH MEMORY
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