參數(shù)資料
型號(hào): 29F022B-55
廠商: Macronix International Co., Ltd.
英文描述: 2M-BIT[256K x 8]CMOS FLASH MEMORY
中文描述: 200萬位[256K × 8]的CMOS閃存
文件頁(yè)數(shù): 21/46頁(yè)
文件大小: 606K
代理商: 29F022B-55
21
P/N:PM0556
REV. 1.3, NOV. 11, 2002
MX29F022/022NT/B
AC CHARACTERISTICS TA = 0
o
C to 70
o
C, VCC = 5V
±
10%(VCC=5V
±
5% for 29F022T/B-55)
29F022T/B-55(Note2) 29F022T/B-70 29F022T/B-90
29F022T/B-12
SYMBOL
tOES
tCWC
tCEP
tCEPH1
tCEPH2
tAS
tAH
tDS
tDH
tCESC
tDF
tAETC
tAETB
tAVT
PARAMETER
OE setup time
Command programming cycle
WE programming pulse width
WE programming pulse width High
WE programming pulse width High
Address setup time
Address hold time
Data setup time
Data hold time
CE setup time before command write
Output disable time (Note 1)
Total erase time in auto chip erase
Total erase time in auto sector erase
Total programming time in auto verify
(Byte Program time)
Sector address load time
CE Hold Time
CE setup to WE going low
Voltage Transition Time
OE Setup Time to WE Active
Write pulse width for chip protect
Write pulse width for chip unprotect
MIN.
0
70
45
20
20
0
45
20
0
0
MAX.
MIN.
0
70
45
20
20
0
45
30
0
0
MAX.
MIN.
0
90
45
20
20
0
45
45
0
0
MAX.
MIN.
0
120
50
20
20
0
50
50
0
0
MAX. UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
s
s
us
20
30
40
40
3(TYP.) 24
1(TYP.) 8
7(TYP.) 210
3(TYP.) 24
1(TYP.) 8
7(TYP.) 210
3(TYP.) 24
1(TYP.) 8
7(TYP.) 210
3(TYP.) 24
1(TYP.) 8
7(TYP.) 210
tBAL
tCH
tCS
tVLHT
tOESP
tWPP1
tWPP2
100
0
0
4
4
10
12
100
0
0
4
4
10
12
100
0
0
4
4
10
12
100
0
0
4
4
10
12
us
us
us
us
us
us
ms
NOTES:
1.tDF defined as the time at which the output achieves the open circuit condition and data is no longer driven.
2.Under condition of VCC=5V
±
5%,CL=50pF, VIH/VIL=3.0V/0V, VOH/VOL=1.5V/1.5V,IOL=2mA,IOH=-2mA.
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29F022B-70 2M-BIT[256K x 8]CMOS FLASH MEMORY
29F022B-90 2M-BIT[256K x 8]CMOS FLASH MEMORY
29F022T-12 2M-BIT[256K x 8]CMOS FLASH MEMORY
29F022T-120 2M-BIT[256K x 8]CMOS FLASH MEMORY
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
29F022B-70 制造商:MCNIX 制造商全稱:Macronix International 功能描述:2M-BIT[256K x 8]CMOS FLASH MEMORY
29F022B-90 制造商:MCNIX 制造商全稱:Macronix International 功能描述:2M-BIT[256K x 8]CMOS FLASH MEMORY
29F022T-12 制造商:MCNIX 制造商全稱:Macronix International 功能描述:2M-BIT[256K x 8]CMOS FLASH MEMORY
29F022T-120 制造商:MCNIX 制造商全稱:Macronix International 功能描述:2M-BIT[256K x 8]CMOS FLASH MEMORY
29F022T-55 制造商:MCNIX 制造商全稱:Macronix International 功能描述:2M-BIT[256K x 8]CMOS FLASH MEMORY