MX29F022 Macronix, MX29F022 Datasheet - Page 21

• Manufacturer Part Number: MX29F022
• Description: 2M-BIT[256K x 8]CMOS FLASH MEMORY
• Manufacturer: Macronix

AC CHARACTERISTICS TA = 0
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.
P/N:PM0556
SYMBOL
tOES
tCWC
tCEP
tCEPH1
tCEPH2
tAS
tAH
tDS
tDH
tCESC
tDF
tAETC
tAETB
tAVT
tBAL
tCH
tCS
tVLHT
tOESP
tWPP1
tWPP2
OE setup time
WE programming pulse width
WE programming pluse width High
WE programming pluse 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 sector erase
Total programming time in auto verify
(Byte Program time)
CE Hold Time
CE setup to WE going low
Voltge Transition Time
Write pulse width for chip protect
Write pulse width for chip unprotect
PARAMETER
Command programming cycle
Total erase time in auto chip erase
Sector address load time
OE Setup Time to WE Active
o
C to 70
29F022T/B-55(Note2) 29F022T/B-70 29F022T/B-90
o
C, VCC = 5V ± ± ± ± ± 10%(VCC=5V± ± ± ± ± 5% for 29F022T/B-55)
MIN.
0
70
45
20
20
0
45
20
0
0
3(TYP.) 24
1(TYP.) 8
7(TYP.) 210
100
0
0
4
4
10
12
MAX.
20
21
0
1(TYP.) 8
MIN.
0
70
45
20
20
0
45
30
0
3(TYP.) 24
7(TYP.) 210
100
0
0
4
4
10
12
MX29F022/022N
MAX.
30
0
3(TYP.) 24
1(TYP.) 8
7(TYP.) 210
0
12
MIN.
0
90
45
20
20
0
45
45
0
100
0
4
4
10
40
MAX. MIN.
0
1(TYP.) 8
7(TYP.) 210
29F022T/B-12
0
120
50
20
20
0
50
50
0
3(TYP.) 24
100
0
0
4
4
10
12
REV. 1.1, JUN. 14, 2001
MAX. UNIT
40
ns
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s
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us
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ms
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