m29f800dt STMicroelectronics, m29f800dt Datasheet - Page 21

• Manufacturer Part Number: m29f800dt
• Description: 8 Mbit 1mb X8 Or 512kb X16, Boot Block 5v Supply Flash Memory
• Manufacturer: STMicroelectronics

Figure 11. Read Mode AC Waveforms
Table 12. Read AC Characteristics
Note: 1. Sampled only, not 100% tested.
t
t
t
Symbol
t
GLQX
EHQZ
GHQZ
ELQX
t
t
t
t
t
t
t
t
t
A0-A18/
A–1
E
G
DQ0-DQ7/
DQ8-DQ15
t
t
EHQX
GHQX
BHQV
AVQV
ELQV
GLQV
AXQX
ELBH
BLQZ
AVAV
ELBL
BYTE
(1)
(1)
(1)
(1)
t
t
t
t
t
t
FHQV
ELFH
FLQZ
ELFL
t
t
t
Alt
ACC
t
t
t
t
OLZ
OH
RC
CE
OE
HZ
DF
LZ
tELBL/tELBH
Address Valid to Next Address Valid
Address Valid to Output Valid
Chip Enable Low to Output Transition
Chip Enable Low to Output Valid
Output Enable Low to Output Transition
Output Enable Low to Output Valid
Chip Enable High to Output Hi-Z
Output Enable High to Output Hi-Z
Chip Enable, Output Enable or Address
Transition to Output Transition
Chip Enable to BYTE Low or High
BYTE Low to Output Hi-Z
BYTE High to Output Valid
Parameter
tAVQV
tBHQV
tELQX
tELQV
tGLQX
tGLQV
tAVAV
VALID
Test Condition
E = V
E = V
G = V
G = V
G = V
G = V
G = V
E = V
E = V
E = V
tBLQZ
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
,
,
VALID
Max
Max
Max
Max
Max
Max
Max
Max
Min
Min
Min
Min
M29F800DT, M29F800DB
tGHQX
tGHQZ
55
55
55
55
30
18
18
25
30
0
0
0
5
M29F800D
tEHQZ
70/ 90
70
70
70
30
20
20
30
40
0
0
0
5
tEHQX
tAXQX
AI06154
Unit
21/39
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns