M29W160 ST Microelectronics, M29W160 Datasheet - Page 16

• Manufacturer Part Number: M29W160
• Description: 16 Mbit 2Mb x8 or 1Mb x16 / Boot Block Low Voltage Single Supply Flash Memory
• Manufacturer: ST Microelectronics

M29W160BT, M29W160BB
Table 15. Read AC Characteristics
(T
Note: 1. Sampled only, not 100% tested.
Figure 9. Read Mode AC Waveforms
16/25
A
t
t
t
Symbol
t
GHQZ
ELQX
GLQX
EHQZ
t
t
t
t
t
t
t
t
t
t
t
= 0 to 70 C or –40 to 85 C)
EHQX
GHQX
BHQV
AVQV
ELQV
GLQV
AXQX
ELBH
BLQZ
AVAV
ELBL
A0-A19/
A–1
E
G
DQ0-DQ7/
DQ8-DQ15
BYTE
(1)
(1)
(1)
(1)
t
t
t
t
t
FHQV
t
ELFH
FLQZ
ELFL
t
Alt
t
ACC
t
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 Condit ion
E = V
E = V
G = V
G = V
G = V
G = V
G = V
E = V
E = V
E = V
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
,
,
tBLQZ
Max
Max
Max
Max
Max
Max
Max
Max
Min
Min
Min
Min
VALID
70
70
70
70
30
25
25
25
30
tGHQX
tGHQZ
0
0
0
5
M29W160B
90
90
90
90
35
30
30
30
40
tEHQZ
0
0
0
5
120
120
120
120
50
30
30
30
40
0
0
0
5
tEHQX
tAXQX
AI02922
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns