M27W016 Datasheet, PDF (18/26 Pages) STMicroelectronics – 16 Mbit 1Mb x16 3V Supply FlexibleROMTM Memory

M27W016
Figure 12. Read AC Waveforms
A0-A19
E
G
DQ0-DQ15
tAVQV
VALID
tELQV
tGLQV
tAXQX
tEHQZ
tGHQZ
VALID
AI05812
Table 11. Read AC Characteristics
M27W016
Symbol Alt
Parameter ⁽¹⁾
Test Condition
100
110
Unit
V_CC = 3.0 to 3.6V V_CC = 2.7 to 3.6V V_CC = 2.7 to 3.6V
t_AVQV
t_ACC
Address Valid to
Output Valid
E = V_IL,
G = V_IL
Max
90
100
110
ns
t_ELQV
t_CE
Chip Enable Low to
Output Valid
G = V_IL Max
90
100
110
ns
t_GLQV
t_OE
Output Enable Low to
Output Valid
E = V_IL
Max
35
35
35
ns
t_EHQZ ⁽²⁾
t_HZ
Chip Enable High to
Output Hi-Z
G = V_IL Max
30
30
30
ns
t_GHQZ ⁽²⁾
t_DF
Output Enable High to
Output Hi-Z
E = V_IL
Max
30
30
30
ns
t_AXQX
t_OH
Address Transition to
Output Transition
Min
0
0
0
ns
Note: 1. V_PP must be applied after V_CC and with the Chip Enable (E) at V_IH.
2. Sampled only, not 100% tested.
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