m29f016d STMicroelectronics, m29f016d Datasheet - Page 21

• Manufacturer Part Number: m29f016d
• Description: 16 Mbit 2mb X8, Uniform Block 5v Supply Flash Memory
• Manufacturer: STMicroelectronics

Figure 12. Write AC Waveforms, Chip Enable Controlled
Table 12. Write AC Characteristics, Chip Enable Controlled
Note: 1. Sampled only, not 100% tested.
Symbol
t
t
EHRL
t
VCHWL
t
t
t
t
t
t
t
t
t
t
EHWH
EHDX
WLEL
ELEH
DVEH
EHEL
GHEL
EHGL
AVAV
AVEL
ELAX
A0-A20
W
G
E
DQ0-DQ7
V CC
RB
(1)
t
t
t
BUSY
t
t
t
t
t
CPH
OEH
Alt
t
t
t
t
VCS
WC
WS
WH
CP
DS
DH
AS
AH
Address Valid to Next Address Valid
Write Enable Low to Chip Enable Low
Chip Enable Low to Chip Enable High
Input Valid to Chip Enable High
Chip Enable High to Input Transition
Chip Enable High to Write Enable High
Chip Enable High to Chip Enable Low
Address Valid to Chip Enable Low
Chip Enable Low to Address Transition
Output Enable High Chip Enable Low
Chip Enable High to Output Enable Low
Program/Erase Valid to RB Low
V
CC
High to Write Enable Low
tVCHWL
tWLEL
tGHEL
tAVEL
Parameter
tAVAV
VALID
tELEH
tDVEH
tEHRL
VALID
Max
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
tELAX
tEHWH
55
55
45
45
20
45
30
50
0
0
0
0
0
0
tEHGL
M29F016D
tEHEL
tEHDX
70/ 90
70
45
45
20
45
30
50
0
0
0
0
0
0
AI05274
M29F016D
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
21/37