M29DW128F60NF1E STMICROELECTRONICS [STMicroelectronics], M29DW128F60NF1E Datasheet - Page 61

• Manufacturer Part Number: M29DW128F60NF1E
• Description: 128 Mbit (16Mb x8 or 8Mb x16, Multiple Bank, Page, Boot Block) 3V supply Flash memory
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

M29DW128F
Figure 14. Write AC waveforms, Write Enable Controlled
Table 27.
1. Sampled only, not 100% tested.
Symbol
t
WHRL
t
t
t
t
t
t
t
t
t
t
t
VCHEL
WHWL
t
WLWH
WHDX
WHEH
DVWH
GHWL
WHGL
AVWL
WLAX
ELWL
AVAV
A0-A22/
A–1
E
G
W
DQ0-DQ7/
DQ8-DQ15
V CC
RB
(1)
Write AC characteristics, Write Enable Controlled
t
t
t
BUSY
t
t
t
WPH
t
t
t
t
t
OEH
Alt
t
VCS
WC
WP
CS
DS
DH
CH
AH
AS
Address Valid to Next Address Valid
Chip Enable Low to Write Enable Low
Write Enable Low to Write Enable High
Input Valid to Write Enable High
Write Enable High to Input Transition
Write Enable High to Chip Enable High
Write Enable High to Write Enable Low
Address Valid to Write Enable Low
Write Enable Low to Address Transition
Output Enable High to Write Enable Low
Write Enable High to Output Enable Low
Program/Erase Valid to RB Low
V
CC
tVCHEL
High to Chip Enable Low
tELWL
tGHWL
tAVWL
Parameter
tAVAV
VALID
tWLWH
tDVWH
tWHRL
VALID
tWLAX
Max
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
tWHEH
tWHGL
tWHWL
60
60
45
45
30
45
30
50
tWHDX
0
0
0
0
0
0
DC and AC parameters
M29DW128F
70
70
45
45
30
45
30
50
0
0
0
0
0
0
AI08972
Unit
61/94
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs