at49lw080 ATMEL Corporation, at49lw080 Datasheet - Page 29

• Manufacturer Part Number: at49lw080
• Description: 8-megabit Firmware Hub Flash Memory
• Manufacturer: ATMEL Corporation

28. A/A Mux Write Operations
Notes:
1966G–FLASH–3/05
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
PHWL
WLWH
DVWH
WHDX
AVCL
CLAX
AVCH
CHAX
WHWL
CHWH
VPWH
WHGL
WHRL
QVVL
1. Refer to “A/A Mux Read-only Operations” for valid A
2. T
Parameter
RP High Recovery to WE Low
Write Pulse Width Low
Data Setup to WE High
Data Hold from WE High
Row Address Setup to R/C Low
Row Address Hold from R/C Low
Column Address Setup to R/C High
Column Address Hold from R/C High
Write Pulse Width High
R/C High Setup to WE High
V
Write Recovery before Read
WE High to RY/BY Going Low
V
C
PP1,2
PP1,2
= 0°C to +85°C, 3.3V ± 0.3V V
Setup to WE High
Hold from Valid SRD, RY/BY High
(1)
(1)
(1)
CC
(1)
.
(1)
(1)(2)
(1)
IN
and D
IN
for sector erase or program, or other commands.
Min
100
100
100
50
50
50
50
50
50
1
8
0
0
AT49LW080
Max
150
Units
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
29