at45db161b ATMEL Corporation, at45db161b Datasheet - Page 13

• Manufacturer Part Number: at45db161b
• Description: At45db161b 16-megabit 2.5-volt Only Or 2.7-volt Only Dataflash
• Manufacturer: ATMEL Corporation

AC Characteristics
2224I–DFLSH–10/04
Symbol
f
f
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
SCK
CAR
WH
WL
CS
CSS
CSH
CSB
SU
H
HO
DIS
V
XFR
EP
P
PE
BE
RST
REC
Parameter
SCK Frequency
SCK Frequency for Continuous Array Read
SCK High Time
SCK Low Time
Minimum CS High Time
CS Setup Time
CS Hold Time
CS High to RDY/BUSY Low
Data In Setup Time
Data In Hold Time
Output Hold Time
Output Disable Time
Output Valid
Page to Buffer Transfer/Compare Time
Page Erase and Programming Time
Page Programming Time
Page Erase Time
Block Erase Time
RESET Pulse Width
RESET Recovery Time
Min
250
250
250
30
30
10
15
10
(2.5V Version)
AT45DB161B
0
Max
200
300
15
15
20
25
20
14
12
8
1
Min
250
250
250
22
22
10
10
AT45DB161B
5
0
AT45DB161B
Max
200
250
20
20
18
20
20
14
12
8
1
Units
MHz
MHz
ms
ms
ms
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
µs
µs
13