K9F6408Q0C-B Samsung semiconductor, K9F6408Q0C-B Datasheet - Page 11

• Manufacturer Part Number: K9F6408Q0C-B
• Description: 8M x 8 Bit Bit NAND Flash Memory
• Manufacturer: Samsung semiconductor

K9F6408Q0C
K9F6408U0C
AC Timing Characteristics for Command / Address / Data Input
NOTE : 1. If tCS is set less than 10ns, tWP must be minimum 35ns, otherwise, tWP may be minimum 25ns.
AC Characteristics for Operation
NOTE : 1. If reset command(FFh) is written at Ready state, the device goes into Busy for maximum 5us.
CLE Set-up Time
CLE Hold Time
CE Setup Time
CE Hold Time
WE Pulse Width
ALE Setup Time
ALE Hold Time
Data Setup Time
Data Hold Time
Write Cycle Time
WE High Hold Time
Data Transfer from Cell to Register
ALE to RE Delay( ID read )
ALE to RE Delay(Read cycle)
CLE to RE Delay
Ready to RE Low
RE Pulse Width
WE High to Busy
Read Cycle Time
CE Access Time
RE Access Time
RE High to Output Hi-Z
CE High to Output Hi-Z
RE or CE High to Output hold
RE High Hold Time
Output Hi-Z to RE Low
WE High to RE Low
Device Resetting Time
K9F6408U0C-
T,Q,V,F only
2. To break the sequential read cycle, CE must be held high for longer time than tCEH.
3. The time to Ready depends on the value of the pull-up resistor tied R/B pin.
Parameter
Last RE High to Busy
(at sequential read)
CE High to Ready(in case of inter-
ception by CE at read)
CE High Hold Time(at the last
serial read)
Parameter
(Read/Program/Erase)
(2)
Symbol
t
t
t
t
t
t
t
t
t
t
t
CLS
CLH
ALH
ALS
WP
WC
WH
CS
CH
DS
DH
25
Min
10
10
10
20
10
50
15
0
0
0
(1)
K9F6408Q0C
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
WHR
t
t
t
t
t
CEA
REA
RHZ
CHZ
REH
t
CRY
CEH
AR1
AR2
CLR
RST
t
WB
t
RR
RP
RC
OH
RB
IR
R
11
Max
Min
100
20
50
50
20
25
50
15
15
60
-
-
-
-
-
-
-
-
-
-
-
0
-
-
-
-
-
-
-
-
-
K9F6408Q0C
50 +tr(R/B)
5/10/500
Max
100
100
10
45
35
30
20
-
-
-
-
-
-
-
-
-
-
-
25
Min
10
10
10
20
10
50
15
0
0
0
(1)
(1)
(3)
K9F6408U0C
FLASH MEMORY
Min
100
20
50
50
20
25
50
15
15
60
0
-
-
-
-
-
-
-
-
-
K9F6408U0C
Max
-
-
-
-
-
-
-
-
-
-
-
5/10/500
50 +tr(R/
Max
B)
100
100
10
45
35
30
20
-
-
-
-
-
-
-
-
-
-
-
(3)
(1)
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
s
s