msm5416282 Oki Semiconductor, msm5416282 Datasheet - Page 8

• Manufacturer Part Number: msm5416282
• Description: Msm5416282256k X 16 Vram Fpm 2we
• Manufacturer: Oki Semiconductor

¡ Semiconductor
AC Characteristics (3/3)
TRG to RAS Precharge Time
TRG Precharge Time
RAS to First SC Delay Time (Read Transfer)
Column Address to First SC Delay Time
CAS to First SC Delay Time (Read Transfer)
Last SC to TRG Lead Time
TRG to First SC Delay Time (Read Transfer)
Last SC to RAS Set-up Time (Serial Input)
Serial Output Buffer Turn-off Delay from RAS
SC Cycle Time
SC Pulse Width (SC High Time)
SC Precharge Time (SC Low Time)
Access Time from SC
Serial Output Hold Time from SC
Access Time from SE
SE Pulse Width
SE Precharge Time
Serial Output Buffer Turn-off Delay from SE
Split Transfer Set-up Time
Split Transfer Hold Time
SC-QSF Delay Time
TRG-QSF Delay Time
CAS-QSF Delay Time
RAS-QSF Delay Time
RAS to Serial Input Delay Time
Serial Input Set-up Time
Serial Input Hold Time
Serial Input to SE Delay Time
Serial Input to First SC Delay Time
Serial Write Enable Set-up Time
Serial Write Enable Hold Time
Serial Write Disable Set-up Time
Serial Write Disable Hold Time
Parameter
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
SWIS
SWIH
SWS
SWH
t
RSD
t
SOH
t
SQD
CQD
RQD
SDD
SDH
TRP
ASD
CSD
TSD
SRS
SDZ
SCC
SCP
SCA
SEA
SEP
STS
STH
TQD
SDS
SZS
TSL
SEZ
SZE
TP
SC
SE
Min.
40
15
50
35
20
15
—
—
—
—
—
—
20
10
20
10
10
25
25
30
5
5
5
5
0
0
8
0
0
0
8
0
8
-50
Max.
—
—
—
—
—
—
—
—
30
—
—
—
17
—
17
—
—
14
—
—
25
25
30
70
—
—
—
—
—
—
—
—
—
Min.
50
20
60
40
20
15
20
10
22
—
—
10
10
25
25
—
—
—
—
30
10
10
10
5
5
5
5
0
0
0
0
0
0
-60
Max.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
30
18
18
15
25
25
30
70
—
Min.
60
20
70
45
20
15
25
10
22
—
—
10
10
25
25
—
—
—
—
40
10
10
10
FEDS5416282-05
5
5
5
5
0
0
0
0
0
0
-70
Max.
MSM5416282
—
—
—
—
—
—
—
—
40
—
—
—
20
—
20
—
—
17
—
—
25
25
35
75
—
—
—
—
—
—
—
—
—
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Note
8/38
19
10
10
9
9