T2316405A-60 데이터 시트보기 (PDF) - Taiwan Memory Technology
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T2316405A-60 Datasheet PDF : 14 Pages
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T2316405A
Preliminary T2316407A
AC CHARACTERISTICS (note 1,2,3) (Ta = 0 to 70°C)
TEST CONDITIONS:
T2316405A-10 Vcc = 2.6V ± 0.2V , T2316407A-50/60/70 Vcc = 3.3V ± 0.3V
VIH/VIL=2.0/0.8V,VOH/VOL=2.0/0.8V
Input rise and fall times: 2ns , Output Load: 2TTL gate + CL (100pF)
AC CHARACTERISTICS
PARAMETER
Read or Write Cycle Time
Read Write Cycle Time
EDO-Page-Mode Read or Write Cycle Time
EDO-Page-Mode Read-Write Cycle Time
Access Time From RAS
Access Time From CAS
Access Time From OE
Access Time From Column Address
Access Time From CAS Precharge
RAS Pulse Width
RAS Pulse Width (EDO Page Mode)
RAS Hold Time
RAS Precharge Time
CAS Pulse Width
CAS Hold Time
CAS Precharge Time (EDO Page Mode)
RAS to CAS Delay Time
CAS to RAS Precharge Time
Row Address Setup Time
Row Address Hold Time
RAS to Column Address Delay Time
Column Address Setup Time
Column Address Hold Time
Column Address Hold Time (Reference to
RAS )
Column Address to RAS Lead Time
Read Command Setup Time
Read Command Hold Time Reference to
CAS
Read Command Hold Time Reference to
RAS
CAS to Output in Low-Z
Output Buffer Turn-off Delay From CAS or
RAS
SYM -50
-60
-70
-10 UNIT Notes
Min Max Min Max Min Max Min Max
tRC 84
104
124
180
ns
tRWC 108
135
160
240
ns
tPC 20
25
30
40
ns
tPCM 56
68
78
120
ns
tRAC
50
60
70
100 ns 4
tCAC
13
15
20
25 ns 5
tOAC
13
15
20
25 ns 13
tAA
25
30
35
50 ns 8
tACP
30
35
40
55 ns
tRAS 50 10K 60 10K 70 10K 100 10K ns
tRASC
50
100
K
60
100
K
70
100
K
100
100
K
ns
tRSH 8
10
13
25
ns
tRP 30
40
50
70
ns
tCAS 8 10K 10 10K 13 10K 25 10K ns
tCSH 38
40
45
100
ns
tCP 10
10
10
10
ns
tRCD 12 37 14 45 14 50 25 75 ns 7
tCRP 5
5
5
5
ns
tASR 0
0
0
0
ns
tRAH 8
10
10
15
ns
tRAD 10 25 12 30 12 35 20 50 ns 8
tASC 0
0
0
0
ns
tCAH 8
10
13
20
ns
tAR 21
24
27
45
ns
tRAL 25
30
35
50
ns
tRCS 0
0
0
0
ns 14
tRCH 0
0
0
0
ns 9,14
tRRH 0
0
0
9
0
ns
tCLZ 0
0
0
0
ns
tOFF1
0
12
0
15 0
20
0
10,16
25 ns
Taiwan Memory Technology, Inc. reserves the right P. 5
to change products or specifications without notice.
Publication Date: APR. 2001
Revision:0.B
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