T2316162A-45 データシートの表示（PDF） - Taiwan Memory Technology
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T2316162A-45 Datasheet PDF : 13 Pages
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tm TE
CH
T2316162A
CAPACITANCE
(Ta =25°C, Vcc =5V ±10 %)
Parameter
Symbol
Typ
Max
Unit
Input Capacitance (address)
Input Capacitance (clocks)
Output Capacitance (data-in, data-out)
CI1
CI2
CDQ
-
5
pF
-
7
pF
-
10
pF
Note: 1. Capacitance measured with Boonton Meter or effective capacitance measuring method.
Notes
1
1
1
AC ELECTRICAL CHARACTERISTICS (note 14)
(Ta =0 to 70°C, Vcc=5V ±10 %, Vss=0V)
Test Conditions (note 29)
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
SYM
-45
-50
-60
UNIT Notes
MIN MAX MIN MAX MIN MAX
tRC 80
84
110
tRWC 105
113
140
tPC 16
20
25
tPCM 46
58
70
tRAC
45
50
60
ns
ns
ns 22
ns 22
ns 4
tCAC
11
13
15 ns 5,20
tOAC
11
13
15 ns 13,20
tAA
19
25
30 ns
tACP
22
27
35 ns 20
tRAS 45 10K 50 10K 60 10K ns
tRASC 45 100K 50 100K 60 100K ns
tRSH 11
13
15
ns 27
tRP 28
30
40
ns
tCAS 6 10K 8 10K 15 10K ns 26
tCSH 40
40
60
ns 19
tCP
5
6
10
ns 23
tRCD 10 34 12 37 20 45 ns 7,18
tCRP 5
5
5
ns 19
tASR 0
tRAH 5
tRAD 8
0
0
8
10
26 10 28 12 30
ns
ns
ns 8
tASC 0
0
0
tCAH 6
8
10
tAR 35
38
45
ns 18
ns 18
ns
tRAL 19
23
30
ns
TM Technology Inc. reserves the right
P. 4
to change products or specifications without notice.
Publication Date:APR. 2002
Revision:E
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