GLT41316-70FA 查看數據表（PDF） - G-Link Technology
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GLT41316-70FA Datasheet PDF : 22 Pages
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G-LINK
GLT41316
64K X 16 CMOS DYNAMIC RAM WITH FAST PAGE MODE
June 1998 (Rev 2)
AC Characteristics (0°C ≤ TA ≤ 70°C, See note 1,2)
Test condition:VCC=5.0V±10%, VIH/VIL=2.4V/0.8V,VOH/VOL=2.4V/0.4V
Parameter
tRAC = 30 ns tRAC = 35 ns tRAC = 40 ns tRAC = 45 ns
Symbo MIN. MAX. MIN. MAX. MIN. MAX. MIN. MAX. Unit Notes
l
Read/Write Cycle Time
tRC
65 - 70 - 75 - 80 - ns
Read Midify Write Cycle Time
tRWC
80
-
99
- 105 - 110 - ns
Access Time from RAS
tRAC
- 30 - 35 - 40 - 45 ns 3,4
Access Time from CAS
tCAC
- 10 - 11 - 12 - 12 ns 3,4
Access Time from Column Address
tAA
- 15 - 18 - 20 - 22 ns 3,4
CAS to Output in Low-Z
tCLZ
0
0
-
0
-
0
- ns 3
Output Buffer Turn-off Delay from CAS tOFF
3
8
3
8
3
8
3
8 ns 7
Transition Time(Rise and Fall)
tT
3 50 3 50 3 50 3 50 ns 2
RAS Precharge Time
tRP
25 - 25 - 25 - 25 - ns
RAS Pulse Width
tRAS 30 100k 35 100k 40 100K 45 100K ns
RAS Hold Time
tRSH
10
-
12
-
12
-
13
- ns
CAS Hold Time
tCSH
30
-
36
-
40
-
46
- ns
CAS Pulse Width
tCAS 10 10000 12 10000 12 10000 13 10000 ns
RAS to CAS Delay Time
tRCD 13 20 17 24 18 28 18 33 ns 4
RAS to Column Address Delay Time
tRAD 10 15 12 17 13 20 13 23 ns 4
CAS to RAS Precharge Time
tCRP
5
-
5
-
5
-
5
- ns 8
Row Address Setup Time
tASR
0
-
0
-
0
-
0
- ns
Row Address Hold Time
tRAH
7
-
7
-
8
-
8
- ns
Column Address Setup Time
tASC
0
-
0
-
0
-
0
- ns
Column Address Hold Time
tCAH
6
-
6
-
6
-
6
- ns
Column Address Hold Time Referenced tAR
26 - 30 - 34 - 39 - ns
to RAS
Column Address Lead Time Referenced tRAL
15
-
18
-
20
-
23
- ns
to RAS
Read Command Setup Time
tRCS
0
-
0
-
0
-
0
- ns
Read Command Hold Time Referenced tRRH
0
-
0
-
0
-
0
- ns 9
to RAS
Read Command Hold Time Referenced tRCH
0
-
0
-
0
-
0
- ns 9
to CAS
WE Hold Time Referenced to CAS
tWCH
6
-
6
-
6
-
6
- ns 10
Write Command Hold Time Referenced tWCR 26
-
30
-
34
-
39
- ns 5
to RAS
WE Pulse Width
tWP
6
-
6
-
6
-
6
- ns 10
G-Link Technology Corporation
2701Northwestern Parkway
Santa Clara, CA 95051, U.S.A.
-6-
G-Link Technology Corporation, Taiwan
2F, No.12, R&D Rd. II, Science-Based Industrial Park,
Hsin Chu, Taiwan, R.O.C.
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