glt4160m16 G-Link Technology Corporation, glt4160m16 Datasheet - Page 5

• Manufacturer Part Number: glt4160m16
• Description: 1m X 16 Cmos Dynamic Ram With Extended Data Output
• Manufacturer: G-Link Technology Corporation

AC Characteristics
T
An initial pause of 100 s and 8
Parameter
Read or Write Cycle Time
Read Modify Write Cycle Time
Access Time from
Access Time from
Access Time from Column Address
Row Address Set-Up Time
Row Address Hold Time
Column Address Set-Up Time
Column Address Hold Time
Column Address to RAS Lead Time
Column Address Hold Time Referenced to
Read Command Set-Up Time
Read Command Hold Time Referenced to
Read Command Hold Time Referenced to
Write Command Set-Up Time
Write Command Hold Time
Write Command Pulse Width
Write Command to
Write Command to
RAS
RAS
RAS
RAS
RAS
RAS
CAS
CAS
CAS
CAS
CAS
A
= 0 C to 70 C, -25 C to 85 C (extended temperature),V
Precharge Time
Pulse Width
to Output Low-Z
to Output High-Z
Hold Time
Hold Time Referenced to
Hold Time
Pulse Width
to CAS Delay Time
to Column Address Delay Time
to RAS Precharge Time
G -LINK
RAS
CAS
RAS
CAS
Lead Time
Lead Time
OE
CAS
Web : www.glink.com.tw
G-Link Technology Corporation,Taiwan
-before-
1M X 16 CMOS DYNAMIC RAM WITH EXTENDED DATA OUTPUT
RAS
RAS
CAS
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
RAS
CWL
RC
RWC
RP
RAS
RAC
CAC
AA
CLZ
CEZ
RSH
ROH
CSH
CAS
RCD
RAD
CRP
ASR
RAH
ASC
CAH
RAL
AR
RCS
RCH
RRH
WCS
WCH
WP
RWL
TEL : [phone]
or
RAS
- 5 -
Min.
104
140
CC
40
60
15
10
45
10
20
15
10
10
30
45
10
10
15
13
Email : [e-mail]
3
3
5
0
0
0
0
0
0
-only refresh cycles are required after power-up.
= 2.5V 0.2V, V
60
Max.
10k
10k
60
15
30
15
45
30
Min.
124
170
50
70
20
10
50
15
20
15
10
15
35
50
15
15
30
15
3
3
5
0
0
0
0
0
0
IH
/ V
70
IL
Max.
= 2.0/0 V, V
10k
10k
70
20
35
20
50
35
Min.
144
190
60
80
20
70
20
20
15
10
15
40
60
15
15
20
20
3
3
5
0
0
0
0
0
0
OH
80
/V
GLT4160M16
OL
Max.
10k
80k
80
20
40
20
60
40
= 2.0/0.8V
Feb 2004 (Rev.1.2)
Unit Notes
ns
ns
ns
ns
ns
ns 1,5,10
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
1,2,3
1,5,6
8,9
7
4
4