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UG064D7488LP-DZ

Description
DRAM
Categorystorage    storage   
File Size165KB,2 Pages
ManufacturerUnigen Corporation
Download Datasheet Parametric View All

UG064D7488LP-DZ Overview

DRAM

UG064D7488LP-DZ Parametric

Parameter NameAttribute value
MakerUnigen Corporation
package instruction,
Reach Compliance Codeunknown
UG064D7488LP
Data sheets can be downloaded at www.unigen.com
SYNCHRONOUS
DRAM MODULE
FEATURES
512M Bytes (64M x 72 bits)
200 Pin DDR SDRAM Unbuffered SODIMM w/ECC
based on 9 pcs 64M x 8 DDR SDRAM 8K Refresh
PIN ASSIGNMENT (Front View)
200-Pin SODIMM
PIN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
ABSOLUTE MAXIMUM RATINGS
Voltage Relative to GND
Operating Temperature
Storage Temperature
Short circuit Output Current
Power Dissipation
-0.5 to + 3.6V
0 to + 70°C
-55°C to + 125°C
50mA
9W
PART IDENTIFICATION
PART NO.
UG064D7488LP
U
N
IG
EN
REF. CYCLE
8K
SDRAM
PACKAGE
PLATING
Gold
66Pin
TSOP
SPEED INFORMATION
Module Marking
-EB
-DB
-EZ
-DZ
-EH
-DH
-DJ
-GJ
CAS Latency
CL2
CL2.5
CL2
CL2.5
CL2
CL2.5
CL2.5
CL3.0
10ns
10ns
7.5ns
7.5ns
6.0ns
6.0ns
5.0ns
5.0ns
SPEED
100MHz
100MHz
133MHz
133MHz
166MHz
166MHz
200MHz
200MHz
REVISION HISTORY
Jun 13 , 2002
Rev - A
Product brief released.
Re-Tek- 1016
support@unigen.com
http://www.unigen.com,
1
C
O
N
FI
D
EN
TI
AL
SYMBOL
V
REF
V
REF
V
SS
V
SS
DQ0
DQ4
DQ1
DQ5
V
DD
V
DD
Quad internal banks operation
Auto & self refresh capability (64ms/8K)
SSTL_2 compatible inputs and outputs
2.5V ± 0.2V for VDDQ & VDD
Programmable Mode register set
/CAS latency (2, 2.5, 3)
Burst length (2, 4, 8)
Data scramble; Sequential & Interleave
Double
Data Rate
architecture
Differential clock inputs (CK, /CK)
Data inputs and DM are synchronized with both
edges of DQS
Data outputs and DQS are synchronized with a
cross point of CK and /CK
Serial presence detect with EEPROM
PCB :
Height (1250mil), double sided component
PIN
51
52
53
54
55
56
57
SYMBOL
V
SS
V
SS
DQ19
DQ23
DQ24
DQ28
V
DD
V
DD
DQ25
DQ29
PIN
SYMBOL
A9
A8
V
SS
V
SS
A7
A6
A5
A4
A3
A2
PIN
SYMBOL
DQ42
DQ46
DQ43
DQ47
V
DD
V
DD
V
DD
/CK1
V
SS
CK1
101
102
103
104
105
106
107
108
109
110
151
152
153
154
155
156
157
158
159
160
58
59
60
DQS0
DM0
DQ2
DQ6
V
SS
V
SS
DQ3
DQ7
DQ8
61
62
63
64
65
66
67
68
69
DQS3
DM3
V
SS
111
112
113
114
115
116
A1
A0
V
DD
161
162
163
V
SS
V
SS
DQ48
V
SS
DQ26
DQ30
V
DD
A10/AP
BA1
BA0
/RAS
/WE
164
165
166
DQ52
DQ49
DQ53
DQ27
DQ31
VDD
VDD
CB0
CB4
CB1
CB5
V
SS
117
118
119
167
168
169
170
171
172
V
DD
V
DD
DQS6
DM6
DQ50
DQ54
V
SS
V
SS
DQ51
DQ12
VDD
VDD
DQ9
DQ13
DQS1
DM1
V
SS
V
SS
DQ10
DQ14
DQ11
DQ15
VDD
VDD
CK0
VDD
/CK0
V
SS
V
SS
V
SS
DQ16
DQ20
DQ17
DQ21
VDD
VDD
DQS2
DM2
DQ18
DQ22
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
/CAS
/S0
NC
DU(A13)
DU
V
SS
V
SS
DQ32
DQ36
DQ33
DQ37
V
DD
V
DD
DQS4
DM4
DQ34
DQ38
V
SS
V
SS
DQ35
DQ39
DQ40
DQ44
VDD
VDD
DQ41
DQ45
DQS5
DM5
V
SS
V
SS
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
V
SS
DQS8
DM8
CB2
CB6
VDD
VDD
CB3
CB7
DU
DU(RESET)
V
SS
V
SS
CK2
V
SS
/CK2
VDD
VDD
VDD
NC
CKE0
DU
DU(BA2)
A12
A11
DQ55
DQ56
DQ60
V
DD
V
DD
DQ57
DQ61
DQS7
DM7
V
SS
V
SS
DQ58
DQ62
DQ59
DQ63
V
DD
V
DD
SDA
SA0
SCL
SA1
V
DD SPD
SA2
V
DD ID
DU
45388 Warm Springs Blvd. Fremont, CA. 94539
TEL: (510) 668-2088
FAX: (510)661-2788
Customer Comment Line: 1-800-826-0808
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