MSC23V47207TD-XXBS18 PDF даташит
Спецификация MSC23V47207TD-XXBS18 изготовлена «OKI electronic componets» и имеет функцию, называемую «DYNAMIC RAM MODULE». |
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Детали детали
Номер произв | MSC23V47207TD-XXBS18 |
Описание | DYNAMIC RAM MODULE |
Производители | OKI electronic componets |
логотип |
10 Pages
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Semiconductor
MSC23V47207TD-xxBS18
4,194,304-Word x 72-Bit DYNAMIC RAM MODULE : FAST PAGE MODE TYPE
This version: Apr.26. 1999
DESCRIPTION
The MSC23V47207TD-xxBS18 is a 4,194,304-word x 72-bit CMOS dynamic random access memory module which
is composed of eighteen 16Mb(4Mx4) DRAMs in TSOP packages mounted with eighteen decoupling capacitors.
This is an 168-pin dual in-line memory module. This module supports any application where high density and large
capacity of storage memory are required.
FEATURES
· 4,194,304-word x 72-bit organization
· 168-pin Dual In-line Memory Module
· Gold tab
· Single 3.3V power supply, ±0.3V tolerance
· Input : LVTTL compatible
· Output : LVTTL compatible, 3-state
· Refresh : 2048cycles/ 32ms
· /CAS before /RAS refresh, hidden refresh, /RAS only refresh capability
· Fast page mode, read modify write capability
· Multi-bit test mode capability
· Serial Presence Detect
PRODUCT FAMILY
www.DataSheet4U.comFamily
MSC23V47207TD-50BS18
MSC23V47207TD-60BS18
MSC23V47207TD-70BS18
Access Time (Max.)
tRAC
50ns
tAA
25ns
tCAC
13ns
tOEA
13ns
60ns 30ns 15ns 15ns
70ns 35ns 20ns 20ns
Cycle
Time
(Min.)
90ns
110ns
130ns
Power Dissipation (Max.)
Operating
Standby
6480mW
5832mW
32.4mW
5184mW
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Semiconductor
MODULE OUTLINE
MSC23V47207TD-xxBS18
133.35±0.7 *1
131.35 TYP
A
1
11.43± 0.05
BC
36.83± 0.05
127.35±0.1
133.35± 0.12
54.61± 0.05
MSC23V47207TD
(Unit : mm)
4.00Max.
2 - R2.0
2 - φ3.0±0.1
4.0Min.
84
1.27±0.1
4.175± 0.13
R1.0
3.175±0.13
R1.0
1.0±0.03
2.0± 0.1
6.35±0.05
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Detail A
2.0± 0.1
6.35±0.05
Detail B
Note:
1. Tolerance over 19.78mm from bottom edge is ±0.7.
1.27±0.03
Detail C
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Semiconductor
MSC23V47207TD
PIN CONFIGURATION
Front Side
Pin No. Pin Name
1 VSS
2 DQ0
3 DQ1
4 DQ2
5 DQ3
6 VCC
7 DQ4
8 DQ5
9 DQ6
10 DQ7
11 DQ8
12 VSS
13 DQ9
14 DQ10
15 DQ11
16 DQ12
17 DQ13
18 VCC
19 DQ14
20 DQ15
21 CB0
22 CB1
23
24
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VSS
NC
NC
26 VCC
27 /WE0
28 /CAS0
29 /CAS1
30 /RAS0
31 /OE0
32 VSS
33 A0
34 A2
35 A4
36 A6
37 A8
38 A10
39 NC
40 VCC
41 VCC
42 NC
Back Side
Pin No. Pin Name
85 VSS
86 DQ32
87 DQ33
88 DQ34
89 DQ35
90 VCC
91 DQ36
92 DQ37
93 DQ38
94 DQ39
95 DQ40
96 VSS
97 DQ41
98 DQ42
99 DQ43
100 DQ44
101 DQ45
102 VCC
103 DQ46
104 DQ47
105 CB4
106 CB5
107 VSS
108 NC
109 NC
110 VCC
111 NC
112 /CAS4
113 /CAS5
114 NC
115 NC
116 VSS
117 A1
118 A3
119 A5
120 A7
121 A9
122 NC
123 NC
124 VCC
125 NC
126 NC
Front Side
Pin No. Pin Name
43 VSS
44 /OE2
45 /RAS2
46 /CAS2
47 /CAS3
48 /WE2
49 VCC
50 NC
51 NC
52 CB2
53 CB3
54 VSS
55 DQ16
56 DQ17
57 DQ18
58 DQ19
59 VCC
60 DQ20
61 NC
62 NC
63 NC
64 VSS
65 DQ21
66 DQ22
67 DQ23
68 VSS
69 DQ24
70 DQ25
71 DQ26
72 DQ27
73 VCC
74 DQ28
75 DQ29
76 DQ30
77 DQ31
78 VSS
79 NC
80 NC
81 NC
82 SDA
83 SCL
84 VCC
Back Side
Pin No. Pin Name
127 VSS
128 NC
129 NC
130 /CAS6
131 /CAS7
132 NC
133 VCC
134 NC
135 NC
136 CB6
137 CB7
138 VSS
139 DQ48
140 DQ49
141 DQ50
142 DQ51
143 VCC
144 DQ52
145 NC
146 NC
147 NC
148 VSS
149 DQ53
150 DQ54
151 DQ55
152 VSS
153 DQ56
154 DQ57
155 DQ58
156 DQ59
157 VCC
158 DQ60
159 DQ61
160 DQ62
161 DQ63
162 VSS
163 NC
164 NC
165 SA0
166 SA1
167 SA2
168 VCC
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MSC23V47207TD-XXBS18 | DYNAMIC RAM MODULE | OKI electronic componets |
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