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MT16HTF25664HY PDF даташит

Спецификация MT16HTF25664HY изготовлена ​​​​«Micron» и имеет функцию, называемую «2GB DDR2 SDRAM SODIMM».

Детали детали

Номер произв MT16HTF25664HY
Описание 2GB DDR2 SDRAM SODIMM
Производители Micron
логотип Micron логотип 

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MT16HTF25664HY Даташит, Описание, Даташиты
1GB, 2GB (x64, DR) 200-Pin DDR2 SDRAM SODIMM
Features
DDR2 SDRAM SODIMM
MT16HTF12864HY – 1GB
MT16HTF25664HY – 2GB
Features
200-pin, small-outline dual in-line memory module
(SODIMM)
Fast data transfer rates: PC2-3200, PC2-4200,
PC2-5300, or PC2-6400
1GB (128 Meg x 64) or 2GB (256 Meg x 64)
VDD = VDDQ 1.8V
VDDSPD = 1.7–3.6V
JEDEC-standard 1.8V I/O (SSTL_18-compatible)
Differential data strobe (DQS, DQS#) option
4n-bit prefetch architecture
Multiple internal device banks for concurrent opera-
tion
Programmable CAS latency (CL)
Posted CAS additive latency (AL)
WRITE latency = READ latency - 1 tCK
Programmable burst lengths (BL): 4 or 8
Adjustable data-output drive strength
64ms, 8192-cycle refresh
On-die termination (ODT)
Serial presence detect (SPD) with EEPROM
Gold edge contacts
Dual rank
Figure 1: 200-Pin SODIMM (MO-224 R/C E)
Module height: 30mm (1.18in)
Options
Operating temperature
Commercial (0°C TA +70°C)
Industrial (–40°C TA +85°C)1
Package
200-pin DIMM (lead-free)
Frequency/CL2
2.5ns @ CL = 5 (DDR2-800)
2.5ns @ CL = 6 (DDR2-800)
3ns @ CL = 5 (DDR2-667)
3.75ns @ CL = 4 (DDR2-533)
5.0ns @ CL = 3 (DDR2-400)3
Marking
None
I
Y
-80E
-800
-667
-53E
-40E
Notes:
1. Contact Micron for industrial temperature
module offerings.
2. CL = CAS (READ) latency.
3. Not recommended for new designs.
Table 1: Key Timing Parameters
Speed
Grade
-80E
-800
-667
-53E
-40E
Industry
Nomenclature
PC2-6400
PC2-6400
PC2-5300
PC2-4200
PC2-3200
CL = 6
800
800
Data Rate (MT/s)
CL = 5
CL = 4
800 533
667 533
667 553
553
400
CL = 3
400
400
400
400
400
tRCD
(ns)
12.5
15
15
15
15
tRP
(ns)
12.5
15
15
15
15
tRC
(ns)
55
55
55
55
55
PDF: 09005aef818e4054
htf16c128_256x64h.pdf - Rev. D 3/10 EN
1 Micron Technology, Inc. reserves the right to change products or specifications without notice.
© 2004 Micron Technology, Inc. All rights reserved.
Products and specifications discussed herein are subject to change by Micron without notice.









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MT16HTF25664HY Даташит, Описание, Даташиты
1GB, 2GB (x64, DR) 200-Pin DDR2 SDRAM SODIMM
Features
Table 2: Addressing
Parameter
Refresh count
Row address
Device bank address
Device configuration
Column address
Module rank address
1GB
8K
16K A[13:0]
4 BA[1:0]
512Mb (64 Meg x 8)
1K A[9:0]
2 S#[1:0]
2GB
8K
16K A[13:0]
8 BA[2:0]
1Gb (128 Meg x 8)
1K A[9:0]
2 S#[1:0]
Table 3: Part Numbers and Timing Parameters – 1GB Modules
Base device: MT47H64M8,1 512Mb DDR2 SDRAM
Part Number2
Module
Density
Configuration
MT16HTF12864H(I)Y-80E__
1GB
128 Meg x 64
MT16HTF12864H(I)Y-800__
1GB
128 Meg x 64
MT16HTF12864H(I)Y-667__
1GB
128 Meg x 64
MT16HTF12864H(I)Y-53E__
1GB
128 Meg x 64
MT16HTF12864H(I)Y-40E__
1GB
128 Meg x 64
Module
Bandwidth
6.4 GB/s
6.4 GB/s
5.3 GB/s
4.3 GB/s
3.2 GB/s
Memory Clock/
Data Rate
2.5ns/800 MT/s
2.5ns/800 MT/s
3.0ns/667 MT/s
3.75ns/533 MT/s
5.0ns/400 MT/s
Clock Cycles
(CL-tRCD-tRP)
5-5-5
6-6-6
5-5-5
4-4-4
3-3-3
Table 4: Part Numbers and Timing Parameters – 2GB Modules
Base device: MT47H128M8,1 1Gb DDR2 SDRAM
Part Number2
Module
Density
Configuration
MT16HTF25664H(I)Y-80E__
2GB
256 Meg x 64
MT16HTF25664H(I)Y-800__
2GB
256 Meg x 64
MT16HTF25664H(I)Y-667__
2GB
256 Meg x 64
MT16HTF25664H(I)Y-53E__
2GB
256 Meg x 64
MT16HTF25664H(I)Y-40E__
2GB
256 Meg x 64
Module
Bandwidth
6.4 GB/s
6.4 GB/s
5.3 GB/s
4.3 GB/s
3.2 GB/s
Memory Clock/
Data Rate
2.5ns/800 MT/s
2.5ns/800 MT/s
3.0ns/667 MT/s
3.75ns/533 MT/s
5.0ns/400 MT/s
Clock Cycles
(CL-tRCD-tRP)
5-5-5
6-6-6
5-5-5
4-4-4
3-3-3
Notes: 1. The data sheet for the base device can be found on Micron’s Web site.
2. All part numbers end with a two-place code (not shown) that designates component and PCB revisions.
Consult factory for current revision codes. Example: MT16HTF12864HY-40ED1.
PDF: 09005aef818e4054
htf16c128_256x64h.pdf - Rev. D 3/10 EN
2 Micron Technology, Inc. reserves the right to change products or specifications without notice.
© 2004 Micron Technology, Inc. All rights reserved.









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MT16HTF25664HY Даташит, Описание, Даташиты
Pin Assignments
1GB, 2GB (x64, DR) 200-Pin DDR2 SDRAM SODIMM
Pin Assignments
Table 5: Pin Assignments
200-Pin DDR2 SODIMM Front
Pin Symbol Pin Symbol Pin Symbol Pin Symbol
1 VREF 51 DQS2 101 A1 151 DQ42
3 VSS 53 VSS 103 VDD 153 DQ43
5
DQ0
55 DQ18 105 A10 155
VSS
7 DQ1 57 DQ19 107 BA0 157 DQ48
9 VSS 59
11 DQS0# 61
13 DQS0 63
VSS
DQ24
DQ25
109
111
113
WE#
VDD
CAS#
159 DQ49
161 VSS
163 NC
15 VSS 65 VSS 115 S1# 165 VSS
17 DQ2 67 DM3 117 VDD 167 DQS6#
19 DQ3 69
NC 119 ODT1 169 DQS6
21 VSS 71 VSS 121 VSS 171 VSS
23 DQ8 73 DQ26 123 DQ32 173 DQ50
25 DQ9 75 DQ27 125 DQ33 175 DQ51
27 VSS 77
29 DQS1# 79
VSS
CKE0
127 VSS 177
129 DQS4# 179
VSS
DQ56
31 DQS1 81
VDD 131 DQS4 181 DQ57
33 VSS 83 NC 133 VSS 183 VSS
35 DQ10 85 NC/BA21 135 DQ34 185 DM7
37 DQ11 VDD VDD
137 DQ35 187
VSS
39 VSS 89 A12 139 VSS 189 DQ58
41 VSS 91 A9 141 DQ40 191 DQ59
43 DQ16 93
A8 143 DQ41 193 VSS
45 DQ17 95 VDD 145 VSS 195 SDA
47 VSS 97 A5 147 DM5 197 SCL
49 DQS2# 99
A3 149 VSS 199 VDDSPD
200-Pin DDR2 SODIMM Back
Pin Symbol Pin Symbol Pin Symbol Pin Symbol
2 VSS 52 DM2 102 A0 152 DQ46
4 DQ4 54 VSS 104 VDD 154 DQ47
6
DQ5
56 DQ22 106
BA1 156
VSS
8 VSS 58 DQ23 108 RAS# 158 DQ52
10 DM0 60
VSS 110 S0# 160 DQ53
12 VSS 62 DQ28 112 VDD 162 VSS
14 DQ6 64 DQ29 114 ODT0 164 CK1
16 DQ7 66
VSS 116 A13 166 CK1#
18 VSS 68 DQS3# 118 VDD 168 VSS
20 DQ12 70 DQS3 120 NC 170 DM6
22 DQ13 72
VSS 122 VSS 172 VSS
24 VSS 74 DQ30 124 DQ36 174 DQ54
26 DM1 76 DQ31 126 DQ37 176 DQ55
28 VSS 78 VSS 128 VSS 178 VSS
30 CK0 80 CKE1 130 DM4 180 DQ60
32 CK0# 82
34 VSS 84
36 DQ14 86
VDD 132 VSS 182 DQ61
NC 134 DQ38 184 VSS
NC 136 DQ39 186 DQS7#
38 DQ15 88 VDD 138 VSS 188 DQS7
40 VSS 90 A11 140 DQ44 190 VSS
42 VSS 92 A7 142 DQ45 192 DQ62
44 DQ20 94
A6 144 VSS 194 DQ63
46 DQ21 96
VDD 146 DQS5# 196
VSS
48 VSS 98 A4 148 DQS5 198 SA0
50 NC 100 A2 150 VSS 200 SA1
Note: 1. Pin 85 is NC for 1GB and BA2 for 2GB.
PDF: 09005aef818e4054
htf16c128_256x64h.pdf - Rev. D 3/10 EN
3 Micron Technology, Inc. reserves the right to change products or specifications without notice.
© 2004 Micron Technology, Inc. All rights reserved.










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