Part | RoHS | Manufacturer | Memory IC Type | Temperature Grade | No. of Terminals | Package Code | Refresh Cycles | Package Shape | Package Body Material | Access Mode | Surface Mount | No. of Functions | Technology | Screening Level | Nominal Negative Supply Voltage | Terminal Form | Parallel or Serial | Operating Mode | Maximum Supply Current | No. of Words | Sequential Burst Length | Self Refresh | Input/Output Type | Nominal Supply Voltage / Vsup (V) | Mixed Memory Type | Power Supplies (V) | Memory Width | Package Style (Meter) | Package Equivalence Code | Alternate Memory Width | Sub-Category | Terminal Pitch | Maximum Operating Temperature | Reverse Pinout | Output Characteristics | Organization | No. of Words Code | Minimum Standby Voltage | Minimum Operating Temperature | Terminal Finish | Terminal Position | No. of Ports | JESD-30 Code | Moisture Sensitivity Level (MSL) | Maximum Supply Voltage (Vsup) | Maximum Seated Height | Maximum Clock Frequency (fCLK) | Width | Qualification | Memory Density | Minimum Supply Voltage (Vsup) | Additional Features | JESD-609 Code | Maximum Time At Peak Reflow Temperature (s) | Peak Reflow Temperature (C) | Maximum Standby Current | Interleaved Burst Length | Length | Maximum Access Time |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Micron Technology |
FAST PAGE DRAM MODULE |
COMMERCIAL |
144 |
DIMM |
1024 |
RECTANGULAR |
PLASTIC/EPOXY |
NO |
CMOS |
NO LEAD |
688 mA |
2097152 words |
COMMON |
3.3 |
3.3 |
64 |
MICROELECTRONIC ASSEMBLY |
DIMM144,32 |
DRAMs |
.8 mm |
70 Cel |
3-STATE |
2MX64 |
2M |
0 Cel |
DUAL |
R-PDMA-N144 |
Not Qualified |
134217728 bit |
.0012 Amp |
60 ns |
||||||||||||||||||||||||||||
Micron Technology |
DDR DRAM MODULE |
COMMERCIAL |
184 |
DIMM |
RECTANGULAR |
UNSPECIFIED |
SINGLE BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
67108864 words |
YES |
2.5 |
64 |
MICROELECTRONIC ASSEMBLY |
70 Cel |
64MX64 |
64M |
0 Cel |
GOLD |
DUAL |
1 |
R-XDMA-N184 |
2.7 V |
Not Qualified |
4294967296 bit |
2.3 V |
AUTO/SELF REFRESH |
e4 |
.7 ns |
|||||||||||||||||||||||||||
Micron Technology |
DDR DRAM MODULE |
OTHER |
288 |
DIMM |
RECTANGULAR |
UNSPECIFIED |
DUAL BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
4294967296 words |
YES |
1.2 |
72 |
MICROELECTRONIC ASSEMBLY |
.85 mm |
85 Cel |
4GX72 |
4G |
0 Cel |
DUAL |
1 |
R-XDMA-N288 |
1.26 V |
31.4 mm |
3.9 mm |
309237645312 bit |
1.14 V |
AUTO/SELF REFRESH; WD-MAX |
133.35 mm |
|||||||||||||||||||||||||||
Micron Technology |
LPDDR2 DRAM |
220 |
VFBGA |
2048 |
SQUARE |
PLASTIC/EPOXY |
MULTI BANK PAGE BURST |
YES |
1 |
CMOS |
BALL |
SYNCHRONOUS |
4.7 mA |
201326592 words |
YES |
1.8 |
32 |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.5 mm |
192MX32 |
192M |
BOTTOM |
1 |
S-PBGA-B220 |
1.95 V |
1 mm |
14 mm |
6442450944 bit |
1.7 V |
SELF REFRESH; IT ALSO REQUIRES 1.2V NOM |
14 mm |
10 ns |
|||||||||||||||||||||||||||
Micron Technology |
LPDDR2 DRAM |
220 |
VFBGA |
SQUARE |
PLASTIC/EPOXY |
MULTI BANK PAGE BURST |
YES |
1 |
CMOS |
BALL |
SYNCHRONOUS |
134217728 words |
YES |
1.8 |
32 |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.5 mm |
128MX32 |
128M |
BOTTOM |
1 |
S-PBGA-B220 |
1.95 V |
1 mm |
14 mm |
4294967296 bit |
1.7 V |
SELF REFRESH; IT ALSO REQUIRES 1.2V NOM |
14 mm |
||||||||||||||||||||||||||||||
Micron Technology |
DDR DRAM MODULE |
COMMERCIAL |
240 |
DIMM |
RECTANGULAR |
UNSPECIFIED |
DUAL BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
1073741824 words |
YES |
1.5 |
72 |
MICROELECTRONIC ASSEMBLY |
1 mm |
70 Cel |
1GX72 |
1G |
0 Cel |
GOLD |
DUAL |
1 |
R-XDMA-N240 |
1.575 V |
30.5 mm |
77309411328 bit |
1.425 V |
AUTO/SELF REFRESH |
e4 |
133.35 mm |
||||||||||||||||||||||||||
Micron Technology |
DDR3 DRAM |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Micron Technology |
DDR DRAM |
INDUSTRIAL |
144 |
TBGA |
RECTANGULAR |
PLASTIC/EPOXY |
MULTI BANK PAGE BURST |
YES |
1 |
CMOS |
BALL |
SYNCHRONOUS |
16777216 words |
1.8 |
36 |
GRID ARRAY, THIN PROFILE |
1 mm |
85 Cel |
16MX36 |
16M |
-40 Cel |
TIN LEAD SILVER |
BOTTOM |
1 |
R-PBGA-B144 |
1.9 V |
1.2 mm |
11 mm |
Not Qualified |
603979776 bit |
1.7 V |
AUTO REFRESH |
e0 |
18.5 mm |
|||||||||||||||||||||||||
|
Micron Technology |
DDR DRAM |
OTHER |
144 |
VBGA |
RECTANGULAR |
PLASTIC/EPOXY |
MULTI BANK PAGE BURST |
YES |
1 |
CMOS |
BALL |
SYNCHRONOUS |
33554432 words |
YES |
1.8 |
18 |
GRID ARRAY, VERY THIN PROFILE |
1 mm |
95 Cel |
32MX18 |
32M |
0 Cel |
TIN SILVER COPPER |
BOTTOM |
1 |
R-PBGA-B144 |
1.9 V |
.93 mm |
11 mm |
Not Qualified |
603979776 bit |
1.7 V |
AUTO/SELF REFRESH |
e1 |
18.5 mm |
|||||||||||||||||||||||
Micron Technology |
FAST PAGE DRAM |
COMMERCIAL |
20 |
SOJ |
512 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE |
YES |
1 |
CMOS |
J BEND |
ASYNCHRONOUS |
90 mA |
262144 words |
COMMON |
5 |
5 |
4 |
SMALL OUTLINE |
SOJ20/26,.34 |
DRAMs |
1.27 mm |
70 Cel |
3-STATE |
256KX4 |
256K |
0 Cel |
TIN LEAD |
DUAL |
1 |
R-PDSO-J20 |
5.5 V |
3.61 mm |
7.67 mm |
Not Qualified |
1048576 bit |
4.5 V |
RAS ONLY; CAS BEFORE RAS; HIDDEN; BATTERY BACKUP REFRESH |
e0 |
.0002 Amp |
17.17 mm |
60 ns |
||||||||||||||||
|
Micron Technology |
DDR DRAM MODULE |
COMMERCIAL |
200 |
DIMM |
RECTANGULAR |
UNSPECIFIED |
SINGLE BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
8388608 words |
YES |
2.5 |
72 |
MICROELECTRONIC ASSEMBLY |
70 Cel |
8MX72 |
8M |
0 Cel |
GOLD |
ZIG-ZAG |
1 |
R-XZMA-N200 |
2.7 V |
Not Qualified |
603979776 bit |
2.3 V |
AUTO/SELF REFRESH |
e4 |
.75 ns |
||||||||||||||||||||||||||
|
Micron Technology |
SYNCHRONOUS DRAM MODULE |
COMMERCIAL |
144 |
DIMM |
4096 |
RECTANGULAR |
PLASTIC/EPOXY |
NO |
CMOS |
NO LEAD |
5280 mA |
33554432 words |
COMMON |
3.3 |
3.3 |
64 |
MICROELECTRONIC ASSEMBLY |
DIMM144,32 |
DRAMs |
.8 mm |
70 Cel |
3-STATE |
32MX64 |
32M |
0 Cel |
DUAL |
R-PDMA-N144 |
143 MHz |
Not Qualified |
2147483648 bit |
.032 Amp |
5.4 ns |
||||||||||||||||||||||||||
Micron Technology |
EDO DRAM |
COMMERCIAL |
50 |
TSOP2 |
8192 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE WITH EDO |
YES |
1 |
CMOS |
GULL WING |
ASYNCHRONOUS |
125 mA |
4194304 words |
NO |
COMMON |
3.3 |
3.3 |
16 |
SMALL OUTLINE, THIN PROFILE |
TSOP50,.46,32 |
DRAMs |
.8 mm |
70 Cel |
3-STATE |
4MX16 |
4M |
0 Cel |
TIN LEAD |
DUAL |
1 |
R-PDSO-G50 |
3.6 V |
1.2 mm |
10.16 mm |
Not Qualified |
67108864 bit |
3 V |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
e0 |
.0005 Amp |
20.95 mm |
70 ns |
|||||||||||||||
Micron Technology |
SYNCHRONOUS DRAM MODULE |
COMMERCIAL |
144 |
DIMM |
8192 |
RECTANGULAR |
PLASTIC/EPOXY |
NO |
CMOS |
NO LEAD |
1080 mA |
16777216 words |
COMMON |
3.3 |
3.3 |
64 |
MICROELECTRONIC ASSEMBLY |
DIMM144,32 |
DRAMs |
.8 mm |
65 Cel |
3-STATE |
16MX64 |
16M |
0 Cel |
DUAL |
R-PDMA-N144 |
1 |
125 MHz |
Not Qualified |
1073741824 bit |
.008 Amp |
6 ns |
||||||||||||||||||||||||||
Micron Technology |
FAST PAGE DRAM |
COMMERCIAL |
20 |
TSOP2 |
1024 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE |
YES |
1 |
CMOS |
GULL WING |
ASYNCHRONOUS |
100 mA |
4194304 words |
NO |
SEPARATE |
5 |
5 |
1 |
SMALL OUTLINE, THIN PROFILE |
TSSOP20/26,.36 |
DRAMs |
1.27 mm |
70 Cel |
3-STATE |
4MX1 |
4M |
0 Cel |
TIN LEAD |
DUAL |
1 |
R-PDSO-G20 |
5.5 V |
1.2 mm |
7.62 mm |
Not Qualified |
4194304 bit |
4.5 V |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
e0 |
.0002 Amp |
17.14 mm |
70 ns |
|||||||||||||||
Micron Technology |
RAMBUS DRAM |
84 |
BGA |
RECTANGULAR |
PLASTIC/EPOXY |
BLOCK ORIENTED PROTOCOL |
YES |
1 |
CMOS |
BALL |
SYNCHRONOUS |
16777216 words |
YES |
2.5 |
16 |
GRID ARRAY |
16MX16 |
16M |
TIN SILVER COPPER |
BOTTOM |
1 |
R-PBGA-B84 |
Not Qualified |
268435456 bit |
SELF CONTAINED REFRESH |
e1 |
|||||||||||||||||||||||||||||||||
Micron Technology |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Micron Technology |
FAST PAGE DRAM |
COMMERCIAL |
20 |
TSOP2 |
1024 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE |
YES |
1 |
CMOS |
GULL WING |
ASYNCHRONOUS |
1048576 words |
3.3 |
4 |
SMALL OUTLINE, THIN PROFILE |
1.27 mm |
70 Cel |
3-STATE |
1MX4 |
1M |
0 Cel |
TIN LEAD |
DUAL |
1 |
R-PDSO-G20 |
3.6 V |
1.2 mm |
7.62 mm |
Not Qualified |
4194304 bit |
3 V |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
e0 |
17.14 mm |
80 ns |
||||||||||||||||||||||
Micron Technology |
DDR DRAM MODULE |
COMMERCIAL |
100 |
DIMM |
8192 |
RECTANGULAR |
PLASTIC/EPOXY |
NO |
CMOS |
NO LEAD |
2240 mA |
67108864 words |
COMMON |
2.5 |
2.5 |
32 |
MICROELECTRONIC ASSEMBLY |
DIMM100 |
DRAMs |
1.27 mm |
70 Cel |
3-STATE |
64MX32 |
64M |
0 Cel |
DUAL |
R-PDMA-N100 |
133 MHz |
Not Qualified |
2147483648 bit |
.04 Amp |
.75 ns |
|||||||||||||||||||||||||||
Micron Technology |
LPDDR2 DRAM |
168 |
VFBGA |
SQUARE |
PLASTIC/EPOXY |
MULTI BANK PAGE BURST |
YES |
1 |
CMOS |
BALL |
SYNCHRONOUS |
268435456 words |
YES |
1.8 |
32 |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.5 mm |
256MX32 |
256M |
BOTTOM |
1 |
S-PBGA-B168 |
1.95 V |
1 mm |
12 mm |
8589934592 bit |
1.7 V |
SELF REFRESH; IT ALSO REQUIRES 1.2V NOM |
12 mm |
||||||||||||||||||||||||||||||
Micron Technology |
VIDEO DRAM |
COMMERCIAL |
52 |
QCCJ |
512 |
SQUARE |
PLASTIC/EPOXY |
FAST PAGE |
YES |
1 |
CMOS |
J BEND |
ASYNCHRONOUS |
131072 words |
5 |
8 |
CHIP CARRIER |
1.27 mm |
70 Cel |
3-STATE |
128KX8 |
128K |
0 Cel |
TIN LEAD |
QUAD |
3 |
S-PQCC-J52 |
5.25 V |
4.57 mm |
19.1262 mm |
Not Qualified |
1048576 bit |
4.75 V |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; 2 X 256 X 8 SAM |
e0 |
19.1262 mm |
70 ns |
||||||||||||||||||||||
Micron Technology |
LPDDR2 DRAM |
253 |
VFBGA |
4096 |
SQUARE |
PLASTIC/EPOXY |
MULTI BANK PAGE BURST |
YES |
1 |
CMOS |
BALL |
SYNCHRONOUS |
7 mA |
536870912 words |
YES |
1.8 |
32 |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.5 mm |
512MX32 |
512M |
BOTTOM |
1 |
S-PBGA-B253 |
1.95 V |
.9 mm |
11 mm |
17179869184 bit |
1.7 V |
SELF REFRESH; IT ALSO REQUIRES 1.2V NOM |
11 mm |
10 ns |
|||||||||||||||||||||||||||
Micron Technology |
DDR DRAM MODULE |
COMMERCIAL |
240 |
DIMM |
RECTANGULAR |
UNSPECIFIED |
DUAL BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
2147483648 words |
YES |
1.35 |
72 |
MICROELECTRONIC ASSEMBLY |
70 Cel |
2GX72 |
2G |
0 Cel |
DUAL |
1 |
R-XDMA-N240 |
1.45 V |
30.5 mm |
4 mm |
154618822656 bit |
1.283 V |
SELF REFRESH; IT ALSO REQUIRES 1.5V NOM; WD-MAX |
133.35 mm |
||||||||||||||||||||||||||||
Micron Technology |
LPDDR2 DRAM |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Micron Technology |
DDR DRAM MODULE |
INDUSTRIAL |
184 |
DIMM |
RECTANGULAR |
UNSPECIFIED |
DUAL BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
67108864 words |
YES |
2.5 |
72 |
MICROELECTRONIC ASSEMBLY |
85 Cel |
64MX72 |
64M |
-40 Cel |
GOLD |
DUAL |
1 |
R-XDMA-N184 |
2.7 V |
Not Qualified |
4831838208 bit |
2.3 V |
AUTO/SELF REFRESH |
e4 |
.7 ns |
||||||||||||||||||||||||||
Micron Technology |
FAST PAGE DRAM |
COMMERCIAL |
28 |
SOJ |
2048 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE |
YES |
1 |
CMOS |
J BEND |
ASYNCHRONOUS |
2097152 words |
5 |
8 |
SMALL OUTLINE |
1.27 mm |
70 Cel |
3-STATE |
2MX8 |
2M |
0 Cel |
TIN LEAD |
DUAL |
1 |
R-PDSO-J28 |
5.5 V |
3.68 mm |
10.21 mm |
Not Qualified |
16777216 bit |
4.5 V |
RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH |
e0 |
18.44 mm |
70 ns |
||||||||||||||||||||||
Micron Technology |
DDR DRAM MODULE |
COMMERCIAL |
200 |
DIMM |
RECTANGULAR |
UNSPECIFIED |
DUAL BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
67108864 words |
YES |
2.5 |
64 |
MICROELECTRONIC ASSEMBLY |
70 Cel |
64MX64 |
64M |
0 Cel |
DUAL |
1 |
R-XDMA-N200 |
2.7 V |
Not Qualified |
4294967296 bit |
2.3 V |
AUTO/SELF REFRESH |
30 |
235 |
.75 ns |
|||||||||||||||||||||||||||
|
Micron Technology |
DDR DRAM MODULE |
COMMERCIAL |
204 |
DIMM |
RECTANGULAR |
UNSPECIFIED |
SINGLE BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
268435456 words |
YES |
1.5 |
64 |
MICROELECTRONIC ASSEMBLY |
70 Cel |
256MX64 |
256M |
0 Cel |
GOLD |
ZIG-ZAG |
1 |
R-XZMA-N204 |
1.575 V |
Not Qualified |
17179869184 bit |
1.425 V |
SELF CONTAINED REFRESH |
e4 |
|||||||||||||||||||||||||||
Micron Technology |
FAST PAGE DRAM MODULE |
COMMERCIAL |
72 |
SIMM |
512 |
RECTANGULAR |
UNSPECIFIED |
FAST PAGE |
NO |
1 |
CMOS |
NO LEAD |
ASYNCHRONOUS |
736 mA |
524288 words |
NO |
COMMON |
5 |
5 |
32 |
MICROELECTRONIC ASSEMBLY |
SSIM72 |
16 |
DRAMs |
1.27 mm |
70 Cel |
3-STATE |
512KX32 |
512K |
0 Cel |
SINGLE |
1 |
R-XSMA-N72 |
1 |
5.5 V |
25.654 mm |
Not Qualified |
16777216 bit |
4.5 V |
RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH |
.016 Amp |
60 ns |
|||||||||||||||||
Micron Technology |
FAST PAGE DRAM |
COMMERCIAL |
40 |
TSOP2 |
512 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE |
YES |
1 |
CMOS |
GULL WING |
ASYNCHRONOUS |
262144 words |
5 |
16 |
SMALL OUTLINE, THIN PROFILE |
.8 mm |
70 Cel |
3-STATE |
256KX16 |
256K |
0 Cel |
TIN LEAD |
DUAL |
1 |
R-PDSO-G40 |
5.5 V |
1.2 mm |
10.16 mm |
Not Qualified |
4194304 bit |
4.5 V |
RAS ONLY; CAS BEFORE RAS; HIDDEN; BATTERY BACKUP REFRESH |
e0 |
18.41 mm |
70 ns |
||||||||||||||||||||||
Micron Technology |
FAST PAGE DRAM |
COMMERCIAL |
20 |
SOJ |
1024 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE |
YES |
1 |
CMOS |
J BEND |
ASYNCHRONOUS |
100 mA |
4194304 words |
NO |
SEPARATE |
5 |
5 |
1 |
SMALL OUTLINE |
SOJ20/26,.34 |
DRAMs |
1.27 mm |
70 Cel |
3-STATE |
4MX1 |
4M |
0 Cel |
TIN LEAD |
DUAL |
1 |
R-PDSO-J20 |
5.5 V |
3.61 mm |
7.67 mm |
Not Qualified |
4194304 bit |
4.5 V |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
e0 |
.0002 Amp |
17.17 mm |
70 ns |
|||||||||||||||
Micron Technology |
SYNCHRONOUS DRAM MODULE |
COMMERCIAL |
66 |
RECTANGULAR |
UNSPECIFIED |
SINGLE BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
1048576 words |
YES |
3.3 |
32 |
MICROELECTRONIC ASSEMBLY |
70 Cel |
1MX32 |
1M |
0 Cel |
DUAL |
1 |
R-XDMA-N66 |
3.6 V |
Not Qualified |
33554432 bit |
3 V |
AUTO/SELF REFRESH |
5.5 ns |
||||||||||||||||||||||||||||||
Micron Technology |
FAST PAGE DRAM |
COMMERCIAL |
32 |
TSOP2 |
8192 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE |
YES |
1 |
CMOS |
GULL WING |
ASYNCHRONOUS |
16777216 words |
3.3 |
4 |
SMALL OUTLINE, THIN PROFILE |
1.27 mm |
70 Cel |
3-STATE |
16MX4 |
16M |
0 Cel |
TIN LEAD |
DUAL |
1 |
R-PDSO-G32 |
3.6 V |
1.2 mm |
10.16 mm |
Not Qualified |
67108864 bit |
3 V |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
e0 |
20.96 mm |
70 ns |
||||||||||||||||||||||
|
Micron Technology |
DDR DRAM MODULE |
COMMERCIAL |
200 |
DIMM |
RECTANGULAR |
UNSPECIFIED |
DUAL BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
67108864 words |
YES |
2.5 |
64 |
MICROELECTRONIC ASSEMBLY |
70 Cel |
64MX64 |
64M |
0 Cel |
GOLD |
ZIG-ZAG |
1 |
R-XZMA-N200 |
2.7 V |
Not Qualified |
4294967296 bit |
2.3 V |
AUTO/SELF REFRESH |
e4 |
.7 ns |
||||||||||||||||||||||||||
|
Micron Technology |
DDR DRAM MODULE |
COMMERCIAL |
240 |
DIMM |
8192 |
RECTANGULAR |
PLASTIC/EPOXY |
NO |
CMOS |
NO LEAD |
4320 mA |
134217728 words |
COMMON |
1.5,3.3 |
64 |
MICROELECTRONIC ASSEMBLY |
DIMM240,40 |
DRAMs |
1 mm |
70 Cel |
3-STATE |
128MX64 |
128M |
0 Cel |
DUAL |
R-PDMA-N240 |
667 MHz |
Not Qualified |
8589934592 bit |
.08 Amp |
.255 ns |
|||||||||||||||||||||||||||
Micron Technology |
DDR3 DRAM |
OTHER |
78 |
TFBGA |
8192 |
RECTANGULAR |
PLASTIC/EPOXY |
MULTI BANK PAGE BURST |
YES |
1 |
CMOS |
BALL |
SYNCHRONOUS |
1073741824 words |
8 |
YES |
COMMON |
1.5 |
4 |
GRID ARRAY, THIN PROFILE, FINE PITCH |
BGA78,9X13,32 |
.8 mm |
95 Cel |
1GX4 |
1G |
0 Cel |
BOTTOM |
1 |
R-PBGA-B78 |
1.575 V |
1.2 mm |
534.7 MHz |
9 mm |
4294967296 bit |
1.425 V |
8 |
10.5 mm |
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Micron Technology |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Micron Technology |
EDO DRAM |
COMMERCIAL |
34 |
SOP |
4096 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE WITH EDO |
YES |
1 |
CMOS |
GULL WING |
ASYNCHRONOUS |
165 mA |
8388608 words |
NO |
COMMON |
3.3 |
3.3 |
8 |
SMALL OUTLINE |
TSOP(UNSPEC) |
DRAMs |
70 Cel |
3-STATE |
8MX8 |
8M |
0 Cel |
TIN LEAD |
DUAL |
1 |
R-PDSO-G34 |
3.6 V |
Not Qualified |
67108864 bit |
3 V |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
e0 |
.0005 Amp |
60 ns |
|||||||||||||||||||
|
Micron Technology |
LPDDR2 DRAM |
134 |
VFBGA |
RECTANGULAR |
PLASTIC/EPOXY |
MULTI BANK PAGE BURST |
YES |
1 |
CMOS |
BALL |
SYNCHRONOUS |
194 mA |
134217728 words |
4,8,16 |
YES |
COMMON |
1.2 |
32 |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
BGA134,10X17,25 |
.65 mm |
85 Cel |
3-STATE |
128MX32 |
128M |
-40 Cel |
BOTTOM |
1 |
R-PBGA-B134 |
1.3 V |
.85 mm |
400 MHz |
10 mm |
4294967296 bit |
1.14 V |
SELF REFRESH; ALSO REQURIES 1.8V NOMINAL SUPPLY |
.002 Amp |
4,8,16 |
11.5 mm |
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Micron Technology |
FAST PAGE DRAM |
INDUSTRIAL |
18 |
DIP |
512 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE |
NO |
1 |
CMOS |
THROUGH-HOLE |
ASYNCHRONOUS |
70 mA |
1048576 words |
SEPARATE |
5 |
5 |
1 |
IN-LINE |
DIP18,.3 |
DRAMs |
2.54 mm |
85 Cel |
3-STATE |
1MX1 |
1M |
-40 Cel |
TIN LEAD |
DUAL |
1 |
R-PDIP-T18 |
5.5 V |
4.32 mm |
7.62 mm |
Not Qualified |
1048576 bit |
4.5 V |
RAS ONLY; CAS BEFORE RAS; HIDDEN; BATTERY BACKUP REFRESH |
e0 |
.0002 Amp |
22.095 mm |
80 ns |
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Micron Technology |
FAST PAGE DRAM MODULE |
COMMERCIAL |
72 |
SIMM |
2048 |
RECTANGULAR |
UNSPECIFIED |
FAST PAGE |
NO |
1 |
CMOS |
NO LEAD |
ASYNCHRONOUS |
1400 mA |
4194304 words |
NO |
COMMON |
5 |
5 |
36 |
MICROELECTRONIC ASSEMBLY |
SSIM72 |
18 |
DRAMs |
1.27 mm |
70 Cel |
3-STATE |
4MX36 |
4M |
0 Cel |
SINGLE |
1 |
R-XSMA-N72 |
1 |
5.5 V |
25.654 mm |
Not Qualified |
150994944 bit |
4.5 V |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
.018 Amp |
60 ns |
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|
Micron Technology |
DDR DRAM MODULE |
COMMERCIAL |
200 |
DIMM |
RECTANGULAR |
UNSPECIFIED |
SINGLE BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
16777216 words |
YES |
2.5 |
72 |
MICROELECTRONIC ASSEMBLY |
70 Cel |
16MX72 |
16M |
0 Cel |
GOLD |
DUAL |
1 |
R-XDMA-N200 |
2.7 V |
Not Qualified |
1207959552 bit |
2.3 V |
AUTO/SELF REFRESH |
e4 |
.8 ns |
||||||||||||||||||||||||||
Micron Technology |
FAST PAGE DRAM MODULE |
COMMERCIAL |
72 |
SIMM |
1024 |
RECTANGULAR |
UNSPECIFIED |
FAST PAGE |
NO |
1 |
CMOS |
NO LEAD |
ASYNCHRONOUS |
816 mA |
2097152 words |
NO |
COMMON |
5 |
5 |
32 |
MICROELECTRONIC ASSEMBLY |
SSIM72 |
16 |
DRAMs |
1.27 mm |
70 Cel |
3-STATE |
2MX32 |
2M |
0 Cel |
SINGLE |
1 |
R-XSMA-N72 |
1 |
5.5 V |
25.654 mm |
Not Qualified |
67108864 bit |
4.5 V |
RAS ONLY; CAS BEFORE RAS; HIDDEN; BATTERY BACKUP REFRESH |
.0032 Amp |
70 ns |
|||||||||||||||||
Micron Technology |
COMMERCIAL |
200 |
DIMM |
8192 |
RECTANGULAR |
PLASTIC/EPOXY |
NO |
CMOS |
NO LEAD |
3645 mA |
67108864 words |
COMMON |
2.5 |
2.5 |
72 |
MICROELECTRONIC ASSEMBLY |
DIMM200,24 |
Other Memory ICs |
.6 mm |
70 Cel |
3-STATE |
64MX72 |
64M |
0 Cel |
DUAL |
R-PDMA-N200 |
166 MHz |
Not Qualified |
4831838208 bit |
.045 Amp |
.7 ns |
||||||||||||||||||||||||||||
|
Micron Technology |
DDR DRAM MODULE |
COMMERCIAL |
240 |
DIMM |
RECTANGULAR |
UNSPECIFIED |
DUAL BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
67108864 words |
YES |
1.8 |
72 |
MICROELECTRONIC ASSEMBLY |
70 Cel |
64MX72 |
64M |
0 Cel |
GOLD |
DUAL |
1 |
R-XDMA-N240 |
1.9 V |
30.15 mm |
Not Qualified |
4831838208 bit |
1.7 V |
AUTO/SELF REFRESH |
e4 |
133.35 mm |
.5 ns |
||||||||||||||||||||||||
Micron Technology |
DDR DRAM MODULE |
COMMERCIAL |
240 |
DIMM |
RECTANGULAR |
UNSPECIFIED |
SINGLE BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
536870912 words |
YES |
1.5 |
4 |
MICROELECTRONIC ASSEMBLY |
1 mm |
70 Cel |
512MX4 |
512M |
0 Cel |
DUAL |
1 |
R-XDMA-N240 |
1.575 V |
18 mm |
4 mm |
Not Qualified |
2147483648 bit |
1.425 V |
SELF CONTAINED REFRESH; WD-MAX |
133.35 mm |
||||||||||||||||||||||||||
Micron Technology |
STATIC COLUMN DRAM |
COMMERCIAL |
40 |
TSOP2 |
256 |
RECTANGULAR |
PLASTIC/EPOXY |
STATIC COLUMN |
YES |
1 |
CMOS |
GULL WING |
ASYNCHRONOUS |
115 mA |
65536 words |
COMMON |
5 |
5 |
16 |
SMALL OUTLINE, THIN PROFILE |
TSOP40/44,.46,32 |
SRAMs |
.8 mm |
70 Cel |
3-STATE |
64KX16 |
64K |
0 Cel |
TIN LEAD |
DUAL |
1 |
R-PDSO-G40 |
5.5 V |
1.2 mm |
10.16 mm |
Not Qualified |
1048576 bit |
4.5 V |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
e0 |
.0003 Amp |
18.41 mm |
80 ns |
||||||||||||||||
Micron Technology |
FAST PAGE DRAM |
COMMERCIAL EXTENDED |
42 |
SOJ |
1024 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE |
YES |
1 |
CMOS |
J BEND |
ASYNCHRONOUS |
180 mA |
1048576 words |
YES |
COMMON |
5 |
5 |
16 |
SMALL OUTLINE |
SOJ42,.44 |
DRAMs |
1.27 mm |
80 Cel |
3-STATE |
1MX16 |
1M |
-20 Cel |
TIN LEAD |
DUAL |
1 |
R-PDSO-J42 |
5.5 V |
3.76 mm |
10.21 mm |
Not Qualified |
16777216 bit |
4.5 V |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH/SELF REFRESH |
e0 |
.00015 Amp |
27.33 mm |
60 ns |
DRAM, or Dynamic Random Access Memory, is a type of volatile computer memory that stores data in a digital format. It is commonly used in personal computers, laptops, mobile devices, and other digital devices.
DRAM stores digital data as a charge on a capacitor. Each capacitor in DRAM represents one bit of data, and the state of the capacitor is refreshed periodically to maintain its charge. The refreshing process is necessary because the charge on the capacitor leaks over time, leading to data loss. The refreshing process is managed by a control circuitry that is integrated into the DRAM module.
DRAM is an important component of modern computer systems because it provides fast access to data for the processor. DRAM access times are measured in nanoseconds, which is much faster than access times for secondary storage devices like hard drives or solid-state drives. DRAM is also cheaper and more energy-efficient than other types of computer memory.
There are different types of DRAM, including SDRAM (Synchronous DRAM), DDR SDRAM (Double Data Rate Synchronous DRAM), and GDDR SDRAM (Graphics Double Data Rate Synchronous DRAM). These different types of DRAM have different characteristics, such as speed, capacity, and power consumption, and are used in different types of computer systems.
One of the disadvantages of DRAM is that it is volatile, which means that it loses data when the power is turned off. To prevent data loss, DRAM is typically used in conjunction with non-volatile storage devices like hard drives or solid-state drives, which can store data even when the power is turned off.