| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Samsung |
SYNCHRONOUS DRAM |
COMMERCIAL |
54 |
TSOP2 |
4096 |
RECTANGULAR |
PLASTIC/EPOXY |
FOUR BANK PAGE BURST |
YES |
1 |
CMOS |
GULL WING |
SYNCHRONOUS |
220 mA |
33554432 words |
1,2,4,8,FP |
COMMON |
3.3 |
3.3 |
4 |
SMALL OUTLINE, THIN PROFILE |
TSOP54,.46,32 |
DRAMs |
.8 mm |
70 Cel |
3-STATE |
32MX4 |
32M |
0 Cel |
TIN LEAD |
DUAL |
2 |
R-PDSO-G54 |
3.6 V |
1.2 mm |
133 MHz |
10.16 mm |
Not Qualified |
134217728 bit |
3 V |
e0 |
.001 Amp |
1,2,4,8 |
22.22 mm |
5.4 ns |
||||||||||||||
|
Samsung |
FAST PAGE DRAM MODULE |
COMMERCIAL |
72 |
SIMM |
512 |
RECTANGULAR |
UNSPECIFIED |
FAST PAGE |
NO |
1 |
CMOS |
NO LEAD |
ASYNCHRONOUS |
620 mA |
524288 words |
COMMON |
5 |
5 |
40 |
MICROELECTRONIC ASSEMBLY |
SSIM72 |
Other Memory ICs |
1.27 mm |
70 Cel |
3-STATE |
512KX40 |
512K |
0 Cel |
SINGLE |
1 |
R-XSMA-N72 |
5.5 V |
25.4 mm |
Not Qualified |
20971520 bit |
4.5 V |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
.02 Amp |
100 ns |
||||||||||||||||||||
|
Samsung |
SYNCHRONOUS DRAM |
COMMERCIAL |
54 |
TSOP |
4096 |
RECTANGULAR |
PLASTIC/EPOXY |
YES |
CMOS |
GULL WING |
125 mA |
4194304 words |
1,2,4,8,FP |
COMMON |
3.3 |
3.3 |
16 |
SMALL OUTLINE, THIN PROFILE |
TSOP54,.46,32 |
DRAMs |
.8 mm |
70 Cel |
3-STATE |
4MX16 |
4M |
0 Cel |
TIN LEAD |
DUAL |
R-PDSO-G54 |
100 MHz |
Not Qualified |
67108864 bit |
e0 |
.001 Amp |
1,2,4,8 |
6 ns |
|||||||||||||||||||||||
|
Samsung |
SYNCHRONOUS DRAM MODULE |
COMMERCIAL |
168 |
DIMM |
8192 |
RECTANGULAR |
UNSPECIFIED |
DUAL BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
2070 mA |
67108864 words |
YES |
COMMON |
3.3 |
3.3 |
72 |
MICROELECTRONIC ASSEMBLY |
DIMM168 |
DRAMs |
1.27 mm |
70 Cel |
3-STATE |
64MX72 |
64M |
0 Cel |
DUAL |
1 |
R-XDMA-N168 |
3.6 V |
133 MHz |
Not Qualified |
4831838208 bit |
3 V |
AUTO/SELF REFRESH |
.036 Amp |
5.4 ns |
|||||||||||||||||||
|
|
Samsung |
DDR1 DRAM |
COMMERCIAL |
66 |
TSOP2 |
RECTANGULAR |
PLASTIC/EPOXY |
FOUR BANK PAGE BURST |
YES |
1 |
CMOS |
GULL WING |
SYNCHRONOUS |
134217728 words |
YES |
2.5 |
4 |
SMALL OUTLINE, THIN PROFILE |
.65 mm |
70 Cel |
128MX4 |
128M |
0 Cel |
DUAL |
1 |
R-PDSO-G66 |
2 |
2.7 V |
1.2 mm |
10.16 mm |
Not Qualified |
536870912 bit |
2.3 V |
AUTO/SELF REFRESH |
22.22 mm |
.75 ns |
|||||||||||||||||||||||
|
Samsung |
EDO DRAM |
32 |
TSOP2 |
8192 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE WITH EDO |
YES |
1 |
CMOS |
GULL WING |
ASYNCHRONOUS |
120 mA |
8388608 words |
YES |
COMMON |
3.3 |
8 |
SMALL OUTLINE, THIN PROFILE |
TSOP32,.46 |
1.27 mm |
85 Cel |
3-STATE |
8MX8 |
8M |
-40 Cel |
DUAL |
1 |
R-PDSO-G32 |
3.6 V |
1.2 mm |
10.16 mm |
67108864 bit |
3 V |
.001 Amp |
20.95 mm |
45 ns |
||||||||||||||||||||||
|
Samsung |
VIDEO DRAM |
COMMERCIAL |
40 |
TSOP2-R |
512 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE WITH EDO |
YES |
1 |
CMOS |
GULL WING |
ASYNCHRONOUS |
145 mA |
262144 words |
5 |
5 |
8 |
SMALL OUTLINE, THIN PROFILE |
TSOP40/44,.46,32 |
Other Memory ICs |
.8 mm |
70 Cel |
256KX8 |
256K |
0 Cel |
TIN LEAD |
DUAL |
2 |
R-PDSO-G40 |
5.5 V |
1.2 mm |
10.16 mm |
Not Qualified |
2097152 bit |
4.5 V |
RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH |
e0 |
.01 Amp |
18.41 mm |
80 ns |
||||||||||||||||||
|
|
Samsung |
SYNCHRONOUS DRAM |
OTHER |
90 |
LFBGA |
RECTANGULAR |
PLASTIC/EPOXY |
FOUR BANK PAGE BURST |
YES |
1 |
CMOS |
BALL |
SYNCHRONOUS |
2097152 words |
YES |
2.5 |
32 |
GRID ARRAY, LOW PROFILE, FINE PITCH |
.8 mm |
70 Cel |
2MX32 |
2M |
-25 Cel |
BOTTOM |
1 |
R-PBGA-B90 |
3 |
2.7 V |
1.4 mm |
8 mm |
Not Qualified |
67108864 bit |
2.3 V |
AUTO/SELF REFRESH |
13 mm |
5.4 ns |
|||||||||||||||||||||||
|
Samsung |
EDO DRAM |
COMMERCIAL |
24 |
SOJ |
2048 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE WITH EDO |
YES |
1 |
CMOS |
J BEND |
ASYNCHRONOUS |
80 mA |
4194304 words |
NO |
COMMON |
3.3 |
3.3 |
4 |
SMALL OUTLINE |
SOJ24/28,.44 |
DRAMs |
1.27 mm |
70 Cel |
3-STATE |
4MX4 |
4M |
0 Cel |
Tin/Lead (Sn/Pb) |
DUAL |
1 |
R-PDSO-J24 |
3.6 V |
3.76 mm |
10.16 mm |
Not Qualified |
16777216 bit |
3 V |
RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH |
e0 |
.0003 Amp |
18.41 mm |
80 ns |
|||||||||||||||
|
Samsung |
FAST PAGE DRAM MODULE |
COMMERCIAL |
72 |
SIMM |
1024 |
RECTANGULAR |
UNSPECIFIED |
FAST PAGE |
NO |
1 |
CMOS |
NO LEAD |
ASYNCHRONOUS |
920 mA |
2097152 words |
COMMON |
5 |
5 |
40 |
MICROELECTRONIC ASSEMBLY |
SSIM72 |
Other Memory ICs |
1.27 mm |
70 Cel |
3-STATE |
2MX40 |
2M |
0 Cel |
SINGLE |
1 |
R-XSMA-N72 |
5.5 V |
25.4 mm |
Not Qualified |
83886080 bit |
4.5 V |
RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH |
.02 Amp |
60 ns |
||||||||||||||||||||
|
|
Samsung |
DDR2 DRAM |
OTHER |
68 |
TFBGA |
8192 |
RECTANGULAR |
PLASTIC/EPOXY |
MULTI BANK PAGE BURST |
YES |
1 |
CMOS |
BALL |
SYNCHRONOUS |
268435456 words |
4,8 |
YES |
COMMON |
1.8 |
1.8 |
4 |
GRID ARRAY, THIN PROFILE, FINE PITCH |
BGA68,9X19,32 |
DRAMs |
.8 mm |
85 Cel |
3-STATE |
256MX4 |
256M |
0 Cel |
TIN SILVER COPPER |
BOTTOM |
1 |
R-PBGA-B68 |
3 |
1.9 V |
1.2 mm |
333 MHz |
11 mm |
Not Qualified |
1073741824 bit |
1.7 V |
AUTO/SELF REFRESH |
e1 |
260 |
4,8 |
18 mm |
.45 ns |
|||||||||||
|
Samsung |
FAST PAGE DRAM |
COMMERCIAL |
50 |
TSOP2 |
8192 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE |
YES |
1 |
CMOS |
GULL WING |
ASYNCHRONOUS |
130 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 |
|||||||||||||||
|
|
Samsung |
DDR DRAM MODULE |
COMMERCIAL |
184 |
DIMM |
RECTANGULAR |
UNSPECIFIED |
FOUR BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
33554432 words |
YES |
2.5 |
64 |
MICROELECTRONIC ASSEMBLY |
70 Cel |
32MX64 |
32M |
0 Cel |
DUAL |
1 |
R-XDMA-N184 |
2 |
2.7 V |
Not Qualified |
2147483648 bit |
2.3 V |
AUTO/SELF REFRESH |
.75 ns |
|||||||||||||||||||||||||||
|
Samsung |
FAST PAGE DRAM MODULE |
COMMERCIAL |
72 |
SIMM |
1024 |
RECTANGULAR |
UNSPECIFIED |
FAST PAGE |
NO |
1 |
CMOS |
NO LEAD |
ASYNCHRONOUS |
1000 mA |
1048576 words |
COMMON |
5 |
5 |
36 |
MICROELECTRONIC ASSEMBLY |
SSIM72 |
DRAMs |
1.27 mm |
70 Cel |
3-STATE |
1MX36 |
1M |
0 Cel |
SINGLE |
1 |
R-XSMA-N72 |
5.5 V |
25.4 mm |
Not Qualified |
37748736 bit |
4.5 V |
RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH |
.012 Amp |
60 ns |
||||||||||||||||||||
|
Samsung |
FAST PAGE DRAM |
COMMERCIAL |
28 |
TSOP2 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE |
YES |
1 |
CMOS |
GULL WING |
ASYNCHRONOUS |
2097152 words |
5 |
8 |
SMALL OUTLINE, THIN PROFILE |
1.27 mm |
70 Cel |
2MX8 |
2M |
0 Cel |
DUAL |
1 |
R-PDSO-G28 |
5.5 V |
1.2 mm |
7.62 mm |
Not Qualified |
16777216 bit |
4.5 V |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
18.41 mm |
50 ns |
||||||||||||||||||||||||||
|
|
Samsung |
DDR1 DRAM |
INDUSTRIAL |
66 |
TSSOP |
8192 |
RECTANGULAR |
PLASTIC/EPOXY |
YES |
CMOS |
GULL WING |
280 mA |
16777216 words |
2,4,8 |
COMMON |
2.5 |
2.5 |
16 |
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
TSSOP66,.46 |
DRAMs |
.635 mm |
85 Cel |
3-STATE |
16MX16 |
16M |
-40 Cel |
DUAL |
R-PDSO-G66 |
133 MHz |
Not Qualified |
268435456 bit |
.003 Amp |
2,4,8 |
.75 ns |
||||||||||||||||||||||||
|
Samsung |
SYNCHRONOUS DRAM MODULE |
COMMERCIAL |
144 |
DIMM |
4096 |
RECTANGULAR |
UNSPECIFIED |
FOUR BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
1680 mA |
16777216 words |
YES |
COMMON |
3.3 |
3.3 |
64 |
MICROELECTRONIC ASSEMBLY |
DIMM144,32 |
DRAMs |
.8 mm |
70 Cel |
3-STATE |
16MX64 |
16M |
0 Cel |
DUAL |
1 |
R-XDMA-N144 |
1 |
3.6 V |
100 MHz |
Not Qualified |
1073741824 bit |
3 V |
AUTO/SELF REFRESH |
.008 Amp |
6 ns |
||||||||||||||||||
|
|
Samsung |
DDR3 DRAM |
INDUSTRIAL |
96 |
FBGA |
8192 |
RECTANGULAR |
PLASTIC/EPOXY |
YES |
CMOS |
BALL |
192 mA |
268435456 words |
8 |
COMMON |
1.5 |
1.5 |
16 |
GRID ARRAY, FINE PITCH |
BGA96,9X16,32 |
DRAMs |
.8 mm |
85 Cel |
3-STATE |
256MX16 |
256M |
-40 Cel |
BOTTOM |
R-PBGA-B96 |
667 MHz |
Not Qualified |
4294967296 bit |
.015 Amp |
8 |
.255 ns |
||||||||||||||||||||||||
|
Samsung |
SYNCHRONOUS DRAM |
COMMERCIAL |
54 |
TSOP2 |
4096 |
RECTANGULAR |
PLASTIC/EPOXY |
FOUR BANK PAGE BURST |
YES |
1 |
CMOS |
GULL WING |
SYNCHRONOUS |
150 mA |
16777216 words |
1,2,4,8,FP |
YES |
COMMON |
3.3 |
3.3 |
4 |
SMALL OUTLINE, THIN PROFILE |
TSOP54,.46,32 |
DRAMs |
.8 mm |
70 Cel |
3-STATE |
16MX4 |
16M |
0 Cel |
TIN LEAD |
DUAL |
1 |
R-PDSO-G54 |
3.6 V |
1.2 mm |
100 MHz |
10.16 mm |
Not Qualified |
67108864 bit |
3 V |
AUTO/SELF REFRESH |
e0 |
.001 Amp |
1,2,4,8 |
22.22 mm |
6 ns |
||||||||||||
|
|
Samsung |
DDR1 DRAM |
AUTOMOTIVE |
66 |
TSSOP |
8192 |
RECTANGULAR |
PLASTIC/EPOXY |
YES |
CMOS |
GULL WING |
325 mA |
67108864 words |
2,4,8 |
COMMON |
2.5 |
2.5 |
8 |
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
TSSOP66,.46 |
DRAMs |
.635 mm |
125 Cel |
3-STATE |
64MX8 |
64M |
-40 Cel |
MATTE TIN |
DUAL |
R-PDSO-G66 |
1 |
133 MHz |
Not Qualified |
536870912 bit |
e3 |
.005 Amp |
2,4,8 |
.75 ns |
|||||||||||||||||||||
|
Samsung |
EDO DRAM |
COMMERCIAL |
32 |
SOJ |
4096 |
RECTANGULAR |
PLASTIC/EPOXY |
YES |
CMOS |
J BEND |
120 mA |
16777216 words |
NO |
COMMON |
3.3 |
3.3 |
4 |
SMALL OUTLINE |
SOJ32,.44 |
DRAMs |
1.27 mm |
70 Cel |
3-STATE |
16MX4 |
16M |
0 Cel |
Tin/Lead (Sn/Pb) |
DUAL |
R-PDSO-J32 |
Not Qualified |
67108864 bit |
e0 |
.0005 Amp |
50 ns |
|||||||||||||||||||||||||
|
Samsung |
DDR DRAM MODULE |
288 |
DIMM |
RECTANGULAR |
UNSPECIFIED |
SINGLE BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
536870912 words |
YES |
1.2 |
72 |
MICROELECTRONIC ASSEMBLY |
.85 mm |
512MX72 |
512M |
DUAL |
1 |
R-XDMA-N288 |
1.26 V |
31.25 mm |
2.9 mm |
38654705664 bit |
1.14 V |
AUTO/SELF REFRESH; WD-MAX |
133.35 mm |
||||||||||||||||||||||||||||||
|
|
Samsung |
SYNCHRONOUS DRAM |
OTHER |
90 |
FBGA |
8192 |
RECTANGULAR |
PLASTIC/EPOXY |
YES |
CMOS |
BALL |
180 mA |
16777216 words |
1,2,4,8,FP |
COMMON |
3/3.3 |
32 |
GRID ARRAY, FINE PITCH |
BGA90,9X15,32 |
DRAMs |
.8 mm |
70 Cel |
3-STATE |
16MX32 |
16M |
-25 Cel |
BOTTOM |
R-PBGA-B90 |
133 MHz |
Not Qualified |
536870912 bit |
.001 Amp |
1,2,4,8 |
5.4 ns |
|||||||||||||||||||||||||
|
Samsung |
SYNCHRONOUS DRAM |
OTHER |
90 |
LFBGA |
RECTANGULAR |
PLASTIC/EPOXY |
FOUR BANK PAGE BURST |
YES |
1 |
CMOS |
BALL |
SYNCHRONOUS |
2097152 words |
YES |
3 |
32 |
GRID ARRAY, LOW PROFILE, FINE PITCH |
.8 mm |
85 Cel |
2MX32 |
2M |
-25 Cel |
BOTTOM |
1 |
R-PBGA-B90 |
3.6 V |
1.4 mm |
8 mm |
Not Qualified |
67108864 bit |
2.7 V |
AUTO/SELF REFRESH |
30 |
240 |
13 mm |
7 ns |
|||||||||||||||||||||||
|
|
Samsung |
SYNCHRONOUS DRAM |
OTHER |
54 |
VFBGA |
4096 |
SQUARE |
PLASTIC/EPOXY |
FOUR BANK PAGE BURST |
YES |
1 |
CMOS |
BALL |
SYNCHRONOUS |
110 mA |
4194304 words |
1,2,4,8,FP |
YES |
COMMON |
2.5 |
1.8/2.5,2.5 |
16 |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
BGA54,9X9,32 |
DRAMs |
.8 mm |
85 Cel |
3-STATE |
4MX16 |
4M |
-25 Cel |
BOTTOM |
1 |
S-PBGA-B54 |
3 |
2.7 V |
1 mm |
105 MHz |
8 mm |
Not Qualified |
67108864 bit |
2.3 V |
AUTO/SELF REFRESH |
260 |
.0005 Amp |
1,2,4,8 |
8 mm |
7 ns |
|||||||||||
|
Samsung |
DDR DRAM MODULE |
COMMERCIAL |
184 |
DIMM |
8192 |
RECTANGULAR |
UNSPECIFIED |
FOUR BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
5880 mA |
134217728 words |
YES |
COMMON |
2.5 |
2.5 |
72 |
MICROELECTRONIC ASSEMBLY |
DIMM184 |
DRAMs |
1.27 mm |
70 Cel |
3-STATE |
128MX72 |
128M |
0 Cel |
DUAL |
1 |
R-XDMA-N184 |
2.7 V |
133 MHz |
Not Qualified |
9663676416 bit |
2.3 V |
AUTO/SELF REFRESH |
.75 ns |
||||||||||||||||||||
|
|
Samsung |
DDR DRAM MODULE |
COMMERCIAL |
184 |
DIMM |
RECTANGULAR |
UNSPECIFIED |
FOUR BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
33554432 words |
YES |
2.5 |
72 |
MICROELECTRONIC ASSEMBLY |
70 Cel |
32MX72 |
32M |
0 Cel |
DUAL |
1 |
R-XDMA-N184 |
2 |
2.7 V |
Not Qualified |
2415919104 bit |
2.3 V |
AUTO/SELF REFRESH |
.75 ns |
|||||||||||||||||||||||||||
|
Samsung |
EDO DRAM |
COMMERCIAL |
44 |
TSOP2 |
1024 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE WITH EDO |
YES |
1 |
CMOS |
GULL WING |
ASYNCHRONOUS |
130 mA |
1048576 words |
YES |
COMMON |
5 |
5 |
16 |
SMALL OUTLINE, THIN PROFILE |
TSOP44/50,.46,32 |
DRAMs |
.8 mm |
70 Cel |
3-STATE |
1MX16 |
1M |
0 Cel |
TIN LEAD |
DUAL |
1 |
R-PDSO-G44 |
5.5 V |
1.2 mm |
10.16 mm |
Not Qualified |
16777216 bit |
4.5 V |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH/SELF REFRESH |
e0 |
.0002 Amp |
20.95 mm |
60 ns |
|||||||||||||||
|
Samsung |
FAST PAGE DRAM |
COMMERCIAL |
20 |
TSOP2 |
1024 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE |
YES |
1 |
CMOS |
GULL WING |
ASYNCHRONOUS |
55 mA |
1048576 words |
NO |
COMMON |
3.3 |
3.3 |
4 |
SMALL OUTLINE, THIN PROFILE |
TSSOP20/26,.36 |
DRAMs |
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 |
.00005 Amp |
17.14 mm |
80 ns |
|||||||||||||||
|
Samsung |
SYNCHRONOUS GRAPHICS RAM MODULE |
COMMERCIAL |
144 |
DIMM |
2048 |
RECTANGULAR |
UNSPECIFIED |
DUAL BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
520 mA |
524288 words |
YES |
COMMON |
3.3 |
3.3 |
64 |
MICROELECTRONIC ASSEMBLY |
DIMM144,32 |
DRAMs |
.8 mm |
70 Cel |
3-STATE |
512KX64 |
512K |
0 Cel |
ZIG-ZAG |
1 |
R-XZMA-N144 |
3.6 V |
166 MHz |
Not Qualified |
33554432 bit |
3 V |
AUTO/SELF REFRESH |
.004 Amp |
5.5 ns |
|||||||||||||||||||
|
Samsung |
FAST PAGE DRAM |
COMMERCIAL |
40 |
ZIP |
512 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE |
NO |
1 |
CMOS |
THROUGH-HOLE |
ASYNCHRONOUS |
120 mA |
262144 words |
NO |
COMMON |
5 |
5 |
18 |
IN-LINE |
ZIP40,.1 |
DRAMs |
1.27 mm |
70 Cel |
3-STATE |
256KX18 |
256K |
0 Cel |
TIN LEAD |
ZIG-ZAG |
1 |
R-PZIP-T40 |
5.5 V |
12.06 mm |
2.96 mm |
Not Qualified |
4718592 bit |
4.5 V |
RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH |
e0 |
.0002 Amp |
70 ns |
||||||||||||||||
|
Samsung |
SYNCHRONOUS DRAM MODULE |
COMMERCIAL |
144 |
RECTANGULAR |
UNSPECIFIED |
FOUR BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
8388608 words |
YES |
3.3 |
64 |
MICROELECTRONIC ASSEMBLY |
70 Cel |
8MX64 |
8M |
0 Cel |
DUAL |
1 |
R-XDMA-N144 |
3.6 V |
Not Qualified |
536870912 bit |
3 V |
AUTO/SELF REFRESH |
6 ns |
||||||||||||||||||||||||||||||
|
Samsung |
DDR DRAM MODULE |
240 |
DIMM |
RECTANGULAR |
UNSPECIFIED |
DUAL BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
67108864 words |
YES |
1.8 |
72 |
MICROELECTRONIC ASSEMBLY |
64MX72 |
64M |
DUAL |
1 |
R-XDMA-N240 |
1.9 V |
Not Qualified |
4831838208 bit |
1.7 V |
AUTO/SELF REFRESH |
.4 ns |
||||||||||||||||||||||||||||||||
|
|
Samsung |
DDR1 DRAM |
COMMERCIAL |
60 |
BGA |
8192 |
RECTANGULAR |
PLASTIC/EPOXY |
YES |
CMOS |
BALL |
270 mA |
67108864 words |
2,4,8 |
COMMON |
2.6 |
2.6 |
4 |
GRID ARRAY |
BGA60,9X12,40/32 |
DRAMs |
.8 mm |
70 Cel |
3-STATE |
64MX4 |
64M |
0 Cel |
MATTE TIN |
BOTTOM |
R-PBGA-B60 |
1 |
200 MHz |
Not Qualified |
268435456 bit |
e3 |
.003 Amp |
2,4,8 |
.65 ns |
|||||||||||||||||||||
|
Samsung |
DDR DRAM MODULE |
240 |
DIMM |
RECTANGULAR |
UNSPECIFIED |
FOUR BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
67108864 words |
YES |
1.8 |
72 |
MICROELECTRONIC ASSEMBLY |
64MX72 |
64M |
TIN LEAD |
DUAL |
1 |
R-XDMA-N240 |
1.9 V |
Not Qualified |
4831838208 bit |
1.7 V |
AUTO/SELF REFRESH |
e0 |
.6 ns |
||||||||||||||||||||||||||||||
|
|
Samsung |
DDR DRAM MODULE |
OTHER |
240 |
DIMM |
8192 |
RECTANGULAR |
UNSPECIFIED |
SINGLE BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
3640 mA |
536870912 words |
YES |
COMMON |
1.35 |
1.35 |
72 |
MICROELECTRONIC ASSEMBLY |
DIMM240,40 |
Other Memory ICs |
1 mm |
85 Cel |
3-STATE |
512MX72 |
512M |
0 Cel |
DUAL |
1 |
R-XDMA-N240 |
1.45 V |
18.9 mm |
667 MHz |
4 mm |
Not Qualified |
38654705664 bit |
1.28 V |
AUTO/SELF REFRESH; ALSO OPERATES AT 1.5V SUPPLY; WD-MAX |
260 |
.826 Amp |
133.35 mm |
.255 ns |
||||||||||||||
|
Samsung |
SYNCHRONOUS DRAM |
COMMERCIAL |
54 |
TSOP2 |
4096 |
RECTANGULAR |
PLASTIC/EPOXY |
FOUR BANK PAGE BURST |
YES |
1 |
CMOS |
GULL WING |
SYNCHRONOUS |
110 mA |
8388608 words |
1,2,4,8,FP |
YES |
COMMON |
3.3 |
3.3 |
8 |
SMALL OUTLINE, THIN PROFILE |
TSOP54,.46,32 |
DRAMs |
.8 mm |
70 Cel |
3-STATE |
8MX8 |
8M |
0 Cel |
TIN LEAD |
DUAL |
1 |
R-PDSO-G54 |
3.6 V |
1.2 mm |
100 MHz |
10.16 mm |
Not Qualified |
67108864 bit |
3 V |
AUTO/SELF REFRESH |
e0 |
.001 Amp |
1,2,4,8 |
22.22 mm |
7 ns |
||||||||||||
|
Samsung |
FAST PAGE DRAM MODULE |
COMMERCIAL |
168 |
DIMM |
4096 |
RECTANGULAR |
UNSPECIFIED |
FAST PAGE |
NO |
1 |
CMOS |
NO LEAD |
ASYNCHRONOUS |
2080 mA |
33554432 words |
COMMON |
3.3 |
3.3 |
72 |
MICROELECTRONIC ASSEMBLY |
DIMM168 |
Other Memory ICs |
1.27 mm |
70 Cel |
3-STATE |
32MX72 |
32M |
0 Cel |
DUAL |
1 |
R-XDMA-N168 |
3.6 V |
53.34 mm |
Not Qualified |
2415919104 bit |
3 V |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
.03 Amp |
60 ns |
||||||||||||||||||||
|
Samsung |
EDO DRAM MODULE |
COMMERCIAL |
72 |
DIMM |
4096 |
RECTANGULAR |
PLASTIC/EPOXY |
NO |
CMOS |
NO LEAD |
280 mA |
4194304 words |
YES |
COMMON |
3.3 |
3.3 |
32 |
MICROELECTRONIC ASSEMBLY |
DIMM72 |
DRAMs |
1.27 mm |
70 Cel |
3-STATE |
4MX32 |
4M |
0 Cel |
DUAL |
R-PDMA-N72 |
Not Qualified |
134217728 bit |
.0006 Amp |
60 ns |
|||||||||||||||||||||||||||
|
|
Samsung |
DDR DRAM MODULE |
COMMERCIAL |
200 |
DIMM |
RECTANGULAR |
UNSPECIFIED |
DUAL BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
134217728 words |
YES |
2.6 |
64 |
MICROELECTRONIC ASSEMBLY |
70 Cel |
128MX64 |
128M |
0 Cel |
ZIG-ZAG |
1 |
R-XZMA-N200 |
2 |
2.7 V |
Not Qualified |
8589934592 bit |
2.5 V |
AUTO/SELF REFRESH |
.65 ns |
|||||||||||||||||||||||||||
|
Samsung |
SYNCHRONOUS DRAM MODULE |
COMMERCIAL |
168 |
DIMM |
4096 |
RECTANGULAR |
UNSPECIFIED |
FOUR BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
1600 mA |
16777216 words |
YES |
COMMON |
3.3 |
3.3 |
64 |
MICROELECTRONIC ASSEMBLY |
DIMM168 |
DRAMs |
1.27 mm |
70 Cel |
3-STATE |
16MX64 |
16M |
0 Cel |
DUAL |
1 |
R-XDMA-N168 |
1 |
3.6 V |
133 MHz |
Not Qualified |
1073741824 bit |
3 V |
AUTO/SELF REFRESH |
.016 Amp |
5.4 ns |
||||||||||||||||||
|
Samsung |
EDO DRAM MODULE |
COMMERCIAL |
168 |
DIMM |
8192 |
RECTANGULAR |
UNSPECIFIED |
FAST PAGE WITH EDO |
NO |
1 |
CMOS |
NO LEAD |
ASYNCHRONOUS |
1818 mA |
33554432 words |
COMMON |
3.3 |
3.3 |
72 |
MICROELECTRONIC ASSEMBLY |
DIMM168 |
DRAMs |
1.27 mm |
70 Cel |
3-STATE |
32MX72 |
32M |
0 Cel |
DUAL |
1 |
R-XDMA-N168 |
3.6 V |
41.275 mm |
Not Qualified |
2415919104 bit |
3 V |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
.018 Amp |
60 ns |
||||||||||||||||||||
|
Samsung |
VIDEO DRAM |
COMMERCIAL |
40 |
SOJ |
512 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE |
YES |
1 |
CMOS |
J BEND |
ASYNCHRONOUS |
140 mA |
131072 words |
5 |
5 |
8 |
SMALL OUTLINE |
SOJ40,.44 |
Other Memory ICs |
1.27 mm |
70 Cel |
3-STATE |
128KX8 |
128K |
0 Cel |
TIN LEAD |
DUAL |
2 |
R-PDSO-J40 |
5.5 V |
3.76 mm |
10.16 mm |
Not Qualified |
1048576 bit |
4.5 V |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; 256 X 8 SAM PORT |
e0 |
.005 Amp |
26.04 mm |
100 ns |
|||||||||||||||||
|
|
Samsung |
SYNCHRONOUS DRAM |
OTHER |
54 |
FBGA |
8192 |
SQUARE |
PLASTIC/EPOXY |
YES |
CMOS |
BALL |
75 mA |
16777216 words |
1,2,4,8,FP |
COMMON |
1.8 |
1.8 |
16 |
GRID ARRAY, FINE PITCH |
BGA54,9X9,32 |
DRAMs |
.8 mm |
85 Cel |
3-STATE |
16MX16 |
16M |
-25 Cel |
MATTE TIN |
BOTTOM |
S-PBGA-B54 |
1 |
133 MHz |
Not Qualified |
268435456 bit |
e3 |
.00001 Amp |
1,2,4,8 |
6 ns |
|||||||||||||||||||||
|
|
Samsung |
DDR DRAM MODULE |
OTHER |
240 |
DIMM |
8192 |
RECTANGULAR |
UNSPECIFIED |
DUAL BANK PAGE BURST |
NO |
1 |
CMOS |
NO LEAD |
SYNCHRONOUS |
3785 mA |
134217728 words |
YES |
COMMON |
1.8 |
1.8 |
72 |
MICROELECTRONIC ASSEMBLY |
DIMM240,40 |
DRAMs |
1 mm |
95 Cel |
3-STATE |
128MX72 |
128M |
0 Cel |
DUAL |
1 |
R-XDMA-N240 |
2 |
1.9 V |
267 MHz |
Not Qualified |
9663676416 bit |
1.7 V |
AUTO/SELF REFRESH |
.784 Amp |
.5 ns |
|||||||||||||||||
|
Samsung |
FAST PAGE DRAM |
COMMERCIAL |
20 |
SOJ |
1024 |
RECTANGULAR |
PLASTIC/EPOXY |
FAST PAGE |
YES |
1 |
CMOS |
J BEND |
ASYNCHRONOUS |
85 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 |
3.68 mm |
7.62 mm |
Not Qualified |
4194304 bit |
4.5 V |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
e0 |
.0001 Amp |
17.145 mm |
100 ns |
|||||||||||||||
|
|
Samsung |
SYNCHRONOUS DRAM |
OTHER |
90 |
LFBGA |
4096 |
RECTANGULAR |
PLASTIC/EPOXY |
FOUR BANK PAGE BURST |
YES |
1 |
CMOS |
BALL |
SYNCHRONOUS |
290 mA |
8388608 words |
1,2,4,8,FP |
YES |
COMMON |
2.5 |
1.8/2.5,2.5 |
32 |
GRID ARRAY, LOW PROFILE, FINE PITCH |
BGA90,9X15,32 |
DRAMs |
.8 mm |
85 Cel |
8MX32 |
8M |
-25 Cel |
BOTTOM |
1 |
R-PBGA-B90 |
3 |
2.7 V |
1.45 mm |
105 MHz |
11 mm |
Not Qualified |
268435456 bit |
2.3 V |
AUTO/SELF REFRESH |
260 |
.0012 Amp |
1,2,4,8 |
13 mm |
7 ns |
||||||||||||
|
Samsung |
STATIC COLUMN DRAM |
COMMERCIAL |
20 |
TSOP2-R |
1024 |
RECTANGULAR |
PLASTIC/EPOXY |
STATIC COLUMN |
YES |
1 |
CMOS |
GULL WING |
ASYNCHRONOUS |
80 mA |
1048576 words |
COMMON |
5 |
5 |
4 |
SMALL OUTLINE, THIN PROFILE |
TSSOP20/26,.36 |
SRAMs |
1.27 mm |
70 Cel |
YES |
3-STATE |
1MX4 |
1M |
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 |
.001 Amp |
17.14 mm |
70 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.