72 DRAM 2,400+

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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

KMM5324004BK-5

Samsung

EDO DRAM MODULE

COMMERCIAL

72

SIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

800 mA

4194304 words

NO

COMMON

5

5

32

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

4MX32

4M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

134217728 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.008 Amp

50 ns

M53640405CY0-C60

Samsung

EDO DRAM MODULE

COMMERCIAL

72

SIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

300 mA

4194304 words

COMMON

5

5

36

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

4MX36

4M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

150994944 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.006 Amp

60 ns

KMM5324100CK-6

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

SIMM

2048

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

800 mA

4194304 words

COMMON

5

5

32

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

4MX32

4M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

134217728 bit

4.5 V

CAS BEFORE RAS/RAS ONLY/HIDDEN REFRESH

.008 Amp

60 ns

M53640405BY0-C60

Samsung

EDO DRAM MODULE

COMMERCIAL

72

SIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

300 mA

4194304 words

COMMON

5

5

36

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

4MX36

4M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

150994944 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.003 Amp

60 ns

KMM5364105BKG-5

Samsung

EDO DRAM MODULE

COMMERCIAL

72

SIMM

2048

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

990 mA

4194304 words

COMMON

5

5

36

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

4MX36

4M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

150994944 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.009 Amp

50 ns

KMM5362000BH-6

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

SIMM

1024

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

963 mA

2097152 words

COMMON

5

5

36

MICROELECTRONIC ASSEMBLY

SSIM72

Other Memory ICs

1.27 mm

70 Cel

3-STATE

2MX36

2M

0 Cel

SINGLE

1

R-XSMA-N72

25.4 mm

Not Qualified

75497472 bit

.018 Amp

60 ns

KMM332V410AT-L6

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

DIMM

2048

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

800 mA

4194304 words

NO

COMMON

3.3

3.3

32

MICROELECTRONIC ASSEMBLY

DIMM72

16

DRAMs

1.27 mm

70 Cel

3-STATE

4MX32

4M

0 Cel

DUAL

1

R-XDMA-N72

3.6 V

25.4 mm

Not Qualified

134217728 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.0024 Amp

60 ns

KMM5364103BK/BKG-5

Samsung

FAST PAGE DRAM MODULE

72

SIMM

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

4194304 words

5

36

MICROELECTRONIC ASSEMBLY

4MX36

4M

SINGLE

1

R-XSMA-N72

Not Qualified

150994944 bit

50 ns

KMM5321200BW-6

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

SIMM

1024

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

300 mA

1048576 words

NO

COMMON

5

5

32

MICROELECTRONIC ASSEMBLY

SSIM72

16

DRAMs

1.27 mm

70 Cel

3-STATE

1MX32

1M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

19.05 mm

Not Qualified

33554432 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.002 Amp

60 ns

KMM332F203BS-L7

Samsung

EDO DRAM MODULE

COMMERCIAL

72

DIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

320 mA

2097152 words

YES

COMMON

3.3

3.3

32

MICROELECTRONIC ASSEMBLY

DIMM72

16

DRAMs

1.27 mm

70 Cel

3-STATE

2MX32

2M

0 Cel

DUAL

1

R-XDMA-N72

3.6 V

Not Qualified

67108864 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH

.0012 Amp

70 ns

KMM332F400BS-L6

Samsung

EDO DRAM MODULE

COMMERCIAL

72

DIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

720 mA

4194304 words

YES

COMMON

3.3

3.3

32

MICROELECTRONIC ASSEMBLY

DIMM72

16

DRAMs

1.27 mm

70 Cel

3-STATE

4MX32

4M

0 Cel

DUAL

1

R-XDMA-N72

3.6 V

Not Qualified

134217728 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH

.0024 Amp

60 ns

KMM5324004BKG-5

Samsung

EDO DRAM MODULE

COMMERCIAL

72

SIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

800 mA

4194304 words

NO

COMMON

5

5

32

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

4MX32

4M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

134217728 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.008 Amp

50 ns

KMM5321000BVG-7

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

SIMM

1024

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

640 mA

1048576 words

NO

COMMON

5

5

32

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

1MX32

1M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

21.59 mm

Not Qualified

33554432 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

.008 Amp

70 ns

KMM5364105BK/BKG-7

Samsung

EDO DRAM MODULE

72

SIMM

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

4194304 words

5

36

MICROELECTRONIC ASSEMBLY

4MX36

4M

SINGLE

1

R-XSMA-N72

Not Qualified

150994944 bit

70 ns

KMM5322204BW-7

Samsung

EDO DRAM MODULE

COMMERCIAL

72

SIMM

1024

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

284 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

5.5 V

19.05 mm

Not Qualified

67108864 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.002 Amp

70 ns

KMM5321204C2W-6

Samsung

EDO DRAM MODULE

COMMERCIAL

72

SIMM

1024

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

280 mA

1048576 words

NO

COMMON

5

5

32

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

1MX32

1M

0 Cel

SINGLE

R-PSMA-N72

19.05 mm

Not Qualified

33554432 bit

.002 Amp

60 ns

KMM536256A8

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

SIMM

512

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

820 mA

262144 words

COMMON

5

5

36

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

256KX36

256K

0 Cel

SINGLE

R-PSMA-N72

25.4 mm

Not Qualified

9437184 bit

.012 Amp

80 ns

KMM5328100BK/BKG-6

Samsung

FAST PAGE DRAM MODULE

72

SIMM

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

8388608 words

5

32

MICROELECTRONIC ASSEMBLY

8MX32

8M

SINGLE

1

R-XSMA-N72

Not Qualified

268435456 bit

60 ns

KMM53232004CKG-5

Samsung

EDO DRAM MODULE

COMMERCIAL

72

SIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

976 mA

33554432 words

COMMON

5

5

32

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

32MX32

32M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

1073741824 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.016 Amp

50 ns

M53230800DW0-C50

Samsung

EDO DRAM MODULE

COMMERCIAL

72

SIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

736 mA

8388608 words

COMMON

5

5

32

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

8MX32

8M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

268435456 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.016 Amp

50 ns

M53640800DB0-60

Samsung

EDO DRAM MODULE

COMMERCIAL

72

SIMM

4096

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

918 mA

8388608 words

COMMON

5

5

36

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

8MX36

8M

0 Cel

SINGLE

R-PSMA-N72

Not Qualified

301989888 bit

.018 Amp

60 ns

M53620412CB0-C50

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

SIMM

2048

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

990 mA

4194304 words

YES

COMMON

5

5

36

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

4MX36

4M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

150994944 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH/SELF REFRESH

.009 Amp

50 ns

KMM332V410CS-L6

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

DIMM

2048

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

800 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

1

R-XDMA-N72

3.6 V

25.4 mm

Not Qualified

134217728 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.0016 Amp

60 ns

M53230400CB0-C50

Samsung

EDO DRAM MODULE

COMMERCIAL

72

SIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

720 mA

4194304 words

COMMON

5

5

32

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

4MX32

4M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

134217728 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.008 Amp

50 ns

M53230804CY0-C60

Samsung

EDO DRAM MODULE

COMMERCIAL

72

SIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

224 mA

8388608 words

NO

COMMON

5

5

32

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

8MX32

8M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

268435456 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.004 Amp

60 ns

KMM5322000AVG-7

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

SIMM

1024

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

856 mA

2097152 words

NO

COMMON

5

5

32

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

2MX32

2M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

21.717 mm

Not Qualified

67108864 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

.016 Amp

70 ns

KMM5328004CKG-6

Samsung

EDO DRAM MODULE

COMMERCIAL

72

SIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

656 mA

8388608 words

NO

COMMON

5

5

32

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

8MX32

8M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

268435456 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.016 Amp

60 ns

KMM5364100AKG-6

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

2048

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

4194304 words

5

36

MICROELECTRONIC ASSEMBLY

18

70 Cel

3-STATE

4MX36

4M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

150994944 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

60 ns

KMM5322100BKUG-5

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

SIMM

2048

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

440 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

5.5 V

25.4 mm

Not Qualified

67108864 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.004 Amp

50 ns

KMM5338100AKV-7

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

2048

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

8388608 words

5

33

MICROELECTRONIC ASSEMBLY

16

70 Cel

3-STATE

8MX33

8M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

276824064 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

70 ns

KMM5322000WG-8

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

2097152 words

5

32

MICROELECTRONIC ASSEMBLY

16

70 Cel

3-STATE

2MX32

2M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

67108864 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

80 ns

KMM5368005BK/BKG-6

Samsung

EDO DRAM MODULE

72

SIMM

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

8388608 words

5

36

MICROELECTRONIC ASSEMBLY

8MX36

8M

SINGLE

1

R-XSMA-N72

Not Qualified

301989888 bit

60 ns

M53211600CJ0-C50

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

SIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

960 mA

16777216 words

YES

COMMON

5

5

32

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

16MX32

16M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

536870912 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH

.008 Amp

50 ns

KMM5404000AKG-6

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

4194304 words

5

40

MICROELECTRONIC ASSEMBLY

70 Cel

3-STATE

4MX40

4M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

167772160 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

60 ns

KMM536256W-10

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

512

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

262144 words

5

36

MICROELECTRONIC ASSEMBLY

70 Cel

256KX36

256K

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

9437184 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

100 ns

KMM5364100AH-5

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

2048

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

4194304 words

5

36

MICROELECTRONIC ASSEMBLY

70 Cel

3-STATE

4MX36

4M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

150994944 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

50 ns

KMM5364005CSW-6

Samsung

EDO DRAM MODULE

COMMERCIAL

72

SIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

300 mA

4194304 words

COMMON

5

5

36

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

4MX36

4M

0 Cel

DUAL

1

R-XDMA-N72

5.5 V

Not Qualified

150994944 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.003 Amp

60 ns

M53640410CB0-60

Samsung

EDO DRAM MODULE

COMMERCIAL

72

SIMM

2048

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

900 mA

4194304 words

COMMON

5

5

36

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

4MX36

4M

0 Cel

SINGLE

R-PSMA-N72

Not Qualified

150994944 bit

.009 Amp

60 ns

KMM332V203BS-L7

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

DIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

280 mA

2097152 words

YES

COMMON

3.3

3.3

32

MICROELECTRONIC ASSEMBLY

DIMM72

16

DRAMs

1.27 mm

70 Cel

3-STATE

2MX32

2M

0 Cel

DUAL

1

R-XDMA-N72

3.6 V

25.4 mm

Not Qualified

67108864 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH

.0012 Amp

70 ns

KMM332F400BS-L5

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

DIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

800 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

ZIG-ZAG

1

R-XZMA-N72

3.6 V

25.53 mm

3.81 mm

Not Qualified

134217728 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH/SELF REFRESH; WD-MAX

.0024 Amp

59.68 mm

50 ns

KMM5321200WG-8

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

1024

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

1048576 words

5

32

MICROELECTRONIC ASSEMBLY

16

70 Cel

3-STATE

1MX32

1M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

33554432 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

80 ns

KMM5322204AW/AWG-6

Samsung

EDO DRAM MODULE

72

SIMM

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

2097152 words

5

32

MICROELECTRONIC ASSEMBLY

2MX32

2M

SINGLE

1

R-XSMA-N72

Not Qualified

67108864 bit

60 ns

KMM5324000ASWG-6

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

SIMM

4096

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

280 mA

4194304 words

NO

COMMON

5

5

32

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

4MX32

4M

0 Cel

SINGLE

R-PSMA-N72

25.4 mm

Not Qualified

134217728 bit

.002 Amp

60 ns

KMM5368003BKG-6

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

SIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

738 mA

8388608 words

COMMON

5

5

36

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

8MX36

8M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

301989888 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.018 Amp

60 ns

KMM5368005BK-5

Samsung

EDO DRAM MODULE

COMMERCIAL

72

SIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

918 mA

8388608 words

COMMON

5

5

36

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

8MX36

8M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

301989888 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.018 Amp

50 ns

KMM5368103BKG-6

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

SIMM

2048

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

918 mA

8388608 words

NO

COMMON

5

5

36

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

8MX36

8M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

25.4 mm

Not Qualified

301989888 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.018 Amp

60 ns

KMM5324000CSW-6

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

4194304 words

5

32

MICROELECTRONIC ASSEMBLY

70 Cel

4MX32

4M

0 Cel

DUAL

1

R-XDMA-N72

5.5 V

Not Qualified

134217728 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

60 ns

KMM5324000CVG-6

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

1024

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

4194304 words

5

32

MICROELECTRONIC ASSEMBLY

16

70 Cel

3-STATE

4MX32

4M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

134217728 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

60 ns

DRAM

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.