TSOP2 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

K4H560838J-LLCC0

Samsung

DDR1 DRAM

COMMERCIAL

66

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

290 mA

33554432 words

2,4,8

YES

COMMON

2.5

2.6

8

SMALL OUTLINE, THIN PROFILE

TSSOP66,.46

DRAMs

.65 mm

70 Cel

3-STATE

32MX8

32M

0 Cel

DUAL

1

R-PDSO-G66

2.7 V

1.2 mm

200 MHz

10.16 mm

Not Qualified

268435456 bit

2.3 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.004 Amp

2,4,8

22.22 mm

.65 ns

KM44V4104ALLT-8

Samsung

EDO DRAM

COMMERCIAL

24

TSOP2

2048

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

80 mA

4194304 words

YES

COMMON

3.3

3.3

4

SMALL OUTLINE, THIN PROFILE

TSOP24/28,.46

DRAMs

1.27 mm

70 Cel

3-STATE

4MX4

4M

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDSO-G24

3.6 V

1.2 mm

10.16 mm

Not Qualified

16777216 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH

e0

.0002 Amp

18.41 mm

80 ns

KM432V524R-7

Samsung

EDO DRAM

COMMERCIAL

70

TSOP2

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

140 mA

524288 words

NO

COMMON

3.3

3.3

32

SMALL OUTLINE, THIN PROFILE

TSSOP70,.46

DRAMs

.65 mm

70 Cel

YES

3-STATE

512KX32

512K

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDSO-G70

3.6 V

1.2 mm

10.16 mm

Not Qualified

16777216 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.0005 Amp

23.49 mm

70 ns

K4F660812D-TC450

Samsung

FAST PAGE DRAM

COMMERCIAL

32

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

120 mA

8388608 words

NO

COMMON

3.3

3.3

8

SMALL OUTLINE, THIN PROFILE

TSOP32,.46

DRAMs

1.27 mm

70 Cel

3-STATE

8MX8

8M

0 Cel

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/SELF REFRESH

30

240

.001 Amp

20.95 mm

45 ns

KM41V16000ALLS-7

Samsung

FAST PAGE DRAM

COMMERCIAL

24

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

70 mA

16777216 words

YES

SEPARATE

3.3

3.3

1

SMALL OUTLINE, THIN PROFILE

TSOP24/26,.36

DRAMs

1.27 mm

70 Cel

3-STATE

16MX1

16M

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDSO-G24

3.6 V

1.2 mm

7.62 mm

Not Qualified

16777216 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH

e0

.0002 Amp

17.14 mm

70 ns

K4H511638B-TLCC0

Samsung

DDR1 DRAM

COMMERCIAL

66

TSOP2

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

33554432 words

YES

2.6

16

SMALL OUTLINE, THIN PROFILE

.65 mm

70 Cel

32MX16

32M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G66

2.7 V

1.2 mm

10.16 mm

Not Qualified

536870912 bit

2.5 V

AUTO/SELF REFRESH

e0

22.22 mm

.65 ns

K4H560838F-TLB00

Samsung

DDR1 DRAM

COMMERCIAL

66

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

250 mA

33554432 words

2,4,8

YES

COMMON

2.5

2.5

8

SMALL OUTLINE, THIN PROFILE

TSSOP66,.46

DRAMs

.65 mm

70 Cel

3-STATE

32MX8

32M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G66

2.7 V

1.2 mm

133 MHz

10.16 mm

Not Qualified

268435456 bit

2.3 V

AUTO/SELF REFRESH

e0

.003 Amp

2,4,8

22.22 mm

.75 ns

KM416C1004CT-6

Samsung

EDO DRAM

COMMERCIAL

44

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

90 mA

1048576 words

NO

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 (Sn/Pb)

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

e0

.001 Amp

20.95 mm

60 ns

K4S511632C-KC75

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

54

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

400 mA

33554432 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP54,.46,32

DRAMs

.8 mm

70 Cel

3-STATE

32MX16

32M

0 Cel

DUAL

1

R-PDSO-G54

3.6 V

1.2 mm

133 MHz

10.16 mm

Not Qualified

536870912 bit

3 V

AUTO/SELF REFRESH

.004 Amp

1,2,4,8

22.22 mm

5.4 ns

KM416V1004AT-6

Samsung

EDO DRAM

COMMERCIAL

44

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

110 mA

1048576 words

NO

COMMON

3.3

3.3

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

3.6 V

1.2 mm

10.16 mm

Not Qualified

16777216 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.001 Amp

18.41 mm

60 ns

KM4216V258T-8

Samsung

VIDEO DRAM

COMMERCIAL

64

TSOP2

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

262144 words

3.3

16

SMALL OUTLINE, THIN PROFILE

.65 mm

70 Cel

3-STATE

256KX16

256K

0 Cel

DUAL

2

R-PDSO-G64

3.6 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; 512 X 16 SAM PORT

23.49 mm

80 ns

K4S560432C-TC1L

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

54

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

190 mA

67108864 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

64MX4

64M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G54

3.6 V

1.2 mm

100 MHz

10.16 mm

Not Qualified

268435456 bit

3 V

AUTO/SELF REFRESH

e0

.002 Amp

1,2,4,8

22.22 mm

6 ns

K4S643232E-TN70

Samsung

SYNCHRONOUS DRAM

OTHER

86

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

170 mA

2097152 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

SMALL OUTLINE, THIN PROFILE

TSSOP86,.46,20

DRAMs

.5 mm

85 Cel

3-STATE

2MX32

2M

-25 Cel

TIN LEAD

DUAL

1

R-PDSO-G86

3.6 V

1.2 mm

143 MHz

10.16 mm

Not Qualified

67108864 bit

3 V

AUTO/SELF REFRESH

e0

.002 Amp

1,2,4,8

22.22 mm

5.5 ns

K4H560438D-TCB0

Samsung

DDR1 DRAM

COMMERCIAL

66

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

250 mA

67108864 words

2,4,8

YES

COMMON

2.5

2.5

4

SMALL OUTLINE, THIN PROFILE

TSSOP66,.46

DRAMs

.65 mm

70 Cel

3-STATE

64MX4

64M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G66

2.7 V

1.2 mm

133 MHz

10.16 mm

Not Qualified

268435456 bit

2.3 V

AUTO/SELF REFRESH

e0

.003 Amp

2,4,8

22.22 mm

.75 ns

K4H560838E-TLA2

Samsung

DDR1 DRAM

COMMERCIAL

66

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

250 mA

33554432 words

2,4,8

YES

COMMON

2.5

2.5

8

SMALL OUTLINE, THIN PROFILE

TSSOP66,.46

DRAMs

.65 mm

70 Cel

3-STATE

32MX8

32M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G66

2.7 V

1.2 mm

133 MHz

10.16 mm

Not Qualified

268435456 bit

2.3 V

AUTO/SELF REFRESH

e0

.003 Amp

2,4,8

22.22 mm

.75 ns

KM416V254DLT-5

Samsung

EDO DRAM

COMMERCIAL

40

TSOP2

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

262144 words

YES

3.3

16

SMALL OUTLINE, THIN PROFILE

.8 mm

70 Cel

256KX16

256K

0 Cel

DUAL

1

R-PDSO-G40

3.6 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

3 V

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

18.41 mm

50 ns

KM48V8104T-L6

Samsung

EDO DRAM

COMMERCIAL

32

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

8388608 words

3.3

8

SMALL OUTLINE, THIN PROFILE

1.27 mm

70 Cel

3-STATE

8MX8

8M

0 Cel

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

20.95 mm

60 ns

K4S510432B-TC750

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

54

TSOP2

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

134217728 words

YES

3.3

4

SMALL OUTLINE, THIN PROFILE

.8 mm

70 Cel

128MX4

128M

0 Cel

DUAL

1

R-PDSO-G54

3.6 V

1.2 mm

10.16 mm

Not Qualified

536870912 bit

3 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

22.22 mm

5.4 ns

KM44C4104ALS-7

Samsung

EDO DRAM

COMMERCIAL

24

TSOP2

2048

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

90 mA

4194304 words

NO

COMMON

5

5

4

SMALL OUTLINE, THIN PROFILE

TSOP24/26,.36

DRAMs

1.27 mm

70 Cel

3-STATE

4MX4

4M

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDSO-G24

5.5 V

1.2 mm

7.62 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH

e0

.0003 Amp

17.14 mm

70 ns

K4F160811C-FL50

Samsung

FAST PAGE DRAM

COMMERCIAL

28

TSOP2

2048

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

110 mA

2097152 words

YES

COMMON

5

5

8

SMALL OUTLINE, THIN PROFILE

TSOP28,.34

DRAMs

1.27 mm

70 Cel

3-STATE

2MX8

2M

0 Cel

TIN LEAD

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/SELF REFRESH

e0

.00025 Amp

18.41 mm

50 ns

KM48C8100AS-5

Samsung

FAST PAGE DRAM

COMMERCIAL

32

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

150 mA

8388608 words

NO

COMMON

5

5

8

SMALL OUTLINE, THIN PROFILE

TSOP32,.46

DRAMs

1.27 mm

70 Cel

3-STATE

8MX8

8M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G32

5.5 V

1.2 mm

10.16 mm

Not Qualified

67108864 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.001 Amp

20.95 mm

50 ns

KM4216V255T-7

Samsung

VIDEO DRAM

COMMERCIAL

64

TSOP2

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

262144 words

3.3

16

SMALL OUTLINE, THIN PROFILE

.65 mm

70 Cel

3-STATE

256KX16

256K

0 Cel

DUAL

2

R-PDSO-G64

3.6 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; 512 X 16 SAM PORT

23.49 mm

70 ns

KM416S4020BT-G10

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

54

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

135 mA

4194304 words

1,2,4,8,FP

YES

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 (Sn/Pb)

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

K4H280838E-TCC4

Samsung

DDR1 DRAM

COMMERCIAL

66

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

330 mA

16777216 words

2,4,8

YES

COMMON

2.6

2.6

8

SMALL OUTLINE, THIN PROFILE

TSSOP66,.46

DRAMs

.65 mm

70 Cel

3-STATE

16MX8

16M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G66

2.7 V

1.2 mm

200 MHz

10.16 mm

Not Qualified

134217728 bit

2.5 V

AUTO/SELF REFRESH

e0

.003 Amp

2,4,8

22.22 mm

.7 ns

KM416V4104AS-L6

Samsung

EDO DRAM

COMMERCIAL

50

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

140 mA

4194304 words

YES

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/SELF REFRESH

e0

.0003 Amp

20.95 mm

60 ns

K4S561632H-UL60

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

54

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

200 mA

16777216 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP54,.46,32

DRAMs

.8 mm

70 Cel

3-STATE

16MX16

16M

0 Cel

MATTE TIN

DUAL

1

R-PDSO-G54

1

3.6 V

1.2 mm

166 MHz

10.16 mm

Not Qualified

268435456 bit

3 V

AUTO/SELF REFRESH

e3

.002 Amp

1,2,4,8

22.22 mm

5 ns

KM41V16000BS-L7

Samsung

FAST PAGE DRAM

COMMERCIAL

24

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

70 mA

16777216 words

YES

SEPARATE

3.3

3.3

1

SMALL OUTLINE, THIN PROFILE

TSOP24/26,.36

DRAMs

1.27 mm

70 Cel

3-STATE

16MX1

16M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G24

3.6 V

1.2 mm

7.62 mm

Not Qualified

16777216 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH

e0

.0003 Amp

17.14 mm

70 ns

KM432S2030CT-F8

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

86

TSOP2

2048

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

160 mA

2097152 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

SMALL OUTLINE, THIN PROFILE

TSSOP86,.46,20

DRAMs

.5 mm

70 Cel

3-STATE

2MX32

2M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G86

3.6 V

1.2 mm

125 MHz

10.16 mm

Not Qualified

67108864 bit

3 V

AUTO/SELF REFRESH

e0

.002 Amp

1,2,4,8

22.22 mm

6 ns

K4H1G0838A-ULB00

Samsung

DDR1 DRAM

COMMERCIAL

66

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

230 mA

134217728 words

2,4,8

YES

COMMON

2.5

2.5

8

SMALL OUTLINE, THIN PROFILE

TSSOP66,.46

DRAMs

.65 mm

70 Cel

3-STATE

128MX8

128M

0 Cel

DUAL

1

R-PDSO-G66

3

2.7 V

1.2 mm

133 MHz

10.16 mm

Not Qualified

1073741824 bit

2.3 V

AUTO/SELF REFRESH

.015 Amp

2,4,8

22.22 mm

.75 ns

K4S640832C-TL1H0

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

54

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

125 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

DUAL

1

R-PDSO-G54

1

3.6 V

1.2 mm

100 MHz

10.16 mm

Not Qualified

67108864 bit

3 V

AUTO/SELF REFRESH

.001 Amp

1,2,4,8

22.22 mm

6 ns

KM416C1200AT-6

Samsung

FAST PAGE DRAM

COMMERCIAL

44

TSOP2

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

160 mA

1048576 words

NO

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

e0

.001 Amp

18.41 mm

60 ns

KM41V4000CLT-8

Samsung

FAST PAGE DRAM

COMMERCIAL

20

TSOP2

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

50 mA

4194304 words

NO

SEPARATE

3.3

3.3

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

3.6 V

1.2 mm

7.62 mm

Not Qualified

4194304 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH

e0

.0001 Amp

17.14 mm

80 ns

KM416C156BT-8

Samsung

FAST PAGE DRAM

COMMERCIAL

40

TSOP2

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

75 mA

262144 words

NO

COMMON

5

5

16

SMALL OUTLINE, THIN PROFILE

TSOP40/44,.46,32

DRAMs

.8 mm

70 Cel

3-STATE

256KX16

256K

0 Cel

Tin/Lead (Sn/Pb)

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 REFRESH

e0

.001 Amp

18.41 mm

80 ns

KM432S2030BT-G8

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

86

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

155 mA

2097152 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

SMALL OUTLINE, THIN PROFILE

TSSOP86,.46,20

DRAMs

.5 mm

70 Cel

3-STATE

2MX32

2M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G86

3.6 V

1.2 mm

125 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

K4S640832H-UC750

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

54

TSOP2

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

8388608 words

YES

3.3

8

SMALL OUTLINE, THIN PROFILE

.8 mm

70 Cel

8MX8

8M

0 Cel

DUAL

1

R-PDSO-G54

2

3.6 V

1.2 mm

10.16 mm

Not Qualified

67108864 bit

3 V

AUTO/SELF REFRESH

22.22 mm

5.4 ns

KM48S8020BT-GL

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

54

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

105 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

6 ns

KM416S1021CT-G8

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

50

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

130 mA

1048576 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP50,.46,32

DRAMs

.8 mm

70 Cel

3-STATE

1MX16

1M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G50

3.6 V

1.2 mm

125 MHz

10.16 mm

Not Qualified

16777216 bit

3 V

AUTO/SELF REFRESH

e0

.002 Amp

1,2,4,8

20.95 mm

6 ns

K4E641612E-TL45

Samsung

EDO DRAM

COMMERCIAL

50

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

130 mA

4194304 words

YES

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/SELF REFRESH

e0

.0002 Amp

20.95 mm

45 ns

K4H510838D-UIB30

Samsung

DDR1 DRAM

INDUSTRIAL

66

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

360 mA

67108864 words

2,4,8

YES

COMMON

2.5

2.5

8

SMALL OUTLINE, THIN PROFILE

TSSOP66,.46

DRAMs

.65 mm

85 Cel

3-STATE

64MX8

64M

-40 Cel

DUAL

1

R-PDSO-G66

2.7 V

1.2 mm

166 MHz

10.16 mm

Not Qualified

536870912 bit

2.3 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.005 Amp

2,4,8

22.22 mm

.7 ns

KM48V2004ASLT-8

Samsung

EDO DRAM

COMMERCIAL

28

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

70 mA

2097152 words

NO

COMMON

3.3

3.3

8

SMALL OUTLINE, THIN PROFILE

TSOP28,.46

DRAMs

1.27 mm

70 Cel

3-STATE

2MX8

2M

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDSO-G28

3.6 V

1.2 mm

10.16 mm

Not Qualified

16777216 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH

e0

.0002 Amp

18.41 mm

80 ns

KM48V8004BS-L5

Samsung

EDO DRAM

COMMERCIAL

32

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

100 mA

8388608 words

YES

COMMON

3.3

3.3

8

SMALL OUTLINE, THIN PROFILE

TSOP32,.46

DRAMs

1.27 mm

70 Cel

3-STATE

8MX8

8M

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/SELF REFRESH

e0

.0003 Amp

20.95 mm

50 ns

KM44C1000CSLT-5

Samsung

FAST PAGE DRAM

COMMERCIAL

20

TSOP2

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

85 mA

1048576 words

NO

COMMON

5

5

4

SMALL OUTLINE, THIN PROFILE

TSSOP20/26,.36

DRAMs

1.27 mm

70 Cel

3-STATE

1MX4

1M

0 Cel

Tin/Lead (Sn/Pb)

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

.0001 Amp

17.14 mm

50 ns

K4E160411C-FC500

Samsung

EDO DRAM

COMMERCIAL

24

TSOP2

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

4194304 words

5

4

SMALL OUTLINE, THIN PROFILE

1.27 mm

70 Cel

4MX4

4M

0 Cel

DUAL

1

R-PDSO-G24

5.5 V

1.2 mm

7.62 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

17.14 mm

50 ns

KM44C4104ASLS-6

Samsung

EDO DRAM

COMMERCIAL

24

TSOP2

2048

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

100 mA

4194304 words

NO

COMMON

5

5

4

SMALL OUTLINE, THIN PROFILE

TSOP24/26,.36

DRAMs

1.27 mm

70 Cel

3-STATE

4MX4

4M

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDSO-G24

5.5 V

1.2 mm

7.62 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH

e0

.0002 Amp

17.14 mm

60 ns

K4H510438J-LPB00

Samsung

DDR1 DRAM

INDUSTRIAL

66

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

160 mA

134217728 words

2,4,8

YES

COMMON

2.5

2.5

4

SMALL OUTLINE, THIN PROFILE

TSSOP66,.46

DRAMs

.65 mm

85 Cel

3-STATE

128MX4

128M

-40 Cel

DUAL

1

R-PDSO-G66

2.7 V

1.2 mm

133 MHz

10.16 mm

Not Qualified

536870912 bit

2.3 V

AUTO/SELF REFRESH

260

.005 Amp

2,4,8

22.22 mm

.75 ns

K4S561632B-TP1H

Samsung

SYNCHRONOUS DRAM

INDUSTRIAL

54

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

210 mA

16777216 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP54,.46,32

DRAMs

.8 mm

85 Cel

3-STATE

16MX16

16M

-40 Cel

TIN LEAD

DUAL

1

R-PDSO-G54

3.6 V

1.2 mm

100 MHz

10.16 mm

Not Qualified

268435456 bit

3 V

AUTO/SELF REFRESH

e0

.002 Amp

1,2,4,8

22.22 mm

6 ns

K4E660412E-TC50

Samsung

EDO DRAM

COMMERCIAL

32

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

80 mA

16777216 words

NO

COMMON

3.3

3.3

4

SMALL OUTLINE, THIN PROFILE

TSOP32,.46

DRAMs

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

.0005 Amp

20.95 mm

50 ns

KM48C2100BS-L7

Samsung

FAST PAGE DRAM

COMMERCIAL

28

TSOP2

2048

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

90 mA

2097152 words

YES

COMMON

5

5

8

SMALL OUTLINE, THIN PROFILE

TSOP28,.34

DRAMs

1.27 mm

70 Cel

3-STATE

2MX8

2M

0 Cel

TIN LEAD

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/SELF REFRESH

e0

.0003 Amp

18.41 mm

70 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.