SYNCHRONOUS GRAPHICS RAM DRAM 266

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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

K4J10324KG-HC14SC

Samsung

SYNCHRONOUS GRAPHICS RAM

96

BGA

UNSPECIFIED

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

33554432 words

1.8

32

GRID ARRAY

32MX32

32M

BOTTOM

1

X-PBGA-B96

1.9 V

1073741824 bit

1.7 V

K4G323222A-PL70

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

2048

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

230 mA

1048576 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

FLATPACK

QFP100,.7X.9

DRAMs

.65 mm

70 Cel

3-STATE

1MX32

1M

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

3 mm

143 MHz

14 mm

Not Qualified

33554432 bit

3 V

AUTO/SELF REFRESH

e0

.002 Amp

4,8

20 mm

5.5 ns

K4G323222M-PL50

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

2048

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

290 mA

1048576 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

FLATPACK

QFP100,.7X.9

DRAMs

.65 mm

70 Cel

3-STATE

1MX32

1M

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

3 mm

200 MHz

14 mm

Not Qualified

33554432 bit

3.135 V

AUTO/SELF REFRESH

e0

.002 Amp

4,8

20 mm

4.5 ns

K4D623237M-QC10

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

TQFP

2048

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

300 mA

2097152 words

2,4,8,FP

YES

COMMON

3.3

2.5,3.3

32

FLATPACK, THIN PROFILE

TQFP100,.7X.9,25

DRAMs

.65 mm

65 Cel

3-STATE

2MX32

2M

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.465 V

1.2 mm

100 MHz

14 mm

Not Qualified

67108864 bit

3.135 V

AUTO/SELF REFRESH

e0

.002 Amp

2,4,8

20 mm

6 ns

K4G323222M-PC70

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

2048

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

230 mA

1048576 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

FLATPACK

QFP100,.7X.9

DRAMs

.65 mm

70 Cel

3-STATE

1MX32

1M

0 Cel

QUAD

1

R-PQFP-G100

1

3.6 V

3 mm

143 MHz

14 mm

Not Qualified

33554432 bit

3 V

AUTO/SELF REFRESH

.002 Amp

4,8

20 mm

5.5 ns

KM4132G271BQR-7

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

1024

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

300 mA

262144 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

FLATPACK

QFP100,.7X.9

DRAMs

.65 mm

70 Cel

3-STATE

256KX32

256K

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

3 mm

143 MHz

14 mm

Not Qualified

8388608 bit

3 V

AUTO/SELF REFRESH

e0

.002 Amp

4,8

20 mm

6 ns

K4G323222M-PL55

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

2048

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

270 mA

1048576 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

FLATPACK

QFP100,.7X.9

DRAMs

.65 mm

70 Cel

3-STATE

1MX32

1M

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

3 mm

183 MHz

14 mm

Not Qualified

33554432 bit

3.135 V

AUTO/SELF REFRESH

e0

.002 Amp

4,8

20 mm

5 ns

KM4132G112Q-F6

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

2048

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

260 mA

1048576 words

1,2,4,8,FP

COMMON

3.3

3.3

32

FLATPACK

QFP100,.7X.9

DRAMs

.65 mm

70 Cel

3-STATE

1MX32

1M

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

3 mm

166 MHz

14 mm

Not Qualified

33554432 bit

3.135 V

e0

.002 Amp

4,8

20 mm

5.5 ns

KM4132G112Q-FC

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

2048

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

270 mA

1048576 words

1,2,4,8,FP

COMMON

3.3

3.3

32

FLATPACK

QFP100,.7X.9

DRAMs

.65 mm

70 Cel

3-STATE

1MX32

1M

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

3 mm

183 MHz

14 mm

Not Qualified

33554432 bit

3.135 V

e0

.002 Amp

4,8

20 mm

5 ns

K4G323222A-PL45

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

2048

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

310 mA

1048576 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

FLATPACK

QFP100,.7X.9

DRAMs

.65 mm

70 Cel

3-STATE

1MX32

1M

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

3 mm

222 MHz

14 mm

Not Qualified

33554432 bit

3 V

AUTO/SELF REFRESH

e0

.002 Amp

4,8

20 mm

4 ns

K4G163222A-PC60

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

524288 words

YES

3.3

32

FLATPACK

.65 mm

70 Cel

512KX32

512K

0 Cel

QUAD

1

R-PQFP-G100

3.6 V

3 mm

14 mm

Not Qualified

16777216 bit

3 V

AUTO/SELF REFRESH

20 mm

5.5 ns

K4G323222A-QL7C

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

TQFP

2048

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

290 mA

1048576 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

FLATPACK, THIN PROFILE

TQFP100,.7X.9,25

DRAMs

.65 mm

70 Cel

3-STATE

1MX32

1M

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

1.2 mm

133 MHz

14 mm

Not Qualified

33554432 bit

3 V

AUTO/SELF REFRESH

e0

.002 Amp

4,8

20 mm

6 ns

K4D26323QG-GC20

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

144

LFBGA

4096

SQUARE

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

655 mA

4194304 words

2,4,8

YES

COMMON

2

2

32

GRID ARRAY, LOW PROFILE, FINE PITCH

BGA144,12X12,32

DRAMs

.8 mm

65 Cel

3-STATE

4MX32

4M

0 Cel

TIN LEAD

BOTTOM

1

S-PBGA-B144

2.1 V

1.4 mm

500 MHz

12 mm

Not Qualified

134217728 bit

1.9 V

AUTO/SELF REFRESH

e0

.068 Amp

2,4,8

12 mm

.35 ns

KM4132G271BQR-8

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

1024

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

280 mA

262144 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

FLATPACK

QFP100,.7X.9

DRAMs

.65 mm

70 Cel

3-STATE

256KX32

256K

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

3 mm

125 MHz

14 mm

Not Qualified

8388608 bit

3 V

AUTO/SELF REFRESH

e0

.002 Amp

4,8

20 mm

6.5 ns

KM4132G271BQR-10

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

1024

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

210 mA

262144 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

FLATPACK

QFP100,.7X.9

DRAMs

.65 mm

70 Cel

3-STATE

256KX32

256K

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

3 mm

100 MHz

14 mm

Not Qualified

8388608 bit

3 V

AUTO/SELF REFRESH

e0

.002 Amp

4,8

20 mm

7 ns

K4G813222B-PC70

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

1024

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

300 mA

262144 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

FLATPACK

QFP100,.7X.9

DRAMs

.65 mm

70 Cel

3-STATE

256KX32

256K

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

3 mm

143 MHz

14 mm

Not Qualified

8388608 bit

3 V

AUTO/SELF REFRESH

e0

.002 Amp

4,8

20 mm

6 ns

KM4132G112TQ-D

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

TQFP

2048

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

310 mA

1048576 words

1,2,4,8,FP

COMMON

3.3

3.3

32

FLATPACK, THIN PROFILE

TQFP100,.7X.9,25

DRAMs

.65 mm

70 Cel

3-STATE

1MX32

1M

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

1.2 mm

222 MHz

14 mm

Not Qualified

33554432 bit

3.135 V

e0

.002 Amp

4,8

20 mm

4 ns

K4G163222A-QC60

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

TQFP

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

524288 words

YES

3.3

32

FLATPACK, THIN PROFILE

.65 mm

70 Cel

512KX32

512K

0 Cel

QUAD

1

R-PQFP-G100

3.6 V

1.2 mm

14 mm

Not Qualified

16777216 bit

3 V

AUTO/SELF REFRESH

20 mm

5.5 ns

K4D261638F-LC330

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

66

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

290 mA

8388608 words

2,4,8

YES

COMMON

2.5

2.5

16

SMALL OUTLINE, THIN PROFILE

TSSOP66,.46

DRAMs

.65 mm

65 Cel

3-STATE

8MX16

8M

0 Cel

TIN BISMUTH

DUAL

1

R-PDSO-G66

3

2.625 V

1.2 mm

300 MHz

10.16 mm

Not Qualified

134217728 bit

2.375 V

AUTO/SELF REFRESH

e6

.045 Amp

2,4,8

22.22 mm

.6 ns

K4G813222B-UC80

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

262144 words

YES

3.3

32

FLATPACK

.65 mm

70 Cel

256KX32

256K

0 Cel

QUAD

1

R-PQFP-G100

3.6 V

3 mm

14 mm

Not Qualified

8388608 bit

3 V

AUTO/SELF REFRESH

20 mm

6.5 ns

K4D553235F-VC20

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

144

LFBGA

4096

SQUARE

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

2,4,8

YES

COMMON

2

1.8

32

GRID ARRAY, LOW PROFILE, FINE PITCH

BGA144,12X12,32

DRAMs

.8 mm

65 Cel

3-STATE

8MX32

8M

0 Cel

BOTTOM

1

S-PBGA-B144

3

2.1 V

1.4 mm

500 MHz

12 mm

Not Qualified

268435456 bit

1.9 V

AUTO/SELF REFRESH

260

2,4,8

12 mm

.35 ns

KM4132G112Q-D

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

2048

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

310 mA

1048576 words

1,2,4,8,FP

COMMON

3.3

3.3

32

FLATPACK

QFP100,.7X.9

DRAMs

.65 mm

70 Cel

3-STATE

1MX32

1M

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

3 mm

222 MHz

14 mm

Not Qualified

33554432 bit

3.135 V

e0

.002 Amp

4,8

20 mm

4 ns

K4D553238E-EC36

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

144

LFBGA

4096

SQUARE

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

2,4,8

YES

COMMON

2.5

2.5

32

GRID ARRAY, LOW PROFILE, FINE PITCH

BGA144,12X12,32

DRAMs

.8 mm

65 Cel

3-STATE

8MX32

8M

0 Cel

BOTTOM

1

S-PBGA-B144

3

2.625 V

1.4 mm

275 MHz

12 mm

Not Qualified

268435456 bit

2.375 V

AUTO/SELF REFRESH

260

2,4,8

12 mm

.6 ns

KM4132G512Q-8/F8

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

524288 words

YES

3.3

32

FLATPACK

.65 mm

70 Cel

512KX32

512K

0 Cel

QUAD

1

R-PQFP-G100

3.6 V

3 mm

14 mm

Not Qualified

16777216 bit

3 V

AUTO/SELF REFRESH

20 mm

6.5 ns

K4D623237M-QC100

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

TQFP

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

2097152 words

YES

3.3

32

FLATPACK, THIN PROFILE

.65 mm

65 Cel

2MX32

2M

0 Cel

QUAD

1

R-PQFP-G100

3.465 V

1.2 mm

14 mm

Not Qualified

67108864 bit

3.135 V

AUTO/SELF REFRESH

20 mm

6 ns

K4G163222A-QC70

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

TQFP

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

524288 words

YES

3.3

32

FLATPACK, THIN PROFILE

.65 mm

70 Cel

512KX32

512K

0 Cel

QUAD

1

R-PQFP-G100

3.6 V

1.2 mm

14 mm

Not Qualified

16777216 bit

3 V

AUTO/SELF REFRESH

20 mm

5.5 ns

K4D261638F-TC400

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

66

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

260 mA

8388608 words

2,4,8

YES

COMMON

2.5

2.5

16

SMALL OUTLINE, THIN PROFILE

TSSOP66,.46

DRAMs

.65 mm

65 Cel

3-STATE

8MX16

8M

0 Cel

DUAL

1

R-PDSO-G66

2.625 V

1.2 mm

250 MHz

10.16 mm

Not Qualified

134217728 bit

2.375 V

AUTO/SELF REFRESH

30

240

.045 Amp

2,4,8

22.22 mm

.6 ns

K4G163222A-PL50

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

524288 words

YES

3.3

32

FLATPACK

.65 mm

70 Cel

512KX32

512K

0 Cel

QUAD

1

R-PQFP-G100

3.6 V

3 mm

14 mm

Not Qualified

16777216 bit

3 V

AUTO/SELF REFRESH

20 mm

4.5 ns

K4G323222M-PC45

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

2048

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

310 mA

1048576 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

FLATPACK

QFP100,.7X.9

DRAMs

.65 mm

70 Cel

3-STATE

1MX32

1M

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

3 mm

222 MHz

14 mm

Not Qualified

33554432 bit

3.135 V

AUTO/SELF REFRESH

e0

.002 Amp

4,8

20 mm

4 ns

KM4132G512TQ-6/F6

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

TQFP

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

524288 words

YES

3.3

32

FLATPACK, THIN PROFILE

.65 mm

70 Cel

512KX32

512K

0 Cel

QUAD

1

R-PQFP-G100

3.6 V

1.2 mm

14 mm

Not Qualified

16777216 bit

3 V

AUTO/SELF REFRESH

20 mm

5.5 ns

K4N1G164QF-BC250

Samsung

SYNCHRONOUS GRAPHICS RAM

OTHER

84

TFBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

67108864 words

YES

1.8

16

GRID ARRAY, THIN PROFILE, FINE PITCH

.8 mm

85 Cel

64MX16

64M

0 Cel

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

7.5 mm

Not Qualified

1073741824 bit

1.7 V

AUTO/SELF REFRESH

12.5 mm

.4 ns

KM4132G112Q-FD

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

2048

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

310 mA

1048576 words

1,2,4,8,FP

COMMON

3.3

3.3

32

FLATPACK

QFP100,.7X.9

DRAMs

.65 mm

70 Cel

3-STATE

1MX32

1M

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

3 mm

222 MHz

14 mm

Not Qualified

33554432 bit

3.135 V

e0

.002 Amp

4,8

20 mm

4 ns

KM4132G512Q-8

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

2048

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

250 mA

524288 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

FLATPACK

QFP100,.7X.9

DRAMs

.65 mm

70 Cel

3-STATE

512KX32

512K

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

3 mm

125 MHz

14 mm

Not Qualified

16777216 bit

3 V

AUTO/SELF REFRESH

e0

.002 Amp

4,8

20 mm

6.5 ns

K4J10324KG-HC14

Samsung

SYNCHRONOUS GRAPHICS RAM

KM4132G112TQ-5

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

TQFP

2048

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

290 mA

1048576 words

1,2,4,8,FP

COMMON

3.3

3.3

32

FLATPACK, THIN PROFILE

TQFP100,.7X.9,25

DRAMs

.65 mm

70 Cel

3-STATE

1MX32

1M

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

1.2 mm

200 MHz

14 mm

Not Qualified

33554432 bit

3.135 V

e0

.002 Amp

4,8

20 mm

4.5 ns

K4J10324QE-HC14FC

Samsung

SYNCHRONOUS GRAPHICS RAM

K4G163222A-PL70

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

524288 words

YES

3.3

32

FLATPACK

.65 mm

70 Cel

512KX32

512K

0 Cel

QUAD

1

R-PQFP-G100

3.6 V

3 mm

14 mm

Not Qualified

16777216 bit

3 V

AUTO/SELF REFRESH

20 mm

5.5 ns

K4G163222A-QL50

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

TQFP

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

524288 words

YES

3.3

32

FLATPACK, THIN PROFILE

.65 mm

70 Cel

512KX32

512K

0 Cel

QUAD

1

R-PQFP-G100

3.6 V

1.2 mm

14 mm

Not Qualified

16777216 bit

3 V

AUTO/SELF REFRESH

20 mm

4.5 ns

K4G323222A-PL7C

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

2048

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

290 mA

1048576 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

FLATPACK

QFP100,.7X.9

DRAMs

.65 mm

70 Cel

3-STATE

1MX32

1M

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

3 mm

133 MHz

14 mm

Not Qualified

33554432 bit

3 V

AUTO/SELF REFRESH

e0

.002 Amp

4,8

20 mm

6 ns

K4J10324QD-HC120

Samsung

SYNCHRONOUS GRAPHICS RAM

OTHER

136

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

780 mA

33554432 words

4,8

YES

COMMON

1.8

1.8

32

GRID ARRAY

BGA136,12X17,32

DRAMs

.8 mm

85 Cel

3-STATE

32MX32

32M

0 Cel

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B136

3

1.9 V

1.2 mm

800 MHz

11 mm

Not Qualified

1073741824 bit

1.7 V

AUTO/SELF REFRESH

e1

260

.085 Amp

4,8

14 mm

.23 ns

K4D553235F-GC20

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

144

LFBGA

4096

SQUARE

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

2,4,8

YES

COMMON

2

1.8

32

GRID ARRAY, LOW PROFILE, FINE PITCH

BGA144,12X12,32

DRAMs

.8 mm

65 Cel

3-STATE

8MX32

8M

0 Cel

BOTTOM

1

S-PBGA-B144

1

2.1 V

1.4 mm

500 MHz

12 mm

Not Qualified

268435456 bit

1.9 V

AUTO/SELF REFRESH

2,4,8

12 mm

.35 ns

K4G323222A-QL45

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

TQFP

2048

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

310 mA

1048576 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

FLATPACK, THIN PROFILE

TQFP100,.7X.9,25

DRAMs

.65 mm

70 Cel

3-STATE

1MX32

1M

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

1.2 mm

222 MHz

14 mm

Not Qualified

33554432 bit

3 V

AUTO/SELF REFRESH

e0

.002 Amp

4,8

20 mm

4 ns

KM4132G512Q-10

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

2048

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

210 mA

524288 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

FLATPACK

QFP100,.7X.9

DRAMs

.65 mm

70 Cel

3-STATE

512KX32

512K

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

3 mm

100 MHz

14 mm

Not Qualified

16777216 bit

3 V

AUTO/SELF REFRESH

e0

.002 Amp

4,8

20 mm

7 ns

KM4132G112Q-F5

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

2048

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

290 mA

1048576 words

1,2,4,8,FP

COMMON

3.3

3.3

32

FLATPACK

QFP100,.7X.9

DRAMs

.65 mm

70 Cel

3-STATE

1MX32

1M

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

3 mm

200 MHz

14 mm

Not Qualified

33554432 bit

3.135 V

e0

.002 Amp

4,8

20 mm

4.5 ns

KM432D2131TQ-G7

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

TQFP

2048

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

280 mA

2097152 words

2,4,8,FP

YES

COMMON

3.3

2.5,3.3

32

FLATPACK, THIN PROFILE

TQFP100,.7X.9,25

DRAMs

.65 mm

65 Cel

3-STATE

2MX32

2M

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.465 V

1.2 mm

143 MHz

14 mm

Not Qualified

67108864 bit

3.135 V

AUTO/SELF REFRESH

e0

.002 Amp

2,4,8

20 mm

5.5 ns

K4G323222A-PC45

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

2048

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

310 mA

1048576 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

FLATPACK

QFP100,.7X.9

DRAMs

.65 mm

70 Cel

3-STATE

1MX32

1M

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

3 mm

222 MHz

14 mm

Not Qualified

33554432 bit

3 V

AUTO/SELF REFRESH

e0

.002 Amp

4,8

20 mm

4 ns

KM4132G271BTQR-7

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

TQFP

1024

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

300 mA

262144 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

FLATPACK, THIN PROFILE

TQFP100,.7X.9,25

DRAMs

.65 mm

70 Cel

3-STATE

256KX32

256K

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

1.2 mm

143 MHz

14 mm

Not Qualified

8388608 bit

3 V

AUTO/SELF REFRESH

e0

.002 Amp

4,8

20 mm

6 ns

K4G163222A-PC80

Samsung

SYNCHRONOUS GRAPHICS RAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

524288 words

YES

3.3

32

FLATPACK

.65 mm

70 Cel

512KX32

512K

0 Cel

QUAD

1

R-PQFP-G100

3.6 V

3 mm

14 mm

Not Qualified

16777216 bit

3 V

AUTO/SELF REFRESH

20 mm

6 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.