VBGA DRAM 291

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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

KM418RD8AC-RG60

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

18

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

3-STATE

8MX18

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

600 MHz

10.2 mm

Not Qualified

150994944 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

53.3 ns

KM418RD8AD-SK70

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

262144 words

YES

COMMON

2.5

1.8/2.5,2.5

18

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

YES

3-STATE

256KX18

256K

Tin/Lead (Sn/Pb)

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

711 MHz

10.2 mm

Not Qualified

4718592 bit

2.37 V

AUTO/SELF REFRESH

e0

12 mm

45 ns

K4R441869B-NCK7

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

18

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

3-STATE

8MX18

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

711 MHz

10.2 mm

Not Qualified

150994944 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

45 ns

K4R441869B-NCK8

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

18

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

3-STATE

8MX18

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

800 MHz

10.2 mm

Not Qualified

150994944 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

45 ns

KM418RD8AD-RK70

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

18

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

YES

3-STATE

8MX18

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

711 MHz

10.2 mm

Not Qualified

150994944 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

45 ns

KM418RD8AC-RK80

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

18

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

3-STATE

8MX18

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

800 MHz

10.2 mm

Not Qualified

150994944 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

45 ns

KM418RD8AD-SK80

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

262144 words

YES

COMMON

2.5

1.8/2.5,2.5

18

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

YES

3-STATE

256KX18

256K

Tin/Lead (Sn/Pb)

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

800 MHz

10.2 mm

Not Qualified

4718592 bit

2.37 V

AUTO/SELF REFRESH

e0

12 mm

45 ns

KM416RD8AC-RG60

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

16

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

3-STATE

8MX16

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

600 MHz

10.2 mm

Not Qualified

134217728 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

53.3 ns

KM416RD8AC-SK70

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

262144 words

YES

COMMON

2.5

1.8/2.5,2.5

16

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

3-STATE

256KX16

256K

Tin/Lead (Sn/Pb)

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

711 MHz

10.2 mm

Not Qualified

4194304 bit

2.37 V

AUTO/SELF REFRESH

e0

12 mm

45 ns

KM418RD8AC-SK70

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

262144 words

YES

COMMON

2.5

1.8/2.5,2.5

18

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

3-STATE

256KX18

256K

Tin/Lead (Sn/Pb)

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

711 MHz

10.2 mm

Not Qualified

4718592 bit

2.37 V

AUTO/SELF REFRESH

e0

12 mm

45 ns

K4R271669B-MCG6

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

16

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

YES

3-STATE

8MX16

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

600 MHz

10.2 mm

Not Qualified

134217728 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

53.3 ns

KM416RD8AD-RK70

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

16

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

YES

3-STATE

8MX16

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

711 MHz

10.2 mm

Not Qualified

134217728 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

45 ns

K4R271669A-NCK8

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

16

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

3-STATE

8MX16

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

800 MHz

10.2 mm

Not Qualified

134217728 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

45 ns

K4R441869B-NCG6

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

18

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

3-STATE

8MX18

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

600 MHz

10.2 mm

Not Qualified

150994944 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

53.3 ns

K4R441869B-MCG6

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

18

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

YES

3-STATE

8MX18

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

600 MHz

10.2 mm

Not Qualified

150994944 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

53.3 ns

KM416RD8AC-RK80

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

16

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

3-STATE

8MX16

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

800 MHz

10.2 mm

Not Qualified

134217728 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

45 ns

KM418RD8AD-RG60

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

18

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

YES

3-STATE

8MX18

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

600 MHz

10.2 mm

Not Qualified

150994944 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

53.3 ns

KM418RD8AD-SG60

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

262144 words

YES

COMMON

2.5

1.8/2.5,2.5

18

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

YES

3-STATE

256KX18

256K

Tin/Lead (Sn/Pb)

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

600 MHz

10.2 mm

Not Qualified

4718592 bit

2.37 V

AUTO/SELF REFRESH

e0

12 mm

53.3 ns

K4R441869A-NCK7

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

18

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

3-STATE

8MX18

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

711 MHz

10.2 mm

Not Qualified

150994944 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

45 ns

K4R441869A-MCK7

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

18

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

YES

3-STATE

8MX18

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

711 MHz

10.2 mm

Not Qualified

150994944 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

45 ns

K4R271669B-MCK8

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

16

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

YES

3-STATE

8MX16

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

800 MHz

10.2 mm

Not Qualified

134217728 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

45 ns

K4R271669A-MCK8

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

16

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

YES

3-STATE

8MX16

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

800 MHz

10.2 mm

Not Qualified

134217728 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

45 ns

K4R441869A-NCG6

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

18

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

3-STATE

8MX18

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

600 MHz

10.2 mm

Not Qualified

150994944 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

53.3 ns

K4R271669B-MCK7

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

16

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

YES

3-STATE

8MX16

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

711 MHz

10.2 mm

Not Qualified

134217728 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

45 ns

KM416RD8AD-SK80

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

262144 words

YES

COMMON

2.5

1.8/2.5,2.5

16

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

YES

3-STATE

256KX16

256K

Tin/Lead (Sn/Pb)

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

800 MHz

10.2 mm

Not Qualified

4194304 bit

2.37 V

AUTO/SELF REFRESH

e0

12 mm

45 ns

KM416RD8AC-RK70

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

16

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

3-STATE

8MX16

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

711 MHz

10.2 mm

Not Qualified

134217728 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

45 ns

K4R271669A-NCK7

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

16

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

3-STATE

8MX16

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

711 MHz

10.2 mm

Not Qualified

134217728 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

45 ns

K4R441869A-MCK8

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

18

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

YES

3-STATE

8MX18

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

800 MHz

10.2 mm

Not Qualified

150994944 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

45 ns

KM416RD8AC-SK80

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

262144 words

YES

COMMON

2.5

1.8/2.5,2.5

16

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

3-STATE

256KX16

256K

Tin/Lead (Sn/Pb)

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

800 MHz

10.2 mm

Not Qualified

4194304 bit

2.37 V

AUTO/SELF REFRESH

e0

12 mm

45 ns

KM418RD8AD-RK80

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

18

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

YES

3-STATE

8MX18

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

800 MHz

10.2 mm

Not Qualified

150994944 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

45 ns

KM416RD8AD-RG60

Samsung

RAMBUS DRAM

62

VBGA

16384

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

COMMON

2.5

1.8/2.5,2.5

16

GRID ARRAY, VERY THIN PROFILE

BGA62,12X9,40/32

DRAMs

.8 mm

YES

3-STATE

8MX16

8M

TIN LEAD

BOTTOM

1

R-PBGA-B62

2.63 V

1 mm

600 MHz

10.2 mm

Not Qualified

134217728 bit

2.37 V

SELF CONTAINED REFRESH

e0

12 mm

53.3 ns

MT49H16M36BM-33E

Micron Technology

DDR DRAM

OTHER

144

VBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

16777216 words

YES

1.8

36

GRID ARRAY, VERY THIN PROFILE

1 mm

95 Cel

16MX36

16M

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

MT49H16M36BM-25IT

Micron Technology

DDR DRAM

INDUSTRIAL

144

VBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

16777216 words

YES

1.8

36

GRID ARRAY, VERY THIN PROFILE

1 mm

85 Cel

16MX36

16M

-40 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

MT49H8M32BM-5

Micron Technology

DDR DRAM

OTHER

144

VBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

598 mA

8388608 words

2,4

COMMON

1.8

1.8,2.5

32

GRID ARRAY, VERY THIN PROFILE

BGA144,12X18,40/32

DRAMs

1 mm

95 Cel

3-STATE

8MX32

8M

0 Cel

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B144

1.95 V

.93 mm

200 MHz

11 mm

Not Qualified

268435456 bit

1.7 V

AUTO REFRESH

e1

260

18.5 mm

MT49H64M9BM-33IT

Micron Technology

DDR DRAM

INDUSTRIAL

144

VBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

67108864 words

YES

1.8

9

GRID ARRAY, VERY THIN PROFILE

1 mm

85 Cel

64MX9

64M

-40 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

MT49H8M32FM-33

Micron Technology

DDR DRAM

OTHER

144

VBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

807 mA

8388608 words

2,4

COMMON

1.8

1.8,2.5

32

GRID ARRAY, VERY THIN PROFILE

BGA144,12X18,40/32

DRAMs

1 mm

95 Cel

3-STATE

8MX32

8M

0 Cel

TIN LEAD

BOTTOM

1

R-PBGA-B144

1.95 V

.93 mm

300 MHz

11 mm

Not Qualified

268435456 bit

1.7 V

AUTO REFRESH

e0

18.5 mm

MT49H16M36BM-33IT

Micron Technology

DDR DRAM

INDUSTRIAL

144

VBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

16777216 words

YES

1.8

36

GRID ARRAY, VERY THIN PROFILE

1 mm

85 Cel

16MX36

16M

-40 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

MT49H32M18BM-25IT

Micron Technology

DDR DRAM

INDUSTRIAL

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

85 Cel

32MX18

32M

-40 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

MT49H8M32FM-5

Micron Technology

DDR DRAM

OTHER

144

VBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

598 mA

8388608 words

2,4

COMMON

1.8

1.8,2.5

32

GRID ARRAY, VERY THIN PROFILE

BGA144,12X18,40/32

DRAMs

1 mm

95 Cel

3-STATE

8MX32

8M

0 Cel

TIN LEAD

BOTTOM

1

R-PBGA-B144

1.95 V

.93 mm

200 MHz

11 mm

Not Qualified

268435456 bit

1.7 V

AUTO REFRESH

e0

18.5 mm

MT49H64M9FM-25IT

Micron Technology

DDR DRAM

INDUSTRIAL

144

VBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

819 mA

67108864 words

2,4,8

YES

COMMON

1.8

1.5/1.8,1.8,2.5

9

GRID ARRAY, VERY THIN PROFILE

BGA144,12X18,40/32

DRAMs

1 mm

85 Cel

3-STATE

64MX9

64M

-40 Cel

TIN LEAD SILVER

BOTTOM

1

R-PBGA-B144

1.9 V

.93 mm

400 MHz

11 mm

Not Qualified

603979776 bit

1.7 V

AUTO/SELF REFRESH

e0

.048 Amp

18.5 mm

.2 ns

MT49H16M36BM-33EIT

Micron Technology

DDR DRAM

INDUSTRIAL

144

VBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

16777216 words

YES

1.8

36

GRID ARRAY, VERY THIN PROFILE

1 mm

85 Cel

16MX36

16M

-40 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

MT49H32M18FM-33IT

Micron Technology

DDR DRAM

INDUSTRIAL

144

VBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

597 mA

33554432 words

2,4,8

YES

COMMON

1.8

1.5/1.8,1.8,2.5

18

GRID ARRAY, VERY THIN PROFILE

BGA144,12X18,40/32

DRAMs

1 mm

85 Cel

3-STATE

32MX18

32M

-40 Cel

TIN LEAD SILVER

BOTTOM

1

R-PBGA-B144

1.9 V

.93 mm

300 MHz

11 mm

Not Qualified

603979776 bit

1.7 V

AUTO/SELF REFRESH

e0

.048 Amp

18.5 mm

.25 ns

MT49H8M32FM-33IT

Micron Technology

DDR DRAM

INDUSTRIAL

144

VBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

807 mA

8388608 words

2,4

COMMON

1.8

1.8,2.5

32

GRID ARRAY, VERY THIN PROFILE

BGA144,12X18,40/32

DRAMs

1 mm

85 Cel

3-STATE

8MX32

8M

-40 Cel

TIN LEAD

BOTTOM

1

R-PBGA-B144

1.95 V

.93 mm

300 MHz

11 mm

Not Qualified

268435456 bit

1.7 V

AUTO REFRESH

e0

18.5 mm

MT49H16M36BM-25E

Micron Technology

DDR DRAM

OTHER

144

VBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

16777216 words

YES

1.8

36

GRID ARRAY, VERY THIN PROFILE

1 mm

95 Cel

16MX36

16M

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

MT49H16M16BM-33

Micron Technology

DDR DRAM

OTHER

144

VBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

713 mA

16777216 words

2,4

COMMON

1.8

1.8,2.5

16

GRID ARRAY, VERY THIN PROFILE

BGA144,12X18,40/32

DRAMs

1 mm

95 Cel

3-STATE

16MX16

16M

0 Cel

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B144

1.95 V

.93 mm

300 MHz

11 mm

Not Qualified

268435456 bit

1.7 V

AUTO REFRESH

e1

260

18.5 mm

MT49H16M36FM-25Z

Micron Technology

DDR DRAM

OTHER

144

VBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

914 mA

16777216 words

2,4,8

YES

COMMON

1.8

1.5/1.8,1.8,2.5

36

GRID ARRAY, VERY THIN PROFILE

BGA144,12X18,40/32

DRAMs

1 mm

95 Cel

3-STATE

16MX36

16M

0 Cel

TIN LEAD SILVER

BOTTOM

1

R-PBGA-B144

1.9 V

.93 mm

400 MHz

11 mm

Not Qualified

603979776 bit

1.7 V

AUTO/SELF REFRESH

e0

.048 Amp

18.5 mm

.2 ns

MT49H8M32BM-5IT

Micron Technology

DDR DRAM

INDUSTRIAL

144

VBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

598 mA

8388608 words

2,4

COMMON

1.8

1.8,2.5

32

GRID ARRAY, VERY THIN PROFILE

BGA144,12X18,40/32

DRAMs

1 mm

85 Cel

3-STATE

8MX32

8M

-40 Cel

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B144

1.95 V

.93 mm

200 MHz

11 mm

Not Qualified

268435456 bit

1.7 V

AUTO REFRESH

e1

18.5 mm

MT49H32M9BM-2.5

Micron Technology

DDR DRAM

OTHER

144

VBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

33554432 words

2,4,8

COMMON

1.8

1.5/1.8,1.8,2.5

9

GRID ARRAY, VERY THIN PROFILE

BGA144,12X18,40/32

DRAMs

1 mm

95 Cel

3-STATE

32MX9

32M

0 Cel

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B144

1.9 V

.93 mm

400 MHz

11 mm

Not Qualified

301989888 bit

1.7 V

AUTO REFRESH

e1

260

18.5 mm

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.