Samsung SRAM 2,400+

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Part RoHS Manufacturer Memory IC Type Temperature Grade No. of Terminals Package Code Refresh Cycles Package Shape Total Dose (V) Package Body Material 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 Self Refresh Input/Output Type Nominal Supply Voltage / Vsup (V) 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) Output Enable Maximum Standby Current Length Maximum Access Time

K7D803671B-HC30

Samsung

DDR SRAM

COMMERCIAL

153

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

670 mA

262144 words

COMMON

2.5

1.5,2.5

36

GRID ARRAY

BGA153,9X17,50

SRAMs

1.27 mm

70 Cel

3-STATE

256KX36

256K

2.37 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B153

2.63 V

2.21 mm

300 MHz

14 mm

Not Qualified

9437184 bit

2.37 V

PIPELINED ARCHITECTURE

e0

.15 Amp

22 mm

.2 ns

KM6161000BLTI-7L

Samsung

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

120 mA

65536 words

COMMON

5

5

16

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

SRAMs

.8 mm

85 Cel

3-STATE

64KX16

64K

2 V

-40 Cel

TIN LEAD

DUAL

1

R-PDSO-G44

5.5 V

1.2 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

e0

YES

.00002 Amp

18.41 mm

70 ns

KM62256BLG-10

Samsung

STANDARD SRAM

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

70 mA

32768 words

COMMON

5

5

8

SMALL OUTLINE

SOP28,.5

SRAMs

1.27 mm

70 Cel

3-STATE

32KX8

32K

2 V

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G28

5.5 V

3 mm

8.38 mm

Not Qualified

262144 bit

4.5 V

e0

YES

.00005 Amp

18.29 mm

100 ns

KM62256DLG-5L

Samsung

STANDARD SRAM

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

60 mA

32768 words

COMMON

5

5

8

SMALL OUTLINE

SOP28,.5

SRAMs

1.27 mm

70 Cel

3-STATE

32KX8

32K

2 V

0 Cel

TIN LEAD

DUAL

R-PDSO-G28

5.5 V

3 mm

8.38 mm

Not Qualified

262144 bit

4.5 V

e0

.000003 Amp

18.29 mm

55 ns

KM64258BJ-15

Samsung

STANDARD SRAM

COMMERCIAL

28

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

140 mA

65536 words

COMMON

5

5

4

SMALL OUTLINE

SOJ28,.34

SRAMs

1.27 mm

70 Cel

3-STATE

64KX4

64K

4.5 V

0 Cel

TIN LEAD

DUAL

1

R-PDSO-J28

5.5 V

3.76 mm

7.62 mm

Not Qualified

262144 bit

4.5 V

e0

YES

.002 Amp

18.42 mm

15 ns

KM64258CJ-15

Samsung

STANDARD SRAM

COMMERCIAL

28

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

140 mA

65536 words

COMMON

5

5

4

SMALL OUTLINE

SOJ28,.34

SRAMs

1.27 mm

70 Cel

3-STATE

64KX4

64K

4.5 V

0 Cel

TIN LEAD

DUAL

1

R-PDSO-J28

5.5 V

3.76 mm

7.62 mm

Not Qualified

262144 bit

4.5 V

TTL COMPATIBLE INPUTS/OUTPUTS/3.3V GTL COMPATIBLE I/O

e0

YES

.002 Amp

18.42 mm

15 ns

KM681000BLG-7L

Samsung

STANDARD SRAM

COMMERCIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

70 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE

SOP32,.56

SRAMs

1.27 mm

70 Cel

3-STATE

128KX8

128K

2 V

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G32

5.5 V

3 mm

11.43 mm

Not Qualified

1048576 bit

4.5 V

e0

YES

.00001 Amp

20.47 mm

70 ns

KM681000BLGI-7

Samsung

STANDARD SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

70 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE

SOP32,.56

SRAMs

1.27 mm

85 Cel

3-STATE

128KX8

128K

2 V

-40 Cel

TIN LEAD

DUAL

1

R-PDSO-G32

5.5 V

3 mm

11.43 mm

Not Qualified

1048576 bit

4.5 V

e0

YES

.00005 Amp

20.47 mm

70 ns

KM681000CLP-7L

Samsung

STANDARD SRAM

COMMERCIAL

32

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

60 mA

131072 words

COMMON

5

5

8

IN-LINE

DIP32,.6

SRAMs

2.54 mm

70 Cel

3-STATE

128KX8

128K

2 V

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T32

5.5 V

5.08 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

e0

YES

.00001 Amp

41.91 mm

70 ns

KM681000LP-8

Samsung

STANDARD SRAM

COMMERCIAL

32

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

70 mA

131072 words

COMMON

5

5

8

IN-LINE

DIP32,.6

SRAMs

2.54 mm

70 Cel

3-STATE

128KX8

128K

2 V

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T32

5.5 V

5.08 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

BATTERY BACKUP

e0

YES

.00005 Amp

42.035 mm

85 ns

KM68257CJ-15

Samsung

STANDARD SRAM

COMMERCIAL

28

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

150 mA

32768 words

COMMON

5

5

8

SMALL OUTLINE

SOJ28,.34

SRAMs

1.27 mm

70 Cel

3-STATE

32KX8

32K

4.5 V

0 Cel

TIN LEAD

DUAL

1

R-PDSO-J28

5.5 V

3.76 mm

7.62 mm

Not Qualified

262144 bit

4.5 V

e0

YES

.002 Amp

18.42 mm

15 ns

K6T4016V3C-TB55

Samsung

STANDARD SRAM

COMMERCIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

45 mA

262144 words

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

SRAMs

.8 mm

70 Cel

3-STATE

256KX16

256K

2 V

0 Cel

TIN LEAD

DUAL

R-PDSO-G44

3.6 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e0

18.41 mm

55 ns

KM62256DLRGI-7

Samsung

STANDARD SRAM

INDUSTRIAL

28

TSOP1-R

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

60 mA

32768 words

COMMON

5

5

8

SMALL OUTLINE, THIN PROFILE

TSSOP28,.53,22

SRAMs

.55 mm

85 Cel

YES

3-STATE

32KX8

32K

2 V

-40 Cel

TIN LEAD

DUAL

R-PDSO-G28

5.5 V

1.2 mm

8 mm

Not Qualified

262144 bit

4.5 V

e0

.000015 Amp

11.8 mm

70 ns

KM62256BLS-10L

Samsung

STANDARD SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

70 mA

32768 words

COMMON

5

5

8

IN-LINE

DIP28,.3

SRAMs

2.54 mm

70 Cel

3-STATE

32KX8

32K

2 V

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T28

5.5 V

5.08 mm

7.62 mm

Not Qualified

262144 bit

4.5 V

e0

YES

.00001 Amp

34.29 mm

100 ns

K7N801849B-PC25T

Samsung

ZBT SRAM

COMMERCIAL

PLASTIC/EPOXY

CMOS

PARALLEL

SYNCHRONOUS

440 mA

524288 words

COMMON

2.5

2.5

18

SRAMs

70 Cel

3-STATE

512KX18

512K

2.38 V

0 Cel

TIN SILVER COPPER

3

250 MHz

Not Qualified

9437184 bit

e1

.06 Amp

2.6 ns

K7A321830C-QI200

Samsung

CACHE SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

2097152 words

COMMON

3.3

2.5/3.3,3.3

18

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

85 Cel

3-STATE

2MX18

2M

2.38 V

-40 Cel

TIN LEAD

QUAD

R-PQFP-G100

3.465 V

1.6 mm

200 MHz

14 mm

Not Qualified

37748736 bit

3.135 V

PIPELINED ARCHITECTURE, IT CAN ALSO OPERATE AT 2.5V

e0

20 mm

3.1 ns

K6X0808T1D-LF700

Samsung

STANDARD SRAM

INDUSTRIAL

28

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

32768 words

3

8

SMALL OUTLINE, THIN PROFILE

.55 mm

85 Cel

32KX8

32K

-40 Cel

DUAL

R-PDSO-G28

3.6 V

1.2 mm

8 mm

Not Qualified

262144 bit

2.7 V

11.8 mm

70 ns

K7P801811B-HC33

Samsung

STANDARD SRAM

COMMERCIAL

119

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

650 mA

524288 words

COMMON

3.3

1.5,3.3

18

GRID ARRAY

BGA119,7X17,50

SRAMs

1.27 mm

70 Cel

3-STATE

512KX18

512K

3.15 V

0 Cel

Tin/Lead (Sn/Pb)

BOTTOM

R-PBGA-B119

3.45 V

14 mm

Not Qualified

9437184 bit

3.15 V

PIPELINED ARCHITECTURE

e0

.07 Amp

22 mm

1.5 ns

K6F1016S4B-FF700

Samsung

STANDARD SRAM

INDUSTRIAL

48

TFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

ASYNCHRONOUS

65536 words

2.5

16

GRID ARRAY, THIN PROFILE, FINE PITCH

.75 mm

85 Cel

64KX16

64K

-40 Cel

BOTTOM

R-PBGA-B48

2.7 V

1.2 mm

6 mm

Not Qualified

1048576 bit

2.3 V

7 mm

70 ns

K6T2008U2A-TF10T

Samsung

STANDARD SRAM

INDUSTRIAL

32

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

30 mA

262144 words

COMMON

3

3

8

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP32,.8,20

SRAMs

.5 mm

85 Cel

3-STATE

256KX8

256K

2 V

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G32

Not Qualified

2097152 bit

e0

100 ns

KM616V4002CTI-15

Samsung

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

155 mA

262144 words

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

SRAMs

.8 mm

85 Cel

3-STATE

256KX16

256K

3 V

-40 Cel

TIN LEAD

DUAL

R-PDSO-G44

3.6 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e0

.01 Amp

18.41 mm

15 ns

KM6164000AL-LG-45L-L

Samsung

STANDARD SRAM

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

262144 words

5

16

SMALL OUTLINE

256KX16

256K

DUAL

R-PDSO-G

Not Qualified

4194304 bit

45 ns

K7A163600A-QI16T

Samsung

CACHE SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

524288 words

3.3

36

FLATPACK, LOW PROFILE

.65 mm

85 Cel

512KX36

512K

-40 Cel

QUAD

R-PQFP-G100

3.465 V

1.6 mm

14 mm

Not Qualified

18874368 bit

3.135 V

PIPELINED ARCHITECTURE

20 mm

3.5 ns

K6F1016U4C-EF700

Samsung

STANDARD SRAM

INDUSTRIAL

48

VFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

ASYNCHRONOUS

65536 words

3

16

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.75 mm

85 Cel

64KX16

64K

-40 Cel

BOTTOM

R-PBGA-B48

3.3 V

1 mm

6 mm

Not Qualified

1048576 bit

2.7 V

7 mm

70 ns

K6F2016R4G-XF700

Samsung

STANDARD SRAM

INDUSTRIAL

48

VFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

ASYNCHRONOUS

131072 words

1.8

16

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.75 mm

85 Cel

128KX16

128K

-40 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B48

2

1.95 V

1 mm

6 mm

Not Qualified

2097152 bit

1.65 V

e1

7 mm

70 ns

K7B403625A-QC800

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

131072 words

3.3

36

FLATPACK, LOW PROFILE

.65 mm

70 Cel

128KX36

128K

0 Cel

QUAD

R-PQFP-G100

3.6 V

1.6 mm

14 mm

Not Qualified

4718592 bit

3.135 V

20 mm

8 ns

K6F1016U4B-FF55

Samsung

STANDARD SRAM

INDUSTRIAL

48

TFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

ASYNCHRONOUS

35 mA

65536 words

COMMON

3

3

16

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA48,6X8,30

SRAMs

.75 mm

85 Cel

3-STATE

64KX16

64K

1.5 V

-40 Cel

TIN LEAD

BOTTOM

R-PBGA-B48

3.3 V

1.2 mm

6 mm

Not Qualified

1048576 bit

2.7 V

e0

.000001 Amp

7 mm

55 ns

K7R323684C-FC300

Samsung

QDR SRAM

COMMERCIAL

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

800 mA

1048576 words

SEPARATE

1.8

1.5/1.8,1.8

36

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

SRAMs

1 mm

70 Cel

3-STATE

1MX36

1M

1.7 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B165

3

1.9 V

1.4 mm

300 MHz

15 mm

Not Qualified

37748736 bit

1.7 V

PIPELINED ARCHITECTURE

e0

240

.33 Amp

17 mm

.45 ns

K7N403601A-QC16

Samsung

ZBT SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

400 mA

131072 words

COMMON

2.5/3.3,3.3

36

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

128KX36

128K

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

3

167 MHz

Not Qualified

4718592 bit

e0

.05 Amp

3.5 ns

KM736V789H-67

Samsung

CACHE SRAM

COMMERCIAL

119

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

400 mA

131072 words

COMMON

3.3

2.5/3.3,3.3

36

GRID ARRAY

BGA119,7X17,50

SRAMs

1.27 mm

70 Cel

3-STATE

128KX36

128K

3.14 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B119

3.6 V

149 MHz

14 mm

Not Qualified

4718592 bit

3.135 V

SELF TIMED WRITE CYCLE; BYTE WRITE

e0

.03 Amp

22 mm

3.8 ns

KM641003BLJ-8

Samsung

STANDARD SRAM

COMMERCIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

150 mA

262144 words

COMMON

5

5

4

SMALL OUTLINE

SOJ32,.44

SRAMs

1.27 mm

70 Cel

3-STATE

256KX4

256K

2 V

0 Cel

TIN LEAD

DUAL

R-PDSO-J32

3

Not Qualified

1048576 bit

e0

.0007 Amp

8 ns

KM732V688LT-13

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

250 mA

65536 words

COMMON

3.3

3.3

32

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

70 Cel

3-STATE

64KX32

64K

3.14 V

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

1.6 mm

77 MHz

14 mm

Not Qualified

2097152 bit

3.13 V

e0

YES

.001 Amp

20 mm

13 ns

K7N641845M-PC160

Samsung

ZBT SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

4194304 words

COMMON

2.5

2.5

18

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

70 Cel

3-STATE

4MX18

4M

2.38 V

0 Cel

QUAD

R-PQFP-G100

2

2.625 V

1.6 mm

166 MHz

14 mm

Not Qualified

75497472 bit

2.375 V

PIPELINED ARCHITECTURE

20 mm

3.5 ns

K7N323631C-QC250

Samsung

ZBT SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

460 mA

1048576 words

COMMON

2.5

2.5,3.3

36

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

70 Cel

3-STATE

1MX36

1M

2.38 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

2.625 V

1.6 mm

250 MHz

14 mm

Not Qualified

37748736 bit

2.375 V

PIPELINED ARCHITECTURE, IT CAN ALSO OPERATES AT 3.3V.

e0

.1 Amp

20 mm

2.6 ns

K7N161845A-HI25

Samsung

ZBT SRAM

INDUSTRIAL

119

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

1048576 words

2.5

18

GRID ARRAY

1.27 mm

85 Cel

1MX18

1M

-40 Cel

BOTTOM

R-PBGA-B119

2.625 V

14 mm

Not Qualified

18874368 bit

2.375 V

PIPELINED ARCHITECTURE

22 mm

2.6 ns

K6F2016R4E-EF700

Samsung

STANDARD SRAM

INDUSTRIAL

48

VFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

ASYNCHRONOUS

131072 words

1.8

16

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.75 mm

85 Cel

128KX16

128K

-40 Cel

BOTTOM

R-PBGA-B48

2.2 V

1 mm

6 mm

Not Qualified

2097152 bit

1.65 V

7 mm

70 ns

K7J161882B-EI300

Samsung

DDR SRAM

INDUSTRIAL

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

1048576 words

1.8

18

GRID ARRAY, LOW PROFILE

1 mm

85 Cel

1MX18

1M

-40 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B165

2

1.9 V

1.4 mm

13 mm

Not Qualified

18874368 bit

1.7 V

PIPELINED ARCHITECTURE

e1

15 mm

.45 ns

K6T4008C1B-GB55

Samsung

STANDARD SRAM

COMMERCIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

80 mA

524288 words

COMMON

5

5

8

SMALL OUTLINE

SOP32,.56

SRAMs

1.27 mm

70 Cel

3-STATE

512KX8

512K

2 V

0 Cel

TIN LEAD

DUAL

R-PDSO-G32

5.5 V

3 mm

11.43 mm

Not Qualified

4194304 bit

4.5 V

e0

20.47 mm

55 ns

K7R163682B-FC16

Samsung

QDR SRAM

COMMERCIAL

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

500 mA

524288 words

SEPARATE

1.8

1.5/1.8,1.8

36

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

SRAMs

1 mm

70 Cel

3-STATE

512KX36

512K

1.7 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

166 MHz

15 mm

Not Qualified

18874368 bit

1.7 V

PIPELINED ARCHITECTURE

e0

.24 Amp

17 mm

.5 ns

K6F4016R4D-FF70

Samsung

STANDARD SRAM

INDUSTRIAL

48

TFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

ASYNCHRONOUS

20 mA

262144 words

COMMON

1.8

1.8/2

16

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA48,6X8,30

SRAMs

.75 mm

85 Cel

3-STATE

256KX16

256K

1 V

-40 Cel

TIN LEAD

BOTTOM

R-PBGA-B48

2.2 V

1.2 mm

6.1 mm

Not Qualified

4194304 bit

1.65 V

e0

8.5 mm

70 ns

K6X8008T2B-UF70T

Samsung

STANDARD SRAM

INDUSTRIAL

44

TSOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

30 mA

1048576 words

COMMON

3/3.3

8

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

SRAMs

.8 mm

85 Cel

3-STATE

1MX8

1M

1.5 V

-40 Cel

MATTE TIN

DUAL

R-PDSO-G44

1

Not Qualified

8388608 bit

e3

.000015 Amp

70 ns

K6R1008V1A-JC120

Samsung

STANDARD SRAM

COMMERCIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

140 mA

131072 words

COMMON

3.3

3.3

8

SMALL OUTLINE

SOJ32,.44

SRAMs

1.27 mm

70 Cel

3-STATE

128KX8

128K

3 V

0 Cel

DUAL

R-PDSO-J32

Not Qualified

1048576 bit

.005 Amp

12 ns

K7A803600B-HC160

Samsung

CACHE SRAM

COMMERCIAL

119

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

3.3

36

GRID ARRAY

1.27 mm

70 Cel

256KX36

256K

0 Cel

BOTTOM

R-PBGA-B119

3.465 V

14 mm

Not Qualified

9437184 bit

3.135 V

PIPELINED ARCHITECTURE

22 mm

3.5 ns

KM616V4002CJI-20

Samsung

STANDARD SRAM

INDUSTRIAL

44

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

145 mA

262144 words

COMMON

3.3

3.3

16

SMALL OUTLINE

SOJ44,.44

SRAMs

1.27 mm

85 Cel

3-STATE

256KX16

256K

3 V

-40 Cel

TIN LEAD

DUAL

R-PDSO-J44

3.6 V

3.76 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e0

.01 Amp

28.58 mm

20 ns

K7I641882M-EC200

Samsung

DDR SRAM

COMMERCIAL

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

4194304 words

1.8

18

GRID ARRAY, LOW PROFILE

1 mm

70 Cel

4MX18

4M

0 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

Not Qualified

75497472 bit

1.7 V

PIPELINED ARCHITECTURE

17 mm

.45 ns

KM64V4002BLIJ-12

Samsung

STANDARD SRAM

INDUSTRIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

1048576 words

3.3

4

SMALL OUTLINE

1.27 mm

85 Cel

1MX4

1M

-40 Cel

DUAL

R-PDSO-J32

3.6 V

3.76 mm

10.16 mm

Not Qualified

4194304 bit

3 V

TTL COMPATIBLE INPUTS/OUTPUTS

20.96 mm

12 ns

K7K3236U2C-FC400

Samsung

DDR SRAM

COMMERCIAL

165

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

PARALLEL

SYNCHRONOUS

900 mA

1048576 words

COMMON

1.5/1.8

36

GRID ARRAY

BGA165,11X15,40

SRAMs

1 mm

70 Cel

3-STATE

1MX36

1M

1.7 V

0 Cel

BOTTOM

R-PBGA-B165

3

400 MHz

Not Qualified

37748736 bit

240

.35 Amp

.45 ns

K7A401849A-TC25

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

262144 words

2.5

18

FLATPACK, LOW PROFILE

.65 mm

70 Cel

256KX18

256K

0 Cel

QUAD

R-PQFP-G100

2.625 V

1.6 mm

14 mm

Not Qualified

4718592 bit

2.375 V

SELF-TIMED WRITE CYCLE

20 mm

2.5 ns

SRAM

SRAM, or Static Random-Access Memory, is a type of volatile computer memory that stores data as a flip-flop, which retains the data as long as power is supplied to the system. SRAM is commonly used as cache memory and in other applications where high-speed access to data is required.

SRAM is a type of memory that is faster and more expensive than DRAM (Dynamic Random-Access Memory). It is commonly used as cache memory in computer systems and other digital devices to improve the speed of data access. SRAM is also used in applications where high-speed data processing is required, such as in networking equipment, video games, and other high-performance computing applications.

One of the advantages of using SRAM is that it provides faster access to data than other types of memory, such as DRAM. This is because SRAM does not need to be refreshed like DRAM, which makes it faster and more reliable. Additionally, SRAM uses less power than other types of memory, which makes it ideal for use in battery-powered devices.

One of the disadvantages of using SRAM is that it is more expensive and less dense than other types of memory, such as DRAM or flash memory. This means that it is not suitable for applications that require large amounts of memory at a low cost. Additionally, SRAM is volatile, which means that it cannot store data permanently.