CACHE SRAM 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

K7B321825M-HC850

Samsung

CACHE SRAM

COMMERCIAL

119

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

2097152 words

3.3

18

GRID ARRAY

1.27 mm

70 Cel

2MX18

2M

0 Cel

BOTTOM

R-PBGA-B119

3.465 V

14 mm

Not Qualified

37748736 bit

3.135 V

22 mm

8.5 ns

KM718BV87T-10

Samsung

CACHE SRAM

COMMERCIAL

52

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

BICMOS

J BEND

PARALLEL

SYNCHRONOUS

65536 words

3.3

18

CHIP CARRIER

1.27 mm

70 Cel

64KX18

64K

0 Cel

QUAD

S-PQCC-J52

3.47 V

4.57 mm

19.1262 mm

Not Qualified

1179648 bit

3.13 V

19.1262 mm

10 ns

K7B203225B-QC750

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

65536 words

3.3

32

FLATPACK, LOW PROFILE

.65 mm

70 Cel

64KX32

64K

0 Cel

QUAD

R-PQFP-G100

3.6 V

1.6 mm

14 mm

Not Qualified

2097152 bit

3.135 V

FLOW-THROUGH ARCHITECTURE

20 mm

7.5 ns

K7B321825M-FC850

Samsung

CACHE SRAM

COMMERCIAL

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

2097152 words

3.3

18

GRID ARRAY, LOW PROFILE

1 mm

70 Cel

2MX18

2M

0 Cel

BOTTOM

R-PBGA-B165

3.465 V

1.4 mm

15 mm

Not Qualified

37748736 bit

3.135 V

17 mm

8.5 ns

K7A161800A-FC250

Samsung

CACHE SRAM

COMMERCIAL

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

1048576 words

3.3

18

GRID ARRAY, LOW PROFILE

1 mm

70 Cel

1MX18

1M

0 Cel

BOTTOM

R-PBGA-B165

3.465 V

1.4 mm

13 mm

Not Qualified

18874368 bit

3.135 V

PIPELINED ARCHITECTURE

15 mm

2.6 ns

K7A321800M-FC14

Samsung

CACHE SRAM

COMMERCIAL

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

2097152 words

COMMON

3.3

2.5/3.3,3.3

18

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

SRAMs

1 mm

70 Cel

3-STATE

2MX18

2M

3.14 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B165

3.465 V

1.4 mm

138 MHz

15 mm

Not Qualified

37748736 bit

3.135 V

PIPELINED ARCHITECTURE

e0

17 mm

4 ns

KM718V987T-9

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

524288 words

3.3

18

FLATPACK, LOW PROFILE

.65 mm

70 Cel

512KX18

512K

0 Cel

QUAD

R-PQFP-G100

3.465 V

1.6 mm

14 mm

Not Qualified

9437184 bit

3.135 V

SELF-TIMED WRITE CYCLE; POWER DOWN OPTION

20 mm

9 ns

K7B161825M-QC90

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

300 mA

1048576 words

COMMON

3.3

2.5/3.3,3.3

18

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

70 Cel

3-STATE

1MX18

1M

3.14 V

0 Cel

Tin/Lead (Sn/Pb)

QUAD

R-PQFP-G100

3.465 V

1.6 mm

100 MHz

14 mm

Not Qualified

18874368 bit

3.135 V

e0

.03 Amp

20 mm

9 ns

KM736V889H-60000

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

KM718BV87T-10000

Samsung

CACHE SRAM

COMMERCIAL

52

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

BICMOS

J BEND

PARALLEL

SYNCHRONOUS

65536 words

3.3

18

CHIP CARRIER

1.27 mm

70 Cel

64KX18

64K

0 Cel

QUAD

S-PQCC-J52

3.47 V

4.57 mm

19.1262 mm

Not Qualified

1179648 bit

3.13 V

19.1262 mm

10 ns

KM718V987H-8

Samsung

CACHE SRAM

COMMERCIAL

119

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

330 mA

524288 words

COMMON

3.3

2.5/3.3,3.3

18

GRID ARRAY

BGA119,7X17,50

SRAMs

1.27 mm

70 Cel

3-STATE

512KX18

512K

3.14 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B119

3.465 V

100 MHz

14 mm

Not Qualified

9437184 bit

3.135 V

SELF-TIMED WRITE CYCLE; POWER DOWN OPTION

e0

.03 Amp

22 mm

8.5 ns

K7A323600M-FI250

Samsung

CACHE SRAM

INDUSTRIAL

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

1048576 words

3.3

36

GRID ARRAY, LOW PROFILE

1 mm

85 Cel

1MX36

1M

-40 Cel

BOTTOM

R-PBGA-B165

3.465 V

1.4 mm

15 mm

Not Qualified

37748736 bit

3.135 V

PIPELINED ARCHITECTURE

17 mm

2.6 ns

K7A403209B-QI27

Samsung

CACHE SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

440 mA

131072 words

COMMON

3.3

2.5/3.3,3.3

32

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

85 Cel

3-STATE

128KX32

128K

3.14 V

-40 Cel

TIN LEAD

QUAD

R-PQFP-G100

3.6 V

1.6 mm

275 MHz

14 mm

Not Qualified

4194304 bit

3.135 V

PIPELINED ARCHITECTURE

e0

.05 Amp

20 mm

2.2 ns

K7A403600M-T18

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

3.465 V

1.6 mm

14 mm

Not Qualified

4718592 bit

3.135 V

20 mm

3.1 ns

K7A163600A-QC22

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

430 mA

524288 words

COMMON

3.3

2.5/3.3,3.3

36

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

70 Cel

3-STATE

512KX36

512K

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

3.465 V

1.6 mm

225 MHz

14 mm

Not Qualified

18874368 bit

3.135 V

PIPELINED ARCHITECTURE

e0

.06 Amp

20 mm

2.8 ns

K7A803200B-QI140

Samsung

CACHE SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

262144 words

3.3

32

FLATPACK, LOW PROFILE

.65 mm

85 Cel

256KX32

256K

-40 Cel

QUAD

R-PQFP-G100

3.465 V

1.6 mm

14 mm

Not Qualified

8388608 bit

3.135 V

PIPELINED ARCHITECTURE

20 mm

3.8 ns

K7B401825B-QC75T

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

230 mA

262144 words

COMMON

3.3

2.5/3.3,3.3

18

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

70 Cel

3-STATE

256KX18

256K

3.14 V

0 Cel

QUAD

R-PQFP-G100

1

3.6 V

1.6 mm

117 MHz

14 mm

Not Qualified

4718592 bit

3.135 V

FLOW-THROUGH ARCHITECTURE

.05 Amp

20 mm

7.5 ns

K7A801809A-QC180

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

524288 words

3.3

18

FLATPACK, LOW PROFILE

.65 mm

70 Cel

512KX18

512K

0 Cel

QUAD

R-PQFP-G100

3.465 V

1.6 mm

14 mm

Not Qualified

9437184 bit

3.135 V

PIPELINED ARCHITECTURE

20 mm

3.3 ns

K7A163609A-HC20

Samsung

CACHE SRAM

COMMERCIAL

119

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

3.3

36

GRID ARRAY

1.27 mm

70 Cel

512KX36

512K

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B119

3.465 V

14 mm

Not Qualified

18874368 bit

3.135 V

e0

22 mm

3.1 ns

KM718V895T-60

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

425 mA

262144 words

COMMON

3.3

2.5/3.3,3.3

18

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

70 Cel

3-STATE

256KX18

256K

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

3.6 V

1.6 mm

166 MHz

14 mm

Not Qualified

4718592 bit

3.135 V

PIPELINED ARCHITECTURE

e0

.03 Amp

20 mm

3.5 ns

KM736V987H-90000

Samsung

CACHE SRAM

COMMERCIAL

119

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

3.3

36

GRID ARRAY

1.27 mm

70 Cel

512KX36

512K

0 Cel

BOTTOM

R-PBGA-B119

3.465 V

14 mm

Not Qualified

18874368 bit

3.135 V

22 mm

K7A803600M-QC200

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

262144 words

3.3

36

FLATPACK, LOW PROFILE

.65 mm

70 Cel

256KX36

256K

0 Cel

QUAD

R-PQFP-G100

3.465 V

1.6 mm

14 mm

Not Qualified

9437184 bit

3.135 V

PIPELINED ARCHITECTURE

20 mm

3.1 ns

K7A321800M-HI220

Samsung

CACHE SRAM

INDUSTRIAL

119

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

2097152 words

3.3

18

GRID ARRAY

1.27 mm

85 Cel

2MX18

2M

-40 Cel

BOTTOM

R-PBGA-B119

3.465 V

14 mm

Not Qualified

37748736 bit

3.135 V

PIPELINED ARCHITECTURE

22 mm

2.8 ns

K7A803609A-HC18

Samsung

CACHE SRAM

COMMERCIAL

119

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

420 mA

262144 words

COMMON

3.3

2.5/3.3,3.3

36

GRID ARRAY

BGA119,7X17,50

SRAMs

1.27 mm

70 Cel

3-STATE

256KX36

256K

3.14 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B119

3.465 V

183 MHz

14 mm

Not Qualified

9437184 bit

3.135 V

e0

.05 Amp

22 mm

3.3 ns

KM718V889T-72

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

375 mA

262144 words

COMMON

3.3

3.3

18

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

70 Cel

3-STATE

256KX18

256K

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

3.6 V

1.6 mm

138 MHz

14 mm

Not Qualified

4718592 bit

3.135 V

LINEAR OR INTERLEAVED BURST

e0

.03 Amp

20 mm

4 ns

K7B803625B-QI65

Samsung

CACHE SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

300 mA

262144 words

COMMON

3.3

2.5/3.3,3.3

36

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

85 Cel

3-STATE

256KX36

256K

3.14 V

-40 Cel

TIN LEAD

QUAD

R-PQFP-G100

3.465 V

1.6 mm

133 MHz

14 mm

Not Qualified

9437184 bit

3.135 V

e0

.06 Amp

20 mm

6.5 ns

K7A401800M-QC140

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

262144 words

3.3

18

FLATPACK, LOW PROFILE

.65 mm

70 Cel

256KX18

256K

0 Cel

QUAD

R-PQFP-G100

3.6 V

1.6 mm

14 mm

Not Qualified

4718592 bit

3.135 V

PIPELINED ARCHITECTURE

20 mm

4 ns

K7B163625A-QI65

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

TIN LEAD

QUAD

R-PQFP-G100

3.465 V

1.6 mm

14 mm

Not Qualified

18874368 bit

3.135 V

e0

20 mm

6.5 ns

K7A403200M-QC100

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

131072 words

3.3

32

FLATPACK, LOW PROFILE

.65 mm

70 Cel

128KX32

128K

0 Cel

QUAD

R-PQFP-G100

3.6 V

1.6 mm

14 mm

Not Qualified

4194304 bit

3.135 V

PIPELINED ARCHITECTURE

20 mm

4.5 ns

K7A163209A-QC20

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

524288 words

3.3

32

FLATPACK, LOW PROFILE

.65 mm

70 Cel

512KX32

512K

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

3.465 V

1.6 mm

14 mm

Not Qualified

16777216 bit

3.135 V

e0

20 mm

3.1 ns

KM736V990T-72

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

380 mA

524288 words

COMMON

3.3

2.5/3.3,3.3

36

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

70 Cel

3-STATE

512KX36

512K

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

3.465 V

1.6 mm

138 MHz

14 mm

Not Qualified

18874368 bit

3.135 V

PIPELINED ARCHITECTURE

e0

.03 Amp

20 mm

4 ns

K7A401800B-PI160

Samsung

CACHE SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

290 mA

262144 words

COMMON

3.3

2.5/3.3,3.3

18

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

85 Cel

3-STATE

256KX18

256K

3.14 V

-40 Cel

QUAD

R-PQFP-G100

2

3.6 V

1.6 mm

167 MHz

14 mm

Not Qualified

4718592 bit

3.135 V

PIPELINED ARCHITECTURE

.05 Amp

20 mm

3.5 ns

K7A403600M-QC160

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

3.5 ns

K7B321835C-PI750

Samsung

CACHE SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

290 mA

2097152 words

COMMON

2.5

2.5/3.3

18

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

85 Cel

3-STATE

2MX18

2M

2.38 V

-40 Cel

QUAD

R-PQFP-G100

2

2.625 V

1.6 mm

117 MHz

14 mm

Not Qualified

37748736 bit

2.375 V

ALSO OPERATES AT 3.3V

20 mm

7.5 ns

KM718B90J-11

Samsung

CACHE SRAM

COMMERCIAL

52

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

BICMOS

J BEND

PARALLEL

SYNCHRONOUS

250 mA

65536 words

COMMON

5

5

18

CHIP CARRIER

LDCC52,.8SQ

SRAMs

1.27 mm

70 Cel

3-STATE

64KX18

64K

4.75 V

0 Cel

TIN LEAD

QUAD

1

S-PQCC-J52

5.25 V

4.52 mm

19.05 mm

Not Qualified

1179648 bit

4.75 V

e0

YES

.09 Amp

19.05 mm

11 ns

K7A403200B-QC160

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

290 mA

131072 words

COMMON

3.3

2.5/3.3,3.3

32

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

70 Cel

3-STATE

128KX32

128K

3.14 V

0 Cel

QUAD

R-PQFP-G100

3.6 V

1.6 mm

167 MHz

14 mm

Not Qualified

4194304 bit

3.135 V

PIPELINED ARCHITECTURE

NOT SPECIFIED

NOT SPECIFIED

.05 Amp

20 mm

3.5 ns

K7A163200A-QI16

Samsung

CACHE SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

350 mA

524288 words

COMMON

3.3

2.5/3.3,3.3

32

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

85 Cel

3-STATE

512KX32

512K

3.14 V

-40 Cel

TIN LEAD

QUAD

R-PQFP-G100

3.465 V

1.6 mm

167 MHz

14 mm

Not Qualified

16777216 bit

3.135 V

PIPELINED ARCHITECTURE

e0

.06 Amp

20 mm

3.5 ns

K7B401825B-QI65

Samsung

CACHE SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

250 mA

262144 words

COMMON

3.3

2.5/3.3,3.3

18

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

85 Cel

3-STATE

256KX18

256K

3.14 V

-40 Cel

TIN LEAD

QUAD

R-PQFP-G100

3.6 V

1.6 mm

133 MHz

14 mm

Not Qualified

4718592 bit

3.135 V

e0

.05 Amp

20 mm

6.5 ns

KM718V889T-85

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

350 mA

262144 words

COMMON

3.3

3.3

18

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

70 Cel

3-STATE

256KX18

256K

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

3.6 V

1.6 mm

117 MHz

14 mm

Not Qualified

4718592 bit

3.135 V

LINEAR OR INTERLEAVED BURST

e0

.03 Amp

20 mm

4 ns

K7A163600A-QI140

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

30

225

20 mm

4 ns

K7B201825B-QI650

Samsung

CACHE SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

131072 words

3.3

18

FLATPACK, LOW PROFILE

.65 mm

85 Cel

128KX18

128K

-40 Cel

QUAD

R-PQFP-G100

3.6 V

1.6 mm

14 mm

Not Qualified

2359296 bit

3.135 V

FLOW-THROUGH ARCHITECTURE

20 mm

6.5 ns

KM732V789T-67

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

400 mA

131072 words

COMMON

3.3

3.3

32

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

70 Cel

3-STATE

128KX32

128K

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

3.6 V

1.6 mm

150 MHz

14 mm

Not Qualified

4194304 bit

3.135 V

PIPELINED ARCHITECTURE

e0

.03 Amp

20 mm

3.8 ns

KM732V596ALT-130

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

32768 words

3.3

32

FLATPACK, LOW PROFILE

.65 mm

70 Cel

32KX32

32K

0 Cel

QUAD

R-PQFP-G100

3.6 V

1.6 mm

14 mm

Not Qualified

1048576 bit

3.13 V

LINEAR OR INTERLEAVED BURST

20 mm

6 ns

K7B203625A-TC80

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

65536 words

3.3

36

FLATPACK, LOW PROFILE

.65 mm

70 Cel

64KX36

64K

0 Cel

QUAD

R-PQFP-G100

3.6 V

1.6 mm

14 mm

Not Qualified

2359296 bit

3.135 V

SELF-TIMED WRITE CYCLE

20 mm

8 ns

KM718V787AT-9000

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

131072 words

3.3

18

FLATPACK, LOW PROFILE

.65 mm

70 Cel

128KX18

128K

0 Cel

QUAD

R-PQFP-G100

3.6 V

1.6 mm

14 mm

Not Qualified

2359296 bit

3.135 V

20 mm

9 ns

K7A163600A-FC200

Samsung

CACHE SRAM

COMMERCIAL

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

3.3

36

GRID ARRAY, LOW PROFILE

1 mm

70 Cel

512KX36

512K

0 Cel

BOTTOM

R-PBGA-B165

3.465 V

1.4 mm

13 mm

Not Qualified

18874368 bit

3.135 V

PIPELINED ARCHITECTURE

15 mm

3.1 ns

K7A803601M-QC110

Samsung

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

262144 words

3.3

36

FLATPACK, LOW PROFILE

.65 mm

70 Cel

256KX36

256K

0 Cel

QUAD

R-PQFP-G100

3.465 V

1.6 mm

14 mm

Not Qualified

9437184 bit

3.135 V

PIPELINED ARCHITECTURE

20 mm

4.2 ns

K7A801809A-HC200

Samsung

CACHE SRAM

COMMERCIAL

119

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

3.3

18

GRID ARRAY

1.27 mm

70 Cel

512KX18

512K

0 Cel

BOTTOM

R-PBGA-B119

3.465 V

14 mm

Not Qualified

9437184 bit

3.135 V

PIPELINED ARCHITECTURE

22 mm

3.1 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.