RECTANGULAR 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

X2212DI

Xicor

NON-VOLATILE SRAM

INDUSTRIAL

18

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

NMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

256 words

5

5

4

IN-LINE

DIP18,.3

SRAMs

2.54 mm

85 Cel

3-STATE

256X4

256

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-GDIP-T18

5.5 V

Not Qualified

1024 bit

4.5 V

e0

NO

300 ns

X2212DMB

Xicor

NON-VOLATILE SRAM

MILITARY

18

DIP

RECTANGULAR

CERAMIC

NO

MOS

38535Q/M;38534H;883B

THROUGH-HOLE

256 words

5

5

4

IN-LINE

DIP18,.3

SRAMs

2.54 mm

125 Cel

256X4

256

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDIP-T18

Not Qualified

1024 bit

e0

300 ns

X2212DMB/10

Xicor

NON-VOLATILE SRAM

MILITARY

18

DIP

RECTANGULAR

CERAMIC

NO

MOS

38535Q/M;38534H;883B

THROUGH-HOLE

256 words

5

5

4

IN-LINE

DIP18,.3

SRAMs

2.54 mm

125 Cel

256X4

256

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDIP-T18

Not Qualified

1024 bit

e0

300 ns

X2212DMB/5

Xicor

NON-VOLATILE SRAM

MILITARY

18

DIP

RECTANGULAR

CERAMIC

NO

MOS

38535Q/M;38534H;883B

THROUGH-HOLE

256 words

5

5

4

IN-LINE

DIP18,.3

SRAMs

2.54 mm

125 Cel

256X4

256

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDIP-T18

Not Qualified

1024 bit

e0

300 ns

70V631S12PRFI8

Integrated Device Technology

MULTI-PORT SRAM

INDUSTRIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

515 mA

262144 words

COMMON

3.3

2.5/3.3,3.3

18

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87,20

SRAMs

.5 mm

85 Cel

3-STATE

256KX18

256K

3.15 V

-40 Cel

TIN LEAD

QUAD

2

R-PQFP-G128

3

3.45 V

1.6 mm

14 mm

Not Qualified

4718592 bit

3.15 V

e0

30

225

.015 Amp

20 mm

12 ns

71016S15PHGI8

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

180 mA

65536 words

COMMON

5

5

16

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

SRAMs

.8 mm

85 Cel

3-STATE

64KX16

64K

4.5 V

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G44

3

5.5 V

1.2 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

e3

30

260

.01 Amp

18.41 mm

15 ns

71016S15YG8

Renesas Electronics

STANDARD SRAM

COMMERCIAL

44

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

180 mA

65536 words

COMMON

5

5

16

SMALL OUTLINE

SOJ44,.44

SRAMs

1.27 mm

70 Cel

3-STATE

64KX16

64K

4.5 V

0 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-J44

3

5.5 V

3.683 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

e3

40

260

.01 Amp

28.575 mm

15 ns

71016S15YGI

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

44

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

180 mA

65536 words

COMMON

5

5

16

SMALL OUTLINE

SOJ44,.44

SRAMs

1.27 mm

85 Cel

3-STATE

64KX16

64K

4.5 V

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-J44

3

5.5 V

3.683 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

e3

40

260

.01 Amp

28.575 mm

15 ns

71024S12YGI8

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

160 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE

SOJ32,.34

SRAMs

1.27 mm

85 Cel

3-STATE

128KX8

128K

4.5 V

-40 Cel

Matte Tin (Sn) - annealed

DUAL

1

R-PDSO-J32

3

5.5 V

3.7592 mm

7.62 mm

Not Qualified

1048576 bit

4.5 V

e3

30

260

YES

.04 Amp

20.995 mm

12 ns

71024S15TYG8

Renesas Electronics

STANDARD SRAM

COMMERCIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

155 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE

SOJ32,.34

SRAMs

1.27 mm

70 Cel

3-STATE

128KX8

128K

4.5 V

0 Cel

Matte Tin (Sn) - annealed

DUAL

1

R-PDSO-J32

3

5.5 V

3.7592 mm

7.62 mm

Not Qualified

1048576 bit

4.5 V

e3

40

260

YES

.04 Amp

20.995 mm

15 ns

71024S15YG8

Renesas Electronics

STANDARD SRAM

COMMERCIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

155 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE

SOJ32,.34

SRAMs

1.27 mm

70 Cel

3-STATE

128KX8

128K

4.5 V

0 Cel

Matte Tin (Sn) - annealed

DUAL

1

R-PDSO-J32

3

5.5 V

3.7592 mm

7.62 mm

Not Qualified

1048576 bit

4.5 V

e3

30

260

YES

.04 Amp

20.995 mm

15 ns

7164S20TPGI

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

8192 words

5

8

IN-LINE

2.54 mm

85 Cel

8KX8

8K

-40 Cel

MATTE TIN

DUAL

R-PDIP-T28

1

5.5 V

4.572 mm

7.62 mm

65536 bit

4.5 V

e3

260

34.671 mm

19 ns

71V256SA12PZG8

Renesas Electronics

CACHE SRAM

COMMERCIAL

28

TSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

90 mA

32768 words

COMMON

3.3

3.3

8

SMALL OUTLINE, THIN PROFILE

TSSOP28,.53,22

SRAMs

.55 mm

70 Cel

3-STATE

32KX8

32K

3 V

0 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G28

3

3.6 V

1.2 mm

8 mm

Not Qualified

262144 bit

3 V

e3

40

260

.002 Amp

11.8 mm

12 ns

71V3557S80PFGI8

Renesas Electronics

ZBT SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

260 mA

131072 words

COMMON

3.3

3.3

36

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

85 Cel

3-STATE

128KX36

128K

3.14 V

-40 Cel

MATTE TIN

QUAD

R-PQFP-G100

3

3.465 V

1.6 mm

95 MHz

14 mm

Not Qualified

4718592 bit

3.135 V

FLOW-THROUGH ARCHITECTURE

e3

30

260

.045 Amp

20 mm

8 ns

71V416L12PHGI8

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

170 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

MATTE TIN

DUAL

R-PDSO-G44

3

3.6 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e3

30

260

.01 Amp

18.41 mm

12 ns

71V416L15PHGI8

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

170 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

MATTE TIN

DUAL

R-PDSO-G44

3

3.6 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e3

30

260

.01 Amp

18.41 mm

15 ns

71V416S10PHGI

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

200 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

MATTE TIN

DUAL

R-PDSO-G44

3

3.6 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e3

30

260

.02 Amp

18.41 mm

10 ns

71V424S12PHG8

Renesas Electronics

STANDARD SRAM

COMMERCIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

170 mA

524288 words

COMMON

3.3

3.3

8

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

SRAMs

.8 mm

70 Cel

3-STATE

512KX8

512K

3 V

0 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G44

3

3.6 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e3

30

260

.02 Amp

18.41 mm

12 ns

71V424S12PHGI

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

44

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

170 mA

524288 words

COMMON

3.3

3.3

8

SMALL OUTLINE

TSOP44,.46,32

SRAMs

.8 mm

85 Cel

3-STATE

512KX8

512K

3 V

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G44

3

3.6 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e3

30

260

.02 Amp

18.41 mm

12 ns

71V547S100PFGI8

Renesas Electronics

ZBT SRAM

INDUSTRIAL

100

QFF

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

FLAT

PARALLEL

SYNCHRONOUS

210 mA

131072 words

COMMON

3.3

3.3

36

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

85 Cel

3-STATE

128KX36

128K

3.14 V

-40 Cel

Matte Tin (Sn) - annealed

QUAD

R-PQFP-F100

3

3.465 V

66 MHz

Not Qualified

4718592 bit

3.135 V

FLOW-THROUGH

e3

30

260

.045 Amp

5 ns

71V65603S100BQGI8

Renesas Electronics

ZBT SRAM

INDUSTRIAL

165

TBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

270 mA

262144 words

COMMON

3.3

3.3

36

GRID ARRAY, THIN PROFILE

BGA165,11X15,40

SRAMs

1 mm

85 Cel

3-STATE

256KX36

256K

3.14 V

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

BOTTOM

R-PBGA-B165

3

3.465 V

1.2 mm

100 MHz

13 mm

Not Qualified

9437184 bit

3.135 V

e1

30

260

.06 Amp

15 mm

5 ns

71V67603S133PFGI8

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

280 mA

262144 words

COMMON

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

MATTE TIN

QUAD

R-PQFP-G100

3

3.465 V

1.6 mm

133 MHz

14 mm

Not Qualified

9437184 bit

3.135 V

PIPELINED ARCHITECTURE

e3

30

260

.07 Amp

20 mm

4.2 ns

71V67603S150PFGI

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

325 mA

262144 words

COMMON

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

MATTE TIN

QUAD

R-PQFP-G100

3

3.465 V

1.6 mm

150 MHz

14 mm

Not Qualified

9437184 bit

3.135 V

PIPELINED ARCHITECTURE

e3

30

260

.07 Amp

20 mm

3.8 ns

71V67703S80PFGI

Renesas Electronics

CACHE SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

230 mA

262144 words

COMMON

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

Matte Tin (Sn) - annealed

QUAD

R-PQFP-G100

3

3.465 V

1.6 mm

100 MHz

14 mm

Not Qualified

9437184 bit

3.135 V

FLOW-THROUGH ARCHITECTURE

e3

30

260

.07 Amp

20 mm

8 ns

74F189SC

Texas Instruments

STANDARD SRAM

COMMERCIAL

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

16 words

5

4

SMALL OUTLINE

1.27 mm

70 Cel

16X4

16

0 Cel

DUAL

R-PDSO-G16

5.5 V

1.753 mm

3.899 mm

64 bit

4.5 V

9.902 mm

27 ns

AS6C62256-55STCN

Alliance Memory

STANDARD SRAM

COMMERCIAL

28

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

45 mA

32768 words

COMMON

3.3

3/5

8

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP28,.53,22

SRAMs

.5 mm

70 Cel

YES

3-STATE

32KX8

32K

2 V

0 Cel

DUAL

R-PDSO-G28

3

5.5 V

1.2 mm

8 mm

Not Qualified

262144 bit

2.7 V

e3/e6

.00002 Amp

11.8 mm

55 ns

AS7C31026C-12BIN

Alliance Memory

STANDARD SRAM

INDUSTRIAL

48

LFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

ASYNCHRONOUS

65536 words

3.3

16

GRID ARRAY, LOW PROFILE, FINE PITCH

.75 mm

85 Cel

64KX16

64K

-40 Cel

BOTTOM

R-PBGA-B48

3

3.6 V

1.34 mm

6 mm

Not Qualified

1048576 bit

3 V

e3/e6

40

260

8 mm

12 ns

AS7C316098A-10BINTR

Alliance Memory

STANDARD SRAM

INDUSTRIAL

48

LFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

ASYNCHRONOUS

1048576 words

3.3

16

GRID ARRAY, LOW PROFILE, FINE PITCH

.75 mm

85 Cel

1MX16

1M

-40 Cel

BOTTOM

R-PBGA-B48

3

3.6 V

1.4 mm

6 mm

16777216 bit

2.7 V

8 mm

10 ns

AS7C34096A-12TIN

Alliance Memory

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

160 mA

524288 words

COMMON

3.3

3.3

8

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

SRAMs

.8 mm

85 Cel

3-STATE

512KX8

512K

3 V

-40 Cel

DUAL

R-PDSO-G44

3

3.6 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e3/e6

.008 Amp

18.415 mm

12 ns

AS7C34098A-10TIN

Alliance Memory

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

180 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

DUAL

R-PDSO-G44

3

3.6 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e3/e6

.008 Amp

18.415 mm

10 ns

CAT24C44LI-G

Onsemi

NON-VOLATILE SRAM

INDUSTRIAL

8

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

SERIAL

SYNCHRONOUS

3 mA

16 words

5

5

16

IN-LINE

DIP8,.3

SRAMs

2.54 mm

85 Cel

16X16

16

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDIP-T8

5.5 V

5.33 mm

7.62 mm

Not Qualified

256 bit

4.5 V

e4

260

.00003 Amp

9.27 mm

375 ns

CY14B104NA-ZS25XI

Infineon Technologies

NON-VOLATILE SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

70 mA

262144 words

3

3/3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

SRAMs

.8 mm

85 Cel

256KX16

256K

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G44

3

3.6 V

1.194 mm

10.16 mm

Not Qualified

4194304 bit

2.7 V

e4

20

260

.005 Amp

18.415 mm

25 ns

CY14B108N-ZSP25XIT

Infineon Technologies

NON-VOLATILE SRAM

INDUSTRIAL

54

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

75 mA

524288 words

3

3/3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP54,.46,32

SRAMs

.8 mm

85 Cel

512KX16

512K

-40 Cel

MATTE TIN

DUAL

R-PDSO-G54

3

3.6 V

1.2 mm

10.16 mm

Not Qualified

8388608 bit

2.7 V

e3

20

260

.01 Amp

22.415 mm

25 ns

CY14E256L-SZ35XI

Cypress Semiconductor

NON-VOLATILE SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

85 mA

32768 words

5

5

8

SMALL OUTLINE

SOP32,.4

SRAMs

1.27 mm

85 Cel

32KX8

32K

-40 Cel

Matte Tin (Sn)

DUAL

R-PDSO-G32

3

5.5 V

2.54 mm

7.505 mm

Not Qualified

262144 bit

4.5 V

e3

20

260

.0015 Amp

20.726 mm

35 ns

CY62128BLL-70SIT

Cypress Semiconductor

STANDARD SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

131072 words

5

8

SMALL OUTLINE

1.27 mm

85 Cel

128KX8

128K

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G32

3

5.5 V

2.997 mm

11.303 mm

Not Qualified

1048576 bit

4.5 V

e0

20

220

20.4465 mm

70 ns

CY62157DV30LL-55ZSXIT

Cypress Semiconductor

STANDARD SRAM

INDUSTRIAL

44

TSOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

15 mA

524288 words

COMMON

2.5/3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

SRAMs

.8 mm

85 Cel

3-STATE

512KX16

512K

1.5 V

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G44

3

Not Qualified

8388608 bit

e4

20

260

.000004 Amp

55 ns

CY62158ELL-45ZSXIT

Infineon Technologies

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

25 mA

1048576 words

COMMON

5

5

8

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

SRAMs

.8 mm

85 Cel

3-STATE

1MX8

1M

2 V

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G44

3

5.5 V

1.194 mm

10.16 mm

Not Qualified

8388608 bit

4.5 V

e4

20

260

.000008 Amp

18.415 mm

45 ns

CY62256LL-70PXC

Cypress Semiconductor

STANDARD SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

50 mA

32768 words

COMMON

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

70 Cel

3-STATE

32KX8

32K

2 V

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDIP-T28

1

5.5 V

5.08 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

e4

40

260

36.322 mm

70 ns

CY7C1019CV33-10ZXCT

Cypress Semiconductor

STANDARD SRAM

COMMERCIAL

32

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

131072 words

3.3

8

SMALL OUTLINE, THIN PROFILE

1.27 mm

70 Cel

128KX8

128K

0 Cel

TIN

DUAL

R-PDSO-G32

3.63 V

1.2 mm

10.16 mm

Not Qualified

1048576 bit

2.97 V

e3

20.95 mm

10 ns

CY7C1021BNL-15ZSXA

Cypress Semiconductor

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

AEC-Q100

GULL WING

PARALLEL

ASYNCHRONOUS

130 mA

65536 words

COMMON

5

5

16

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

SRAMs

.8 mm

85 Cel

3-STATE

64KX16

64K

4.5 V

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G44

3

5.5 V

1.194 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

e4

20

260

.0005 Amp

18.415 mm

15 ns

CY7C1021D-10ZSXI

Infineon Technologies

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

80 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

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G44

3

5.5 V

1.19 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

e4

20

260

.003 Amp

18.415 mm

10 ns

CY7C1021D-10ZSXIT

Infineon Technologies

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

80 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

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G44

3

5.5 V

1.194 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

e4

20

260

.003 Amp

18.415 mm

10 ns

CY7C1041CV33-8ZSXIT

Cypress Semiconductor

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

100 mA

262144 words

COMMON

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

.8 mm

85 Cel

3-STATE

256KX16

256K

2 V

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1

R-PDSO-G44

3

3.63 V

1.194 mm

10.16 mm

4194304 bit

2.97 V

e4

260

YES

.01 Amp

18.415 mm

8 ns

CY7C1460KVE25-250AXC

Infineon Technologies

ZBT SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

1048576 words

2.5

36

FLATPACK, LOW PROFILE

.65 mm

70 Cel

1MX36

1M

0 Cel

NICKEL PALLADIUM GOLD

QUAD

R-PQFP-G100

3

2.625 V

1.6 mm

14 mm

37748736 bit

2.375 V

PIPELINED ARCHITECTURE

e4

260

20 mm

CY7C1520KV18-250BZIT

Cypress Semiconductor

STANDARD SRAM

INDUSTRIAL

165

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

PARALLEL

SYNCHRONOUS

530 mA

2097152 words

COMMON

1.5/1.8,1.8

36

GRID ARRAY

BGA165,11X15,40

SRAMs

1 mm

85 Cel

3-STATE

2MX36

2M

1.7 V

-40 Cel

BOTTOM

R-PBGA-B165

250 MHz

Not Qualified

75497472 bit

.45 ns

CY7C199-25VCR

Cypress Semiconductor

STANDARD SRAM

COMMERCIAL

28

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

32768 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

32KX8

32K

0 Cel

DUAL

1

R-PDSO-J28

5.5 V

3.556 mm

7.5 mm

Not Qualified

262144 bit

4.5 V

AUTOMATIC POWER-DOWN

YES

17.907 mm

25 ns

CY7C199-25VCT

Rochester Electronics

STANDARD SRAM

COMMERCIAL

28

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

32768 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

32KX8

32K

0 Cel

DUAL

R-PDSO-J28

5.5 V

3.556 mm

7.5 mm

262144 bit

4.5 V

AUTOMATIC POWER-DOWN

NOT SPECIFIED

NOT SPECIFIED

17.907 mm

25 ns

CY7C2245KV18-450BZXI

Infineon Technologies

QDR SRAM

INDUSTRIAL

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

1020 mA

1048576 words

SEPARATE

1.8

36

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

85 Cel

3-STATE

1MX36

1M

1.7 V

-40 Cel

TIN SILVER COPPER

BOTTOM

2

R-PBGA-B165

3

1.9 V

1.4 mm

450 MHz

13 mm

37748736 bit

1.7 V

PIPELINED ARCHITECTURE

e1

30

260

NO

.33 Amp

15 mm

.45 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.