STANDARD 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

CY7C1019DV33-10BVXI

Infineon Technologies

STANDARD SRAM

INDUSTRIAL

48

VFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

ASYNCHRONOUS

60 mA

131072 words

COMMON

3.3

3.3

8

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA48,6X8,30

SRAMs

.75 mm

85 Cel

3-STATE

128KX8

128K

2 V

-40 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B48

3

3.6 V

1 mm

6 mm

Not Qualified

1048576 bit

3 V

e1

20

260

.003 Amp

8 mm

10 ns

CY7C1019DV33-10ZSXI

Cypress Semiconductor

STANDARD SRAM

INDUSTRIAL

32

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

60 mA

131072 words

COMMON

3.3

3.3

8

SMALL OUTLINE, THIN PROFILE

TSOP32,.46

SRAMs

1.27 mm

85 Cel

3-STATE

128KX8

128K

2 V

-40 Cel

MATTE TIN

DUAL

R-PDSO-G32

3

3.6 V

1.2 mm

10.16 mm

Not Qualified

1048576 bit

3 V

e3

20

260

.003 Amp

20.95 mm

10 ns

CY7C1021BN-15VXC

Cypress Semiconductor

STANDARD SRAM

COMMERCIAL

44

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

130 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

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-J44

3

5.5 V

3.7592 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

e4

40

260

.01 Amp

28.575 mm

15 ns

CY7C1021BN-15VXIT

Cypress Semiconductor

STANDARD SRAM

INDUSTRIAL

44

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

65536 words

5

16

SMALL OUTLINE

1.27 mm

85 Cel

64KX16

64K

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-J44

5.5 V

3.7592 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

e4

28.575 mm

15 ns

CY7C1021BN-15ZSXET

Cypress Semiconductor

STANDARD SRAM

AUTOMOTIVE

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

125 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

.015 Amp

18.415 mm

15 ns

CY7C1049GN30-10ZSXIT

Infineon Technologies

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

45 mA

524288 words

COMMON

3

8

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

.8 mm

85 Cel

3-STATE

512KX8

512K

1 V

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1

R-PDSO-G44

3

3.6 V

1.194 mm

10.16 mm

4194304 bit

2.2 V

e4

260

YES

.008 Amp

18.415 mm

10 ns

CY7C1061BV33-8ZXI

Cypress Semiconductor

STANDARD SRAM

INDUSTRIAL

54

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

1048576 words

3.3

16

SMALL OUTLINE, THIN PROFILE

.8 mm

85 Cel

1MX16

1M

-40 Cel

Matte Tin (Sn)

DUAL

R-PDSO-G54

3

3.6 V

1.2 mm

10.16 mm

Not Qualified

16777216 bit

3 V

e3

30

260

22.415 mm

8 ns

HM1-6514-8

Intersil

STANDARD SRAM

MILITARY

18

DIP

RECTANGULAR

CERAMIC

NO

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

14 mA

1024 words

COMMON

5

5

4

IN-LINE

DIP18,.3

SRAMs

2.54 mm

125 Cel

3-STATE

1KX4

1K

2 V

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDIP-T18

Not Qualified

4096 bit

e0

.000025 Amp

320 ns

IDT71124S12YGI

Integrated Device Technology

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,.44

SRAMs

1.27 mm

85 Cel

3-STATE

128KX8

128K

4.5 V

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-J32

3

5.5 V

3.683 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

e3

30

260

.01 Amp

20.955 mm

12 ns

IDT71124S12YGI8

Integrated Device Technology

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,.44

SRAMs

1.27 mm

85 Cel

3-STATE

128KX8

128K

4.5 V

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-J32

3

5.5 V

3.683 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

e3

30

260

.01 Amp

20.955 mm

12 ns

IDT71V416L12PHGI

Renesas Electronics

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

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

.01 Amp

18.41 mm

12 ns

IS61LV25616AL-10BI-TR

Integrated Silicon Solution

STANDARD SRAM

INDUSTRIAL

48

FBGA

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

PARALLEL

ASYNCHRONOUS

100 mA

262144 words

COMMON

3.3

3.3

16

GRID ARRAY, FINE PITCH

BGA48,6X8,30

SRAMs

.75 mm

85 Cel

3-STATE

256KX16

256K

2 V

-40 Cel

BOTTOM

R-PBGA-B48

Not Qualified

4194304 bit

.015 Amp

10 ns

IS61LV25616AL-10BLI-TR

Integrated Silicon Solution

STANDARD SRAM

INDUSTRIAL

48

FBGA

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

PARALLEL

ASYNCHRONOUS

100 mA

262144 words

COMMON

3.3

3.3

16

GRID ARRAY, FINE PITCH

BGA48,6X8,30

SRAMs

.75 mm

85 Cel

3-STATE

256KX16

256K

2 V

-40 Cel

BOTTOM

R-PBGA-B48

Not Qualified

4194304 bit

.015 Amp

10 ns

IS61LV25616AL-10TL-TR

Integrated Silicon Solution

STANDARD SRAM

COMMERCIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

90 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

MATTE TIN

DUAL

R-PDSO-G44

3

3.63 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

3.135 V

e3

40

260

.01 Amp

18.415 mm

10 ns

IS62WV10248EBLL-45TLI-TR

Integrated Silicon Solution

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

1048576 words

3

8

SMALL OUTLINE, THIN PROFILE

.8 mm

85 Cel

1MX8

1M

-40 Cel

DUAL

R-PDSO-G44

3.6 V

1.2 mm

10.16 mm

8388608 bit

2.2 V

NOT SPECIFIED

NOT SPECIFIED

18.41 mm

45 ns

IS62WV12816BLL-55BLI

Integrated Silicon Solution

STANDARD SRAM

INDUSTRIAL

48

TFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

ASYNCHRONOUS

30 mA

131072 words

COMMON

3

3/3.3

16

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA48,6X8,30

SRAMs

.75 mm

85 Cel

3-STATE

128KX16

128K

1 V

-40 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B48

3

3.6 V

1.2 mm

6 mm

Not Qualified

2097152 bit

2.5 V

e1

10

260

.00001 Amp

8 mm

55 ns

IS62WV1288BLL-55TLI-TR

Integrated Silicon Solution

STANDARD SRAM

INDUSTRIAL

32

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

131072 words

3

8

SMALL OUTLINE, THIN PROFILE

.5 mm

85 Cel

128KX8

128K

-40 Cel

MATTE TIN

DUAL

R-PDSO-G32

3

3.6 V

1.2 mm

8 mm

Not Qualified

1048576 bit

2.5 V

e3

18.4 mm

55 ns

IS62WV2568BLL-45HLI

Integrated Silicon Solution

STANDARD SRAM

INDUSTRIAL

32

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

40 mA

262144 words

COMMON

3/3.3

8

SMALL OUTLINE, THIN PROFILE

TSSOP32,.56,20

SRAMs

.5 mm

85 Cel

3-STATE

256KX8

256K

1 V

-40 Cel

DUAL

R-PDSO-G32

3.6 V

1.2 mm

8 mm

Not Qualified

2097152 bit

2.5 V

.00001 Amp

18.4 mm

45 ns

IS62WV2568EBLL-45HLI

Integrated Silicon Solution

STANDARD SRAM

INDUSTRIAL

32

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

262144 words

3

8

SMALL OUTLINE, THIN PROFILE

85 Cel

256KX8

256K

-40 Cel

Matte Tin (Sn)

DUAL

R-PDSO-G32

3

3.6 V

2097152 bit

2.2 V

e3

10

260

45 ns

IS64C1024AL-15KA3

Integrated Silicon Solution

STANDARD SRAM

AUTOMOTIVE

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

AEC-Q100

J BEND

PARALLEL

ASYNCHRONOUS

55 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE

SOJ32,.44

SRAMs

1.27 mm

125 Cel

3-STATE

128KX8

128K

2 V

-40 Cel

TIN LEAD

DUAL

R-PDSO-J32

3

5.5 V

3.76 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

e0

.0005 Amp

20.95 mm

15 ns

IS64C1024AL-15KA3-TR

Integrated Silicon Solution

STANDARD SRAM

AUTOMOTIVE

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

AEC-Q100

J BEND

PARALLEL

ASYNCHRONOUS

55 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE

SOJ32,.44

SRAMs

1.27 mm

125 Cel

3-STATE

128KX8

128K

2 V

-40 Cel

DUAL

R-PDSO-J32

Not Qualified

1048576 bit

.0005 Amp

15 ns

IS64C1024AL-15KLA3

Integrated Silicon Solution

STANDARD SRAM

AUTOMOTIVE

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

131072 words

5

8

SMALL OUTLINE

1.27 mm

125 Cel

128KX8

128K

-40 Cel

DUAL

R-PDSO-J32

5.5 V

3.76 mm

10.16 mm

1048576 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

20.95 mm

15 ns

IS64C1024AL-15KLA3-TR

Integrated Silicon Solution

STANDARD SRAM

AUTOMOTIVE

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

131072 words

5

8

SMALL OUTLINE

1.27 mm

125 Cel

128KX8

128K

-40 Cel

DUAL

R-PDSO-J32

5.5 V

3.76 mm

10.16 mm

1048576 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

20.95 mm

15 ns

IS64C1024AL-15TA3

Integrated Silicon Solution

STANDARD SRAM

AUTOMOTIVE

32

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

AEC-Q100

GULL WING

PARALLEL

ASYNCHRONOUS

55 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE, THIN PROFILE

TSSOP32,.8,20

SRAMs

.5 mm

125 Cel

3-STATE

128KX8

128K

2 V

-40 Cel

TIN LEAD

DUAL

R-PDSO-G32

3

5.5 V

1.2 mm

8 mm

Not Qualified

1048576 bit

4.5 V

e0

.0005 Amp

18.4 mm

15 ns

IS64C1024AL-15TA3-TR

Integrated Silicon Solution

STANDARD SRAM

AUTOMOTIVE

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

AEC-Q100

J BEND

PARALLEL

ASYNCHRONOUS

55 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE

SOJ32,.34

SRAMs

1.27 mm

125 Cel

3-STATE

128KX8

128K

2 V

-40 Cel

DUAL

R-PDSO-J32

Not Qualified

1048576 bit

.0005 Amp

15 ns

IS64C1024AL-15TLA3

Integrated Silicon Solution

STANDARD SRAM

AUTOMOTIVE

32

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

55 mA

131072 words

COMMON

5

8

SMALL OUTLINE, THIN PROFILE

TSSOP32,.8,20

.5 mm

125 Cel

3-STATE

128KX8

128K

2 V

-40 Cel

DUAL

1

R-PDSO-G32

5.5 V

1.2 mm

8 mm

1048576 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

.0005 Amp

18.4 mm

15 ns

TC551001BFL-70L

Toshiba

STANDARD SRAM

COMMERCIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

131072 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

128KX8

128K

2 V

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G32

5.5 V

2.8 mm

10.7 mm

Not Qualified

1048576 bit

4.5 V

e0

YES

20.6 mm

70 ns

GS74116AGP-8IT

Gsi Technology

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

140 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

PURE MATTE TIN

DUAL

R-PDSO-G44

3

3.6 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

3 V

260

.02 Amp

18.41 mm

8 ns

IDT71256SA20Y

Integrated Device Technology

STANDARD SRAM

COMMERCIAL

28

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

145 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

3

5.5 V

3.556 mm

7.5184 mm

Not Qualified

262144 bit

4.5 V

e0

30

225

YES

.015 Amp

17.9324 mm

20 ns

IS61NLP102418B-200TQLI

Integrated Silicon Solution

STANDARD SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

1048576 words

3.3

18

FLATPACK, LOW PROFILE

.65 mm

85 Cel

1MX18

1M

-40 Cel

QUAD

R-PQFP-G100

3.465 V

1.6 mm

14 mm

18874368 bit

3.135 V

NOT SPECIFIED

NOT SPECIFIED

20 mm

3 ns

CY62128ELL-45ZAXI

Infineon Technologies

STANDARD SRAM

INDUSTRIAL

32

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

16 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP32,.56,20

SRAMs

.5 mm

85 Cel

3-STATE

128KX8

128K

2 V

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G32

3

5.5 V

1.2 mm

8 mm

Not Qualified

1048576 bit

4.5 V

e4

20

260

.000004 Amp

11.8 mm

45 ns

CY62148G-45SXI

Infineon Technologies

STANDARD SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

524288 words

5

8

SMALL OUTLINE

1.27 mm

85 Cel

512KX8

512K

-40 Cel

PURE TIN

DUAL

R-PDSO-G32

3

5.5 V

2.997 mm

11.303 mm

4194304 bit

4.5 V

260

20.446 mm

45 ns

SN74LS219AN

Texas Instruments

STANDARD SRAM

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

16 words

4

IN-LINE

DIP16,.3

SRAMs

2.54 mm

70 Cel

3-STATE

16X4

16

0 Cel

DUAL

R-PDIP-T16

Not Qualified

K6X4008C1F-UF55

Samsung

STANDARD SRAM

INDUSTRIAL

32

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

30 mA

524288 words

COMMON

5

5

8

SMALL OUTLINE, THIN PROFILE

TSOP32,.46

SRAMs

1.27 mm

85 Cel

3-STATE

512KX8

512K

2 V

-40 Cel

DUAL

R-PDSO-G32

5.5 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

4.5 V

.000012 Amp

20.95 mm

55 ns

KM616V4002BT-12

Samsung

STANDARD SRAM

COMMERCIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

230 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

3 V

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G44

3.6 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

3 V

TTL COMPATIBLE INPUTS/OUTPUTS

e0

YES

.01 Amp

18.41 mm

12 ns

KM62256DLG-7

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

.000015 Amp

18.29 mm

70 ns

CY62148BLL-55ZC

Cypress Semiconductor

STANDARD SRAM

COMMERCIAL

32

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

30 mA

524288 words

COMMON

5

5

8

SMALL OUTLINE, THIN PROFILE

TSOP32,.46

SRAMs

1.27 mm

70 Cel

3-STATE

512KX8

512K

2 V

0 Cel

TIN LEAD

DUAL

R-PDSO-G32

3

5.5 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

4.5 V

e0

.00002 Amp

20.95 mm

55 ns

CY7C1069G30-10ZSXI

Infineon Technologies

STANDARD SRAM

INDUSTRIAL

54

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

2097152 words

3

8

SMALL OUTLINE, THIN PROFILE

.8 mm

85 Cel

2MX8

2M

-40 Cel

PURE TIN

DUAL

R-PDSO-G54

3

3.6 V

1.2 mm

10.16 mm

16777216 bit

2.2 V

30

260

22.415 mm

10 ns

K6R4008C1D-UI10

Samsung

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

75 mA

524288 words

COMMON

5

5

8

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

SRAMs

.8 mm

85 Cel

3-STATE

512KX8

512K

4.5 V

-40 Cel

TIN SILVER COPPER

DUAL

R-PDSO-G44

3

5.5 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

4.5 V

e1

260

.005 Amp

18.41 mm

10 ns

KM62256ALG-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

BATTERY BACKUP

e0

YES

.00005 Amp

18.29 mm

100 ns

CY62157EV30LL-45BVIT

Infineon Technologies

STANDARD SRAM

INDUSTRIAL

48

VFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

ASYNCHRONOUS

25 mA

524288 words

COMMON

3

2.5/3.3

16

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA48,6X8,30

SRAMs

.75 mm

85 Cel

3-STATE

512KX16

512K

1.5 V

-40 Cel

TIN LEAD

BOTTOM

R-PBGA-B48

3

3.6 V

1 mm

6 mm

Not Qualified

8388608 bit

2.2 V

e0

260

YES

.000008 Amp

8 mm

45 ns

CY7C1041GN30-10BVJXI

Infineon Technologies

STANDARD SRAM

INDUSTRIAL

48

VFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

ASYNCHRONOUS

45 mA

262144 words

COMMON

3

16

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA48,6X8,30

.75 mm

85 Cel

3-STATE

256KX16

256K

1 V

-40 Cel

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B48

3

3.6 V

1 mm

6 mm

4194304 bit

2.2 V

e1

30

260

YES

.008 Amp

8 mm

10 ns

CY7C1049DV33-10ZSXI

Cypress Semiconductor

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

90 mA

524288 words

COMMON

3.3

8

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

.8 mm

85 Cel

NO

3-STATE

512KX8

512K

3 V

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1

R-PDSO-G44

3

3.6 V

1.194 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e4

20

260

YES

.01 Amp

18.415 mm

10 ns

CY7C1051H30-10ZSXI

Infineon Technologies

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

110 mA

524288 words

COMMON

3

16

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

.8 mm

85 Cel

3-STATE

512KX16

512K

1 V

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1

R-PDSO-G44

3

3.6 V

1.194 mm

10.16 mm

8388608 bit

2.2 V

e4

YES

.03 Amp

18.415 mm

10 ns

CY7C1061G18-15BV1XI

Infineon Technologies

STANDARD SRAM

INDUSTRIAL

48

VFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

ASYNCHRONOUS

1048576 words

1.8

16

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.75 mm

85 Cel

1MX16

1M

-40 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B48

3

2.2 V

1 mm

6 mm

16777216 bit

1.65 V

e1

260

8 mm

15 ns

K6R4016V1C-TI10

Samsung

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

175 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

2 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

.0007 Amp

18.41 mm

10 ns

K6T1008C2E-DB70

Samsung

STANDARD SRAM

COMMERCIAL

32

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

50 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

DUAL

R-PDIP-T32

1

5.5 V

5.08 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

41.91 mm

70 ns

K6X4008C1F-GF55

Samsung

STANDARD SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

30 mA

524288 words

COMMON

5

5

8

SMALL OUTLINE

SOP32,.56

SRAMs

1.27 mm

85 Cel

3-STATE

512KX8

512K

2 V

-40 Cel

TIN LEAD

DUAL

R-PDSO-G32

3

5.5 V

3 mm

11.43 mm

Not Qualified

4194304 bit

4.5 V

e0

240

.000012 Amp

20.47 mm

55 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.