SOJ 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

IDT71256L35YI8

Integrated Device Technology

STANDARD SRAM

INDUSTRIAL

28

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

105 mA

32768 words

COMMON

5

5

8

SMALL OUTLINE

SOJ28,.34

SRAMs

1.27 mm

85 Cel

3-STATE

32KX8

32K

2 V

-40 Cel

Tin/Lead (Sn85Pb15)

DUAL

R-PDSO-J28

3

5.5 V

3.556 mm

7.5184 mm

Not Qualified

262144 bit

4.5 V

e0

30

225

.0002 Amp

17.9324 mm

35 ns

IDT71256SA20YG

Renesas Electronics

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

MATTE TIN

DUAL

R-PDSO-J28

3

5.5 V

3.556 mm

7.5184 mm

Not Qualified

262144 bit

4.5 V

e3

40

260

.015 Amp

17.9324 mm

20 ns

IDT7164S25YG8

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

28

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

90 mA

8192 words

COMMON

5

5

8

SMALL OUTLINE

SOJ28,.34

SRAMs

1.27 mm

85 Cel

3-STATE

8KX8

8K

4.5 V

-40 Cel

MATTE TIN

DUAL

R-PDSO-J28

3

5.5 V

3.556 mm

7.5184 mm

Not Qualified

65536 bit

4.5 V

e3

40

260

.015 Amp

17.9324 mm

25 ns

IDT71V016SA15YGI8

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

44

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

130 mA

65536 words

COMMON

3.3

3.3

16

SMALL OUTLINE

SOJ44,.44

SRAMs

1.27 mm

85 Cel

3-STATE

64KX16

64K

3 V

-40 Cel

MATTE TIN

DUAL

R-PDSO-J44

3

3.6 V

3.683 mm

10.16 mm

Not Qualified

1048576 bit

3.15 V

ALSO OPERATES WITH 3V TO 3.6 V SUPPLY

e3

40

260

.01 Amp

28.575 mm

15 ns

IDT71V016SA20YGI8

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

44

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

120 mA

65536 words

COMMON

3.3

3.3

16

SMALL OUTLINE

SOJ44,.44

SRAMs

1.27 mm

85 Cel

3-STATE

64KX16

64K

3 V

-40 Cel

MATTE TIN

DUAL

R-PDSO-J44

3

3.6 V

3.683 mm

10.16 mm

Not Qualified

1048576 bit

3.15 V

ALSO OPERATES WITH 3V TO 3.6 V SUPPLY

e3

40

260

.01 Amp

28.575 mm

20 ns

IDT71V124S15YI8

Integrated Device Technology

STANDARD SRAM

INDUSTRIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

131072 words

3.3

8

SMALL OUTLINE

1.27 mm

85 Cel

128KX8

128K

-40 Cel

TIN LEAD

DUAL

R-PDSO-J32

3.6 V

3.683 mm

10.16 mm

Not Qualified

1048576 bit

3 V

e0

20.955 mm

15 ns

IDT71V256SA10YG8

Integrated Device Technology

CACHE SRAM

COMMERCIAL

28

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

100 mA

32768 words

COMMON

3.3

3.3

8

SMALL OUTLINE

SOJ28,.34

SRAMs

1.27 mm

70 Cel

3-STATE

32KX8

32K

3 V

0 Cel

MATTE TIN

DUAL

1

R-PDSO-J28

3

3.6 V

3.556 mm

7.5184 mm

Not Qualified

262144 bit

3 V

e3

40

260

YES

.002 Amp

17.9324 mm

10 ns

IDT71V256SA12YGI

Renesas Electronics

CACHE SRAM

INDUSTRIAL

28

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

32768 words

3.3

8

SMALL OUTLINE

1.27 mm

85 Cel

32KX8

32K

-40 Cel

MATTE TIN

DUAL

R-PDSO-J28

3.6 V

3.556 mm

7.5184 mm

Not Qualified

262144 bit

3 V

e3

17.9324 mm

12 ns

IDT71V256SA12YGI8

Renesas Electronics

CACHE SRAM

INDUSTRIAL

28

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

90 mA

32768 words

COMMON

3.3

3.3

8

SMALL OUTLINE

SOJ28,.34

SRAMs

1.27 mm

85 Cel

3-STATE

32KX8

32K

3 V

-40 Cel

MATTE TIN

DUAL

R-PDSO-J28

3

3.6 V

3.556 mm

7.5184 mm

Not Qualified

262144 bit

3 V

e3

40

260

.002 Amp

17.9324 mm

12 ns

IDT71V256SA15YG8

Renesas Electronics

CACHE SRAM

COMMERCIAL

28

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

85 mA

32768 words

COMMON

3.3

3.3

8

SMALL OUTLINE

SOJ28,.34

SRAMs

1.27 mm

70 Cel

3-STATE

32KX8

32K

3 V

0 Cel

MATTE TIN

DUAL

1

R-PDSO-J28

3

3.6 V

3.556 mm

7.5184 mm

Not Qualified

262144 bit

3 V

e3

40

260

YES

.002 Amp

17.9324 mm

15 ns

IDT71V256SA15YGI8

Renesas Electronics

CACHE SRAM

INDUSTRIAL

28

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

85 mA

32768 words

COMMON

3.3

3.3

8

SMALL OUTLINE

SOJ28,.34

SRAMs

1.27 mm

85 Cel

3-STATE

32KX8

32K

3 V

-40 Cel

MATTE TIN

DUAL

1

R-PDSO-J28

3

3.6 V

3.556 mm

7.5184 mm

Not Qualified

262144 bit

3 V

e3

40

260

YES

.002 Amp

17.9324 mm

15 ns

IDT71V416L15YGI8

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

44

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

262144 words

3.3

16

SMALL OUTLINE

85 Cel

256KX16

256K

-40 Cel

MATTE TIN

DUAL

R-PDSO-J44

3.6 V

Not Qualified

4194304 bit

3 V

e3

15 ns

IDT71V416S10YGI8

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

44

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

262144 words

3.3

16

SMALL OUTLINE

1.27 mm

85 Cel

256KX16

256K

-40 Cel

MATTE TIN

DUAL

R-PDSO-J44

3.6 V

3.683 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e3

28.575 mm

10 ns

IDT71V416S12YGI8

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

44

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

262144 words

3.3

16

SMALL OUTLINE

1.27 mm

85 Cel

256KX16

256K

-40 Cel

MATTE TIN

DUAL

R-PDSO-J44

3.6 V

3.683 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e3

28.575 mm

12 ns

IDT71V424L15YGI8

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

36

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

524288 words

3.3

8

SMALL OUTLINE

1.27 mm

85 Cel

512KX8

512K

-40 Cel

MATTE TIN

DUAL

R-PDSO-J36

3.6 V

3.683 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e3

23.495 mm

15 ns

IDT71V424S12YGI8

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

36

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

524288 words

3.3

8

SMALL OUTLINE

1.27 mm

85 Cel

512KX8

512K

-40 Cel

MATTE TIN

DUAL

R-PDSO-J36

3.6 V

3.683 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e3

23.495 mm

12 ns

IS61C1024AL-12KLI-TR

Integrated Silicon Solution

STANDARD SRAM

INDUSTRIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

50 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE

SOJ32,.44

SRAMs

1.27 mm

85 Cel

3-STATE

128KX8

128K

2 V

-40 Cel

DUAL

R-PDSO-J32

5.5 V

3.76 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

.00045 Amp

20.95 mm

12 ns

IS63LV1024L-12JL

Integrated Silicon Solution

STANDARD SRAM

COMMERCIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

90 mA

131072 words

COMMON

3.3

3.3

8

SMALL OUTLINE

SOJ32,.34

SRAMs

1.27 mm

70 Cel

3-STATE

128KX8

128K

2 V

0 Cel

MATTE TIN

DUAL

R-PDSO-J32

3.6 V

3.56 mm

7.62 mm

Not Qualified

1048576 bit

3 V

e3

10

260

.0015 Amp

20.955 mm

12 ns

AS7C1024B-15JCNTR

Alliance Memory

STANDARD SRAM

COMMERCIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

131072 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

128KX8

128K

0 Cel

DUAL

R-PDSO-J32

3

5.5 V

3.7084 mm

10.16 mm

1048576 bit

4.5 V

20.995 mm

15 ns

CY7C1009D-10VXIT

Infineon Technologies

STANDARD SRAM

INDUSTRIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

80 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE

SOJ32,.34

SRAMs

1.27 mm

85 Cel

3-STATE

128KX8

128K

2 V

-40 Cel

PURE TIN

DUAL

R-PDSO-J32

3

5.5 V

3.556 mm

7.5819 mm

Not Qualified

1048576 bit

4.5 V

30

260

.003 Amp

20.828 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

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

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-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

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

CY7C199-15VC

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

TIN LEAD

DUAL

R-PDSO-J28

5.5 V

3.556 mm

7.5 mm

Not Qualified

262144 bit

4.5 V

AUTOMATIC POWER-DOWN

e0

17.907 mm

15 ns

CY7C1041CV33-12VI

Rochester Electronics

STANDARD SRAM

INDUSTRIAL

44

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

262144 words

3.3

16

SMALL OUTLINE

1.27 mm

85 Cel

256KX16

256K

-40 Cel

TIN LEAD

DUAL

R-PDSO-J44

3.6 V

3.7592 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e0

28.575 mm

12 ns

CY7C192-25VC

Cypress Semiconductor

STANDARD SRAM

COMMERCIAL

28

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

115 mA

65536 words

SEPARATE

5

5

4

SMALL OUTLINE

SOJ28,.34

SRAMs

1.27 mm

70 Cel

3-STATE

64KX4

64K

4.5 V

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDSO-J28

5.5 V

3.556 mm

7.5 mm

Not Qualified

262144 bit

4.5 V

AUTOMATIC POWER-DOWN

e0

NO

.015 Amp

17.907 mm

25 ns

K6R1008C1D-KI10

Samsung

STANDARD SRAM

INDUSTRIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

75 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

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

DUAL

R-PDSO-J32

3

5.5 V

3.76 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

e1

40

260

.005 Amp

20.95 mm

10 ns

K6R4016V1D-KI10

Samsung

STANDARD SRAM

INDUSTRIAL

44

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

75 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 SILVER COPPER

DUAL

R-PDSO-J44

3

Not Qualified

4194304 bit

e1

260

.005 Amp

10 ns

CY7C1019B-15VCT

Cypress Semiconductor

STANDARD SRAM

COMMERCIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

131072 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

128KX8

128K

0 Cel

TIN LEAD

DUAL

R-PDSO-J32

2

5.5 V

3.7592 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

e0

20.955 mm

15 ns

CY7C1019CV33-8VC

Cypress Semiconductor

STANDARD SRAM

COMMERCIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

85 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

TIN LEAD

DUAL

R-PDSO-J32

2

3.63 V

3.7592 mm

10.16 mm

Not Qualified

1048576 bit

2.97 V

e0

.005 Amp

20.955 mm

8 ns

CY7C1041D-10VXI

Cypress Semiconductor

STANDARD SRAM

INDUSTRIAL

44

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

90 mA

262144 words

COMMON

5

5

16

SMALL OUTLINE

SOJ44,.44

SRAMs

1.27 mm

85 Cel

3-STATE

256KX16

256K

2 V

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-J44

3

5.5 V

3.7592 mm

10.16 mm

Not Qualified

4194304 bit

4.5 V

e4

40

260

.01 Amp

28.575 mm

10 ns

CY7C1041G-10VXIT

Infineon Technologies

STANDARD SRAM

44

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

45 mA

262144 words

COMMON

5

16

SMALL OUTLINE

SOJ44,.44

1.27 mm

85 Cel

3-STATE

256KX16

256K

1 V

-40 Cel

DUAL

R-PDSO-J44

5.5 V

3.7592 mm

100 MHz

10.16 mm

4194304 bit

4.5 V

YES

.008 Amp

28.575 mm

10 ns

CY7C1049DV33-10VXI

Cypress Semiconductor

STANDARD SRAM

INDUSTRIAL

36

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

90 mA

524288 words

COMMON

3.3

8

SMALL OUTLINE

SOJ36,.44

1.27 mm

85 Cel

NO

3-STATE

512KX8

512K

3 V

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

1

R-PDSO-J36

3

3.6 V

3.683 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e4

40

260

YES

.01 Amp

23.495 mm

10 ns

CY7C109B-15VXC

Infineon Technologies

STANDARD SRAM

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

80 mA

131072 words

COMMON

5

8

SMALL OUTLINE

SOJ32,.44

1.27 mm

70 Cel

3-STATE

128KX8

128K

2 V

0 Cel

DUAL

R-PDSO-J32

5.5 V

3.7592 mm

10.16 mm

1048576 bit

4.5 V

YES

.01 Amp

20.955 mm

15 ns

CY7C109B-35VC

Cypress Semiconductor

STANDARD SRAM

COMMERCIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

60 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE

SOJ32,.44

SRAMs

1.27 mm

70 Cel

3-STATE

128KX8

128K

4.5 V

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-J32

5.5 V

3.7592 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

e0

.01 Amp

20.955 mm

35 ns

CY7C1399B-15VXI

Cypress Semiconductor

CACHE SRAM

INDUSTRIAL

28

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

50 mA

32768 words

COMMON

3.3

3.3

8

SMALL OUTLINE

SOJ28,.34

SRAMs

1.27 mm

85 Cel

3-STATE

32KX8

32K

2 V

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

R-PDSO-J28

3

3.6 V

3.556 mm

7.5 mm

Not Qualified

262144 bit

3 V

e4

40

260

.00002 Amp

17.907 mm

15 ns

CY7C195-12VCT

Rochester Electronics

STANDARD SRAM

COMMERCIAL

28

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

65536 words

5

4

SMALL OUTLINE

1.27 mm

70 Cel

64KX4

64K

0 Cel

TIN LEAD

DUAL

R-PDSO-J28

5.5 V

3.556 mm

7.5 mm

Not Qualified

262144 bit

4.5 V

AUTOMATIC POWER-DOWN

e0

17.907 mm

12 ns

CY7C195-25VCT

Rochester Electronics

STANDARD SRAM

COMMERCIAL

28

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

65536 words

5

4

SMALL OUTLINE

1.27 mm

70 Cel

64KX4

64K

0 Cel

TIN LEAD

DUAL

R-PDSO-J28

5.5 V

3.556 mm

7.5 mm

Not Qualified

262144 bit

4.5 V

AUTOMATIC POWER-DOWN

e0

17.907 mm

25 ns

CY7C199-12VC

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

TIN LEAD

DUAL

R-PDSO-J28

5.5 V

3.556 mm

7.5 mm

Not Qualified

262144 bit

4.5 V

AUTOMATIC POWER-DOWN

e0

17.907 mm

12 ns

CY7C199CNL-15VXIT

Cypress Semiconductor

STANDARD SRAM

INDUSTRIAL

28

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

80 mA

32768 words

COMMON

5

5

8

SMALL OUTLINE

SOJ28,.34

SRAMs

1.27 mm

85 Cel

3-STATE

32KX8

32K

2 V

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

R-PDSO-J28

3

5.5 V

3.556 mm

7.5 mm

Not Qualified

262144 bit

4.5 V

e4

30

260

.00015 Amp

17.907 mm

15 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

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.