SOP 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

23K256-I/SN

Microchip Technology

STANDARD SRAM

INDUSTRIAL

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

SERIAL

SYNCHRONOUS

10 mA

32768 words

SEPARATE

3

3/3.3

8

SMALL OUTLINE

SOP8,.23

SRAMs

1.27 mm

85 Cel

3-STATE

32KX8

32K

2.7 V

-40 Cel

Matte Tin (Sn)

DUAL

1

R-PDSO-G8

3

3.6 V

1.75 mm

20 MHz

3.9 mm

Not Qualified

262144 bit

2.7 V

e3

40

260

NO

.000004 Amp

4.9 mm

CY62256NLL-70SNXC

Cypress Semiconductor

STANDARD SRAM

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

50 mA

32768 words

COMMON

5

5

8

SMALL OUTLINE

SOP28,.45

SRAMs

1.27 mm

70 Cel

3-STATE

32KX8

32K

2 V

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G28

3

5.5 V

2.794 mm

7.5057 mm

Not Qualified

262144 bit

4.5 V

e4

20

260

.000005 Amp

17.9324 mm

70 ns

CY62148ELL-55SXI

Infineon Technologies

STANDARD SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

20 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

NICKEL PALLADIUM GOLD

DUAL

1

R-PDSO-G32

3

5.5 V

2.997 mm

11.303 mm

Not Qualified

4194304 bit

4.5 V

e4

20

260

YES

.000007 Amp

20.4465 mm

55 ns

CY62148ELL-55SXIT

Infineon Technologies

STANDARD SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

20 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

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G32

3

5.5 V

2.997 mm

11.303 mm

Not Qualified

4194304 bit

4.5 V

e4

20

260

.000007 Amp

20.4465 mm

55 ns

23K640-I/SN

Microchip Technology

STANDARD SRAM

INDUSTRIAL

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

TS 16949

GULL WING

SERIAL

SYNCHRONOUS

10 mA

8192 words

SEPARATE

3

3/3.3

8

SMALL OUTLINE

SOP8,.23

SRAMs

1.27 mm

85 Cel

3-STATE

8KX8

8K

2.7 V

-40 Cel

MATTE TIN

DUAL

1

R-PDSO-G8

3

3.6 V

1.75 mm

20 MHz

3.9 mm

Not Qualified

65536 bit

2.7 V

e3

40

260

NO

.000004 Amp

4.9 mm

CY62256NLL-70SNXCT

Cypress Semiconductor

STANDARD SRAM

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

50 mA

32768 words

COMMON

5

5

8

SMALL OUTLINE

SOP28,.45

SRAMs

1.27 mm

70 Cel

3-STATE

32KX8

32K

2 V

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G28

3

5.5 V

2.794 mm

7.5057 mm

Not Qualified

262144 bit

4.5 V

e4

20

260

.000005 Amp

17.9324 mm

70 ns

CY62256NLL-55SNXIT

Cypress Semiconductor

STANDARD SRAM

INDUSTRIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

50 mA

32768 words

COMMON

5

5

8

SMALL OUTLINE

SOP28,.45

SRAMs

1.27 mm

85 Cel

3-STATE

32KX8

32K

2 V

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G28

3

5.5 V

2.794 mm

7.5057 mm

Not Qualified

262144 bit

4.5 V

e4

20

260

.00001 Amp

17.9324 mm

55 ns

CY14E256LA-SZ25XI

Infineon Technologies

NON-VOLATILE SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

70 mA

32768 words

COMMON

5

5

8

SMALL OUTLINE

SOP32,.4

SRAMs

1.27 mm

85 Cel

3-STATE

32KX8

32K

4.5 V

-40 Cel

MATTE TIN

DUAL

1

R-PDSO-G32

3

5.5 V

2.54 mm

7.505 mm

Not Qualified

262144 bit

4.5 V

e3

20

260

YES

.008 Amp

20.726 mm

25 ns

23LC1024T-I/SN

Microchip Technology

STANDARD SRAM

INDUSTRIAL

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

TS 16949

GULL WING

SERIAL

SYNCHRONOUS

10 mA

131072 words

COMMON/SEPARATE

5

3/5

8

SMALL OUTLINE

SOP8,.23

SRAMs

1.27 mm

85 Cel

3-STATE

128KX8

128K

2.5 V

-40 Cel

MATTE TIN

DUAL

1

R-PDSO-G8

1

5.5 V

1.75 mm

20 MHz

3.9 mm

Not Qualified

1048576 bit

2.5 V

e3

40

260

NO

.00001 Amp

4.9 mm

23LC1024-I/SN

Microchip Technology

STANDARD SRAM

INDUSTRIAL

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

TS 16949

GULL WING

SERIAL

SYNCHRONOUS

10 mA

131072 words

COMMON/SEPARATE

5

3/5

8

SMALL OUTLINE

SOP8,.23

SRAMs

1.27 mm

85 Cel

3-STATE

128KX8

128K

2.5 V

-40 Cel

MATTE TIN

DUAL

1

R-PDSO-G8

1

5.5 V

1.75 mm

20 MHz

3.9 mm

Not Qualified

1048576 bit

2.5 V

e3

40

260

NO

.00001 Amp

4.9 mm

CY62256NLL-55SNXI

Cypress Semiconductor

STANDARD SRAM

INDUSTRIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

50 mA

32768 words

COMMON

5

5

8

SMALL OUTLINE

SOP28,.45

SRAMs

1.27 mm

85 Cel

3-STATE

32KX8

32K

2 V

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G28

3

5.5 V

2.794 mm

7.5057 mm

Not Qualified

262144 bit

4.5 V

e4

20

260

.00001 Amp

17.9324 mm

55 ns

CY14B256LA-SZ45XIT

Infineon Technologies

NON-VOLATILE SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

52 mA

32768 words

3

3/3.3

8

SMALL OUTLINE

SOP32,.4

SRAMs

1.27 mm

85 Cel

32KX8

32K

-40 Cel

PURE TIN

DUAL

R-PDSO-G32

3

3.6 V

2.54 mm

7.505 mm

Not Qualified

262144 bit

2.7 V

20

260

.005 Amp

20.726 mm

45 ns

APS6404L-3SQR-SN

Ap Memory Technology

HYPERRAM

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

SYNCHRONOUS

7 mA

835584 words

3

8

SMALL OUTLINE

SOP8,.25

1.27 mm

85 Cel

8MX8

8M

-40 Cel

DUAL

1

R-PDSO-G8

3.6 V

1.75 mm

133 MHz

3.9 mm

67108864 bit

2.7 V

.00025 Amp

4.9 mm

CY62128ELL-45SXIT

Infineon Technologies

STANDARD SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

16 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

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G32

3

5.5 V

2.997 mm

11.303 mm

Not Qualified

1048576 bit

4.5 V

e4

20

260

.000004 Amp

20.4465 mm

45 ns

AS6C62256-55SIN

Alliance Memory

STANDARD SRAM

INDUSTRIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

45 mA

32768 words

COMMON

3.3

3/5

8

SMALL OUTLINE

SOP28,.45

SRAMs

1.27 mm

85 Cel

YES

3-STATE

32KX8

32K

2 V

-40 Cel

DUAL

R-PDSO-G28

3

5.5 V

3.048 mm

8.6 mm

Not Qualified

262144 bit

2.7 V

e3/e6

40

250

.00002 Amp

18.491 mm

55 ns

CY14E256LA-SZ25XIT

Infineon Technologies

NON-VOLATILE SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

70 mA

32768 words

COMMON

5

5

8

SMALL OUTLINE

SOP32,.4

SRAMs

1.27 mm

85 Cel

3-STATE

32KX8

32K

4.5 V

-40 Cel

MATTE TIN

DUAL

1

R-PDSO-G32

3

5.5 V

2.54 mm

7.505 mm

Not Qualified

262144 bit

4.5 V

e3

20

260

YES

.008 Amp

20.726 mm

25 ns

CY14E256LA-SZ45XIT

Infineon Technologies

NON-VOLATILE SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

52 mA

32768 words

COMMON

5

5

8

SMALL OUTLINE

SOP32,.4

SRAMs

1.27 mm

85 Cel

3-STATE

32KX8

32K

4.5 V

-40 Cel

MATTE TIN

DUAL

1

R-PDSO-G32

3

5.5 V

2.54 mm

7.505 mm

Not Qualified

262144 bit

4.5 V

e3

20

260

YES

.008 Amp

20.726 mm

45 ns

CY14B256LA-SZ45XI

Infineon Technologies

NON-VOLATILE SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

52 mA

32768 words

3

3/3.3

8

SMALL OUTLINE

SOP32,.4

SRAMs

1.27 mm

85 Cel

32KX8

32K

-40 Cel

MATTE TIN

DUAL

R-PDSO-G32

3

3.6 V

2.54 mm

7.505 mm

Not Qualified

262144 bit

2.7 V

e3

30

260

.005 Amp

20.726 mm

45 ns

23LCV1024T-I/SN

Microchip Technology

STANDARD SRAM

INDUSTRIAL

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

SERIAL

SYNCHRONOUS

10 mA

131072 words

SEPARATE

3/5

8

SMALL OUTLINE

SOP8,.23

SRAMs

1.27 mm

85 Cel

3-STATE

128KX8

128K

2.5 V

-40 Cel

MATTE TIN

DUAL

1

R-PDSO-G8

1

5.5 V

1.75 mm

20 MHz

3.9 mm

Not Qualified

1048576 bit

2.5 V

e3

30

260

NO

.00001 Amp

4.9 mm

IS62C1024AL-35QLI

Integrated Silicon Solution

STANDARD SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

35 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

MATTE TIN

DUAL

R-PDSO-G32

3

5.5 V

3.05 mm

11.305 mm

Not Qualified

1048576 bit

4.5 V

e3

30

260

.00001 Amp

20.495 mm

35 ns

IS62C256AL-45ULI-TR

Integrated Silicon Solution

STANDARD SRAM

INDUSTRIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

32768 words

5

8

SMALL OUTLINE

1.27 mm

85 Cel

32KX8

32K

-40 Cel

Matte Tin (Sn)

DUAL

R-PDSO-G28

3

5.5 V

2.84 mm

8.405 mm

Not Qualified

262144 bit

4.5 V

e3

40

260

18.11 mm

45 ns

CY62128ELL-45SXI

Infineon Technologies

STANDARD SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

16 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

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G32

3

5.5 V

2.997 mm

11.303 mm

Not Qualified

1048576 bit

4.5 V

e4

20

260

.000004 Amp

20.4465 mm

45 ns

CY14B256LA-SZ25XIT

Infineon Technologies

NON-VOLATILE SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

70 mA

32768 words

3

3/3.3

8

SMALL OUTLINE

SOP32,.4

SRAMs

1.27 mm

85 Cel

32KX8

32K

-40 Cel

MATTE TIN

DUAL

R-PDSO-G32

3

3.6 V

2.54 mm

7.505 mm

Not Qualified

262144 bit

2.7 V

e3

30

260

.005 Amp

20.726 mm

25 ns

IS62C256AL-45ULI

Integrated Silicon Solution

STANDARD SRAM

INDUSTRIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

25 mA

32768 words

COMMON

5

5

8

SMALL OUTLINE

SOP28,.45

SRAMs

1.27 mm

85 Cel

3-STATE

32KX8

32K

2 V

-40 Cel

MATTE TIN

DUAL

R-PDSO-G28

5.5 V

2.84 mm

8.405 mm

Not Qualified

262144 bit

4.5 V

e3

10

260

.00002 Amp

18.11 mm

45 ns

AS6C4008-55SINTR

Alliance Memory

STANDARD SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

60 mA

524288 words

COMMON

3

3/5

8

SMALL OUTLINE

SOP32,.56

SRAMs

1.27 mm

85 Cel

3-STATE

512KX8

512K

1.5 V

-40 Cel

DUAL

R-PDSO-G32

3

5.5 V

2.997 mm

11.303 mm

Not Qualified

4194304 bit

2.7 V

e3/e6

.00003 Amp

55 ns

CY14E256LA-SZ45XI

Infineon Technologies

NON-VOLATILE SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

52 mA

32768 words

COMMON

5

5

8

SMALL OUTLINE

SOP32,.4

SRAMs

1.27 mm

85 Cel

3-STATE

32KX8

32K

4.5 V

-40 Cel

MATTE TIN

DUAL

1

R-PDSO-G32

3

5.5 V

2.54 mm

7.505 mm

Not Qualified

262144 bit

4.5 V

e3

20

260

YES

.008 Amp

20.726 mm

45 ns

CAT24C44VI-GT3

Onsemi

NON-VOLATILE SRAM

INDUSTRIAL

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

SERIAL

SYNCHRONOUS

3 mA

16 words

5

5

16

SMALL OUTLINE

SOP8,.25

SRAMs

1.27 mm

85 Cel

16X16

16

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G8

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

256 bit

4.5 V

e4

30

260

.00003 Amp

4.9 mm

CAT24C44VI-G

Onsemi

NON-VOLATILE SRAM

INDUSTRIAL

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

SERIAL

SYNCHRONOUS

3 mA

16 words

5

5

16

SMALL OUTLINE

SOP8,.25

SRAMs

1.27 mm

85 Cel

16X16

16

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G8

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

256 bit

4.5 V

e4

260

.00003 Amp

4.9 mm

375 ns

IS62C1024AL-35QLI-TR

Integrated Silicon Solution

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

MATTE TIN

DUAL

R-PDSO-G32

3

5.5 V

3 mm

11.305 mm

Not Qualified

1048576 bit

4.5 V

e3

30

260

20.445 mm

35 ns

CAT24C44VI-T3

Onsemi

NON-VOLATILE SRAM

INDUSTRIAL

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

SERIAL

SYNCHRONOUS

3 mA

16 words

5

5

16

SMALL OUTLINE

SOP8,.25

SRAMs

1.27 mm

85 Cel

16X16

16

-40 Cel

TIN

DUAL

R-PDSO-G8

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

256 bit

4.5 V

e3

30

260

.00003 Amp

4.9 mm

CAT24C44VI-TE13

Onsemi

NON-VOLATILE SRAM

INDUSTRIAL

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

SERIAL

SYNCHRONOUS

16 words

5

16

SMALL OUTLINE

1.27 mm

85 Cel

16X16

16

-40 Cel

MATTE TIN

DUAL

R-PDSO-G8

5.5 V

1.75 mm

3.9 mm

Not Qualified

256 bit

4.5 V

e3

4.9 mm

375 ns

CAT24C44VIT3

Catalyst Semiconductor

NON-VOLATILE SRAM

INDUSTRIAL

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

SERIAL

SYNCHRONOUS

16 words

5

16

SMALL OUTLINE

1.27 mm

85 Cel

16X16

16

-40 Cel

MATTE TIN

DUAL

R-PDSO-G8

5.5 V

1.75 mm

3.9 mm

Not Qualified

256 bit

4.5 V

e3

4.9 mm

AS6C4008-55SIN

Alliance Memory

STANDARD SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

60 mA

524288 words

COMMON

3

3/5

8

SMALL OUTLINE

SOP32,.56

SRAMs

1.27 mm

85 Cel

3-STATE

512KX8

512K

2 V

-40 Cel

DUAL

R-PDSO-G32

3

5.5 V

2.997 mm

11.303 mm

Not Qualified

4194304 bit

2.7 V

40

260

.00003 Amp

55 ns

CAT24C44VI

Onsemi

NON-VOLATILE SRAM

INDUSTRIAL

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

SERIAL

SYNCHRONOUS

3 mA

16 words

5

5

16

SMALL OUTLINE

SOP8,.25

SRAMs

1.27 mm

85 Cel

16X16

16

-40 Cel

TIN

DUAL

R-PDSO-G8

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

256 bit

4.5 V

e3

260

.00003 Amp

4.9 mm

375 ns

CY14B256LA-SZ25XI

Infineon Technologies

NON-VOLATILE SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

70 mA

32768 words

3

3/3.3

8

SMALL OUTLINE

SOP32,.4

SRAMs

1.27 mm

85 Cel

32KX8

32K

-40 Cel

PURE TIN

DUAL

R-PDSO-G32

3

3.6 V

2.54 mm

7.505 mm

Not Qualified

262144 bit

2.7 V

20

260

.005 Amp

20.726 mm

25 ns

23LCV1024-I/SN

Microchip Technology

STANDARD SRAM

INDUSTRIAL

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

SERIAL

SYNCHRONOUS

10 mA

131072 words

SEPARATE

3/5

8

SMALL OUTLINE

SOP8,.23

SRAMs

1.27 mm

85 Cel

3-STATE

128KX8

128K

2.5 V

-40 Cel

MATTE TIN

DUAL

1

R-PDSO-G8

1

5.5 V

1.75 mm

20 MHz

3.9 mm

Not Qualified

1048576 bit

2.5 V

e3

40

260

NO

.00001 Amp

4.9 mm

23A1024-I/SN

Microchip Technology

STANDARD SRAM

INDUSTRIAL

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

TS 16949

GULL WING

SERIAL

SYNCHRONOUS

10 mA

131072 words

COMMON/SEPARATE

1.8/2

8

SMALL OUTLINE

SOP8,.23

SRAMs

1.27 mm

85 Cel

3-STATE

128KX8

128K

1.7 V

-40 Cel

MATTE TIN

DUAL

1

R-PDSO-G8

1

2.2 V

1.75 mm

20 MHz

3.9 mm

Not Qualified

1048576 bit

1.7 V

e3

40

260

NO

.000004 Amp

4.9 mm

23LC512-I/SN

Microchip Technology

STANDARD SRAM

INDUSTRIAL

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

TS 16949

GULL WING

SERIAL

SYNCHRONOUS

10 mA

65536 words

SEPARATE

5

3/5

8

SMALL OUTLINE

SOP8,.23

SRAMs

1.27 mm

85 Cel

3-STATE

64KX8

64K

2.5 V

-40 Cel

MATTE TIN

DUAL

1

R-PDSO-G8

1

5.5 V

1.75 mm

20 MHz

3.9 mm

Not Qualified

524288 bit

2.5 V

e3

40

260

NO

.00001 Amp

4.9 mm

23K256T-I/SN

Microchip Technology

STANDARD SRAM

INDUSTRIAL

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

SERIAL

SYNCHRONOUS

10 mA

32768 words

SEPARATE

3

3/3.3

8

SMALL OUTLINE

SOP8,.23

SRAMs

1.27 mm

85 Cel

3-STATE

32KX8

32K

2.7 V

-40 Cel

Matte Tin (Sn)

DUAL

1

R-PDSO-G8

3

3.6 V

1.75 mm

20 MHz

3.9 mm

Not Qualified

262144 bit

2.7 V

e3

40

260

NO

.000004 Amp

4.9 mm

CY14B101LA-SZ45XI

Infineon Technologies

NON-VOLATILE SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

52 mA

131072 words

3

3/3.3

8

SMALL OUTLINE

SOP32,.4

SRAMs

1.27 mm

85 Cel

128KX8

128K

-40 Cel

MATTE TIN

DUAL

R-PDSO-G32

3

3.6 V

2.54 mm

7.5 mm

Not Qualified

1048576 bit

2.7 V

e3

20

260

.005 Amp

20.726 mm

45 ns

23LCV512-I/SN

Microchip Technology

STANDARD SRAM

INDUSTRIAL

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

SERIAL

SYNCHRONOUS

10 mA

65536 words

COMMON

8

SMALL OUTLINE

SOP8,.23

1.27 mm

85 Cel

3-STATE

64KX8

64K

2.5 V

-40 Cel

MATTE TIN

DUAL

1

R-PDSO-G8

1

5.5 V

1.75 mm

20 MHz

3.9 mm

524288 bit

2.5 V

e3

40

260

NO

.00001 Amp

4.9 mm

AS6C1008-55SINTR

Alliance Memory

STANDARD SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

60 mA

131072 words

COMMON

3

8

SMALL OUTLINE

SOP32,.56

1.27 mm

85 Cel

3-STATE

128KX8

128K

1.5 V

-40 Cel

DUAL

1

R-PDSO-G32

3

5.5 V

2.997 mm

11.303 mm

1048576 bit

2.7 V

LG_MAX

YES

.00003 Amp

20.75 mm

55 ns

CY62256VNLL-70SNXIT

Cypress Semiconductor

STANDARD SRAM

INDUSTRIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

30 mA

32768 words

COMMON

3

3/3.3

8

SMALL OUTLINE

SOP28,.45

SRAMs

1.27 mm

85 Cel

3-STATE

32KX8

32K

1.4 V

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G28

3

3.6 V

2.794 mm

7.5057 mm

Not Qualified

262144 bit

2.7 V

e4

20

260

.000006 Amp

17.9324 mm

70 ns

23LC1024-I/SNVAO

Microchip Technology

STANDARD SRAM

INDUSTRIAL

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

AEC-Q100; TS 16949

GULL WING

SERIAL

SYNCHRONOUS

10 mA

131072 words

COMMON/SEPARATE

5

8

SMALL OUTLINE

SOP8,.23

1.27 mm

85 Cel

3-STATE

128KX8

128K

2.5 V

-40 Cel

MATTE TIN

DUAL

1

R-PDSO-G8

5.5 V

1.75 mm

20 MHz

3.9 mm

1048576 bit

2.5 V

e3

NO

.00001 Amp

4.9 mm

CY14B101LA-SZ45XIT

Infineon Technologies

NON-VOLATILE SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

52 mA

131072 words

3

3/3.3

8

SMALL OUTLINE

SOP32,.4

SRAMs

1.27 mm

85 Cel

128KX8

128K

-40 Cel

MATTE TIN

DUAL

R-PDSO-G32

3

3.6 V

2.54 mm

7.5 mm

Not Qualified

1048576 bit

2.7 V

e3

20

260

.005 Amp

20.726 mm

45 ns

CY14V101QS-SF108XI

Infineon Technologies

NON-VOLATILE SRAM

INDUSTRIAL

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

SERIAL

SYNCHRONOUS

131072 words

3

8

SMALL OUTLINE

1.27 mm

85 Cel

128KX8

128K

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

3

3.6 V

2.667 mm

7.4925 mm

1048576 bit

2.7 V

e4

260

10.2865 mm

23A256-I/SN

Microchip Technology

STANDARD SRAM

INDUSTRIAL

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

SERIAL

SYNCHRONOUS

10 mA

32768 words

SEPARATE

1.8

1.8

8

SMALL OUTLINE

SOP8,.23

SRAMs

1.27 mm

85 Cel

3-STATE

32KX8

32K

1.5 V

-40 Cel

Matte Tin (Sn)

DUAL

1

R-PDSO-G8

3

1.95 V

1.75 mm

16 MHz

3.9 mm

Not Qualified

262144 bit

1.5 V

e3

40

260

NO

.000001 Amp

4.9 mm

APS6404L-3SQRX-SN

Ap Memory Technology

HYPERRAM

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

SYNCHRONOUS

7 mA

835584 words

3

8

SMALL OUTLINE

SOP8,.25

1.27 mm

105 Cel

8MX8

8M

-40 Cel

DUAL

1

R-PDSO-G8

3.6 V

1.75 mm

133 MHz

3.9 mm

67108864 bit

2.7 V

.00025 Amp

4.9 mm

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.