DIP 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

IDT6116LA120TDB

Renesas Electronics

STANDARD SRAM

MILITARY

24

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

MIL-STD-883 Class B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

85 mA

2048 words

COMMON

5

5

8

IN-LINE

DIP24,.3

SRAMs

2.54 mm

125 Cel

3-STATE

2KX8

2K

2 V

-55 Cel

TIN LEAD

DUAL

1

R-GDIP-T24

5.5 V

5.08 mm

7.62 mm

Not Qualified

16384 bit

4.5 V

e0

YES

.0002 Amp

32.004 mm

120 ns

M48Z02-150PC1

STMicroelectronics

STANDARD SRAM

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

80 mA

2048 words

COMMON

5

5

8

IN-LINE

DIP24,.6

SRAMs

2.54 mm

70 Cel

3-STATE

2KX8

2K

4.75 V

0 Cel

MATTE TIN

DUAL

1

R-PDIP-T24

5.5 V

9.65 mm

15.24 mm

Not Qualified

16384 bit

4.75 V

e3

YES

.003 Amp

34.545 mm

X2212D/5

Xicor

NON-VOLATILE SRAM

COMMERCIAL

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

70 Cel

3-STATE

256X4

256

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-GDIP-T18

5.5 V

Not Qualified

1024 bit

4.5 V

e0

NO

300 ns

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

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

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

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

DS1225AD-70-IND

Dallas Semiconductor

NON-VOLATILE SRAM MODULE

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

85 mA

8192 words

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

85 Cel

8KX8

8K

-40 Cel

TIN LEAD

DUAL

R-PDIP-T28

5.5 V

Not Qualified

65536 bit

4.5 V

e0

.005 Amp

70 ns

DS1225AD-70IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

85 mA

8192 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP28,.6

SRAMs

2.54 mm

85 Cel

8KX8

8K

-40 Cel

TIN LEAD

DUAL

R-PDMA-P28

5.5 V

Not Qualified

65536 bit

4.5 V

10 YEAR DATA RETENTION

e0

.005 Amp

70 ns

DS1225AD-70IND+

Analog Devices

NON-VOLATILE SRAM MODULE

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

85 mA

8192 words

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

85 Cel

8KX8

8K

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDIP-P28

5.5 V

10.668 mm

15.24 mm

Not Qualified

65536 bit

4.5 V

10 YEAR DATA RETENTION

e3

.01 Amp

38.227 mm

70 ns

DS1225Y-170+

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

28

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

75 mA

8192 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP28,.6

SRAMs

2.54 mm

70 Cel

8KX8

8K

0 Cel

MATTE TIN

DUAL

R-XDMA-P28

5.5 V

Not Qualified

65536 bit

4.5 V

10 YEAR DATA RETENTION

e3

.005 Amp

170 ns

DS1225Y-170

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

28

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

75 mA

8192 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP28,.6

SRAMs

2.54 mm

70 Cel

8KX8

8K

0 Cel

TIN LEAD

DUAL

R-XDMA-P28

1

5.5 V

10.54 mm

15.24 mm

Not Qualified

65536 bit

4.5 V

10 YEAR DATA RETENTION

e0

.005 Amp

38.865 mm

170 ns

DS1230Y-120

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

28

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

85 mA

32768 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP28,.6

SRAMs

2.54 mm

70 Cel

32KX8

32K

0 Cel

TIN LEAD

DUAL

R-XDMA-P28

5.5 V

Not Qualified

262144 bit

4.5 V

10 YEARS DATA RETENTION PERIOD

e0

20

240

.005 Amp

120 ns

DS1230Y-120+

Analog Devices

NON-VOLATILE SRAM MODULE

COMMERCIAL

28

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

85 mA

32768 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP28,.6

SRAMs

2.54 mm

70 Cel

32KX8

32K

0 Cel

Matte Tin (Sn) - annealed

DUAL

R-XDMA-P28

1

5.5 V

Not Qualified

262144 bit

4.5 V

e3

.0006 Amp

120 ns

DS1230Y-150

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

28

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

85 mA

32768 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP28,.6

SRAMs

2.54 mm

70 Cel

32KX8

32K

0 Cel

TIN LEAD

DUAL

R-XDMA-P28

1

5.5 V

Not Qualified

262144 bit

4.5 V

10 YEARS DATA RETENTION PERIOD

e0

20

240

.005 Amp

150 ns

DS1230Y-150+

Analog Devices

NON-VOLATILE SRAM MODULE

COMMERCIAL

28

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

85 mA

32768 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP28,.6

SRAMs

2.54 mm

70 Cel

32KX8

32K

0 Cel

Matte Tin (Sn) - annealed

DUAL

R-XDMA-P28

1

5.5 V

Not Qualified

262144 bit

4.5 V

e3

.0006 Amp

150 ns

DS1230Y-70-IND

Dallas Semiconductor

NON-VOLATILE SRAM MODULE

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

85 mA

32768 words

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

85 Cel

32KX8

32K

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T28

5.5 V

Not Qualified

262144 bit

4.5 V

10 YEARS DATA RETENTION PERIOD

e0

.005 Amp

70 ns

DS1230Y-70IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

28

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

85 mA

32768 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP28,.6

SRAMs

2.54 mm

85 Cel

32KX8

32K

-40 Cel

TIN LEAD

DUAL

R-XDMA-P28

5.5 V

Not Qualified

262144 bit

4.5 V

e0

.005 Amp

70 ns

DS1230Y-70IND+

Analog Devices

NON-VOLATILE SRAM MODULE

INDUSTRIAL

28

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

85 mA

32768 words

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

85 Cel

32KX8

32K

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-XDIP-P28

5.5 V

9.4 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

e3

.0006 Amp

38.227 mm

70 ns

DS1245AB-120

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

32

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

85 mA

131072 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP32,.6

SRAMs

2.54 mm

70 Cel

128KX8

128K

0 Cel

TIN LEAD

DUAL

R-XDMA-T32

1

5.25 V

Not Qualified

1048576 bit

4.75 V

e0

20

240

.005 Amp

120 ns

DS1245AB-120+

Analog Devices

NON-VOLATILE SRAM MODULE

COMMERCIAL

32

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

85 mA

131072 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP32,.6

SRAMs

2.54 mm

70 Cel

128KX8

128K

0 Cel

Matte Tin (Sn) - annealed

DUAL

R-XDMA-T32

1

5.25 V

Not Qualified

1048576 bit

4.75 V

e3

.0006 Amp

120 ns

DS1245Y-85

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

32

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

85 mA

131072 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP32,.6

SRAMs

2.54 mm

70 Cel

128KX8

128K

0 Cel

TIN LEAD

DUAL

R-XDMA-T32

1

5.5 V

Not Qualified

1048576 bit

4.5 V

e0

.005 Amp

85 ns

DS1245Y-85+

Analog Devices

NON-VOLATILE SRAM MODULE

COMMERCIAL

32

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

85 mA

131072 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP32,.6

SRAMs

2.54 mm

70 Cel

128KX8

128K

0 Cel

Matte Tin (Sn) - annealed

DUAL

R-XDMA-T32

5.5 V

Not Qualified

1048576 bit

4.5 V

e3

.0006 Amp

85 ns

DS1245Y-85-IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

32

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

85 mA

131072 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP32,.6

SRAMs

2.54 mm

85 Cel

128KX8

128K

-40 Cel

TIN LEAD

DUAL

R-XDMA-T32

5.5 V

Not Qualified

1048576 bit

4.5 V

e0

.005 Amp

85 ns

EDI88130CS55CB

Microsemi

STANDARD SRAM

MILITARY

32

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

MIL-STD-883

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

131072 words

5

8

IN-LINE

125 Cel

128KX8

128K

-55 Cel

DUAL

R-CDIP-T32

5.5 V

10.16 mm

Not Qualified

1048576 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

55 ns

IDT6116LA35TDB

Renesas Electronics

STANDARD SRAM

MILITARY

24

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

MIL-STD-883 Class B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

105 mA

2048 words

COMMON

5

5

8

IN-LINE

DIP24,.3

SRAMs

2.54 mm

125 Cel

3-STATE

2KX8

2K

2 V

-55 Cel

TIN LEAD

DUAL

1

R-GDIP-T24

5.5 V

5.08 mm

7.62 mm

Not Qualified

16384 bit

4.5 V

e0

YES

.0002 Amp

32.004 mm

35 ns

LP621024D-70LLF

Amic Technology

STANDARD SRAM

COMMERCIAL

32

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

70 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

5.5 V

5.33 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

.00001 Amp

41.91 mm

70 ns

U632H64BD1K25

Zentrum Mikroelektronik Dresden Ag

NON-VOLATILE SRAM

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

95 mA

8192 words

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

85 Cel

3-STATE

8KX8

8K

-40 Cel

TIN LEAD

DUAL

1

R-PDIP-T28

3

5.5 V

5.1 mm

15.24 mm

Not Qualified

65536 bit

4.5 V

e0

YES

.003 Amp

37.1 mm

25 ns

U632H64BDC25

Zentrum Mikroelektronik Dresden Ag

NON-VOLATILE SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

90 mA

8192 words

5

5

8

IN-LINE

DIP28,.3

SRAMs

2.54 mm

70 Cel

3-STATE

8KX8

8K

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T28

3

5.5 V

5.1 mm

7.62 mm

Not Qualified

65536 bit

4.5 V

e0

YES

.003 Amp

34.7 mm

25 ns

U632H64BDC45

Zentrum Mikroelektronik Dresden Ag

NON-VOLATILE SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

75 mA

8192 words

5

5

8

IN-LINE

DIP28,.3

SRAMs

2.54 mm

70 Cel

3-STATE

8KX8

8K

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T28

3

5.5 V

5.1 mm

7.62 mm

Not Qualified

65536 bit

4.5 V

e0

YES

.003 Amp

34.7 mm

45 ns

U632H64BDK25

Zentrum Mikroelektronik Dresden Ag

NON-VOLATILE SRAM

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

95 mA

8192 words

5

5

8

IN-LINE

DIP28,.3

SRAMs

2.54 mm

85 Cel

3-STATE

8KX8

8K

-40 Cel

TIN LEAD

DUAL

1

R-PDIP-T28

3

5.5 V

5.1 mm

7.62 mm

Not Qualified

65536 bit

4.5 V

e0

YES

.003 Amp

34.7 mm

25 ns

U632H64BDK25G1

Zentrum Mikroelektronik Dresden Ag

NON-VOLATILE SRAM

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

95 mA

8192 words

5

5

8

IN-LINE

DIP28,.3

SRAMs

2.54 mm

85 Cel

8KX8

8K

-40 Cel

MATTE TIN

DUAL

R-PDIP-T28

3

5.5 V

5.1 mm

7.62 mm

Not Qualified

65536 bit

4.5 V

e3

.003 Amp

34.7 mm

25 ns

U632H64BDK45

Zentrum Mikroelektronik Dresden Ag

NON-VOLATILE SRAM

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

80 mA

8192 words

5

5

8

IN-LINE

DIP28,.3

SRAMs

2.54 mm

85 Cel

3-STATE

8KX8

8K

-40 Cel

TIN LEAD

DUAL

1

R-PDIP-T28

3

5.5 V

5.1 mm

7.62 mm

Not Qualified

65536 bit

4.5 V

e0

YES

.003 Amp

34.7 mm

45 ns

W24257-70LL

Winbond Electronics

STANDARD SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

32768 words

5

8

IN-LINE

2.54 mm

70 Cel

3-STATE

32KX8

32K

2 V

0 Cel

DUAL

1

R-PDIP-T28

5.5 V

5.33 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

YES

37.08 mm

70 ns

23LC1024-I/P

Microchip Technology

STANDARD SRAM

INDUSTRIAL

8

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

TS 16949

THROUGH-HOLE

SERIAL

SYNCHRONOUS

10 mA

131072 words

COMMON/SEPARATE

5

3/5

8

IN-LINE

DIP8,.3

SRAMs

2.54 mm

85 Cel

3-STATE

128KX8

128K

2.5 V

-40 Cel

MATTE TIN

DUAL

1

R-PDIP-T8

5.5 V

5.334 mm

20 MHz

7.62 mm

Not Qualified

1048576 bit

2.5 V

e3

260

NO

.00001 Amp

9.271 mm

7164L20TPGI

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

100 mA

8192 words

5

8

IN-LINE

2.54 mm

85 Cel

8KX8

8K

-40 Cel

MATTE TIN

DUAL

R-PDIP-T28

5.5 V

4.572 mm

7.62 mm

65536 bit

4.5 V

e3

34.671 mm

19 ns

DS1220AD-200IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

24

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

15 mA

2048 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP24,.6

SRAMs

2.54 mm

85 Cel

2KX8

2K

-40 Cel

TIN LEAD

DUAL

R-XDMA-P24

1

5.5 V

Not Qualified

16384 bit

4.5 V

e0

40

260

.005 Amp

200 ns

DS1220AD-200-IND

Dallas Semiconductor

NON-VOLATILE SRAM MODULE

INDUSTRIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

15 mA

2048 words

5

5

8

IN-LINE

DIP24,.6

SRAMs

2.54 mm

85 Cel

2KX8

2K

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T24

5.5 V

Not Qualified

16384 bit

4.5 V

e0

.005 Amp

200 ns

DS1220AD-200IND+

Analog Devices

NON-VOLATILE SRAM MODULE

INDUSTRIAL

24

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

85 mA

2048 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP24,.6

SRAMs

2.54 mm

85 Cel

2KX8

2K

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-XDMA-P24

5.5 V

Not Qualified

16384 bit

4.5 V

e3

30

260

.01 Amp

200 ns

DS1225AD-200

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

75 mA

8192 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP28,.6

SRAMs

2.54 mm

70 Cel

8KX8

8K

0 Cel

TIN LEAD

DUAL

R-PDMA-P28

5.5 V

10.54 mm

15.24 mm

Not Qualified

65536 bit

4.5 V

10 YEAR DATA RETENTION

e0

.005 Amp

38.865 mm

200 ns

DS1225AD-200+

Analog Devices

NON-VOLATILE SRAM MODULE

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

75 mA

8192 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP28,.6

SRAMs

2.54 mm

70 Cel

8KX8

8K

0 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDMA-P28

5.5 V

Not Qualified

65536 bit

4.5 V

10 YEAR DATA RETENTION

e3

.01 Amp

200 ns

DS1250Y-70-IND

Dallas Semiconductor

NON-VOLATILE SRAM MODULE

INDUSTRIAL

32

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

85 mA

524288 words

5

5

8

IN-LINE

DIP32,.6

SRAMs

2.54 mm

85 Cel

3-STATE

512KX8

512K

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-XDIP-T32

5.5 V

Not Qualified

4194304 bit

4.5 V

10 YEAR DATA RETENTION PERIOD

e0

YES

.005 Amp

70 ns

DS1250Y-70IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

32

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

85 mA

524288 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP32,.6

SRAMs

2.54 mm

85 Cel

512KX8

512K

-40 Cel

TIN LEAD

DUAL

R-XDMA-P32

5.5 V

Not Qualified

4194304 bit

4.5 V

10 YEAR DATA RETENTION

e0

.005 Amp

70 ns

DS1250Y-70IND+

Analog Devices

NON-VOLATILE SRAM MODULE

INDUSTRIAL

32

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

85 mA

524288 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP32,.6

SRAMs

2.54 mm

85 Cel

512KX8

512K

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-XDMA-P32

5.5 V

Not Qualified

4194304 bit

4.5 V

10 YEAR DATA RETENTION

e3

.0006 Amp

70 ns

HM62256BLSP-12

Renesas Technology

STANDARD SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

45 mA

32768 words

COMMON

5

5

8

IN-LINE

DIP28,.3

SRAMs

2.54 mm

70 Cel

3-STATE

32KX8

32K

4.5 V

0 Cel

DUAL

R-PDIP-T28

5.5 V

Not Qualified

262144 bit

4.5 V

.0001 Amp

120 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.