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

MK48S74N25

STMicroelectronics

CACHE TAG SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

160 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

5.25 V

4.57 mm

7.62 mm

Not Qualified

65536 bit

4.75 V

OPEN DRAIN MATCH OUTPUT

e0

YES

.16 Amp

34.67 mm

25 ns

MK41L67N25

STMicroelectronics

STANDARD SRAM

COMMERCIAL

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

60 mA

16384 words

SEPARATE

3.3

3.3

1

IN-LINE

DIP20,.3

SRAMs

2.54 mm

70 Cel

3-STATE

16KX1

16K

2 V

0 Cel

DUAL

R-PDIP-T20

Not Qualified

16384 bit

.00005 Amp

25 ns

IMS1800P-45

STMicroelectronics

STANDARD SRAM

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

120 mA

262144 words

SEPARATE

5

5

1

IN-LINE

DIP24,.3

SRAMs

2.54 mm

70 Cel

3-STATE

256KX1

256K

4.5 V

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T24

5.5 V

7.62 mm

Not Qualified

262144 bit

4.5 V

e0

NO

.01 Amp

29.46 mm

45 ns

IMS1820S-30S

STMicroelectronics

STANDARD SRAM

COMMERCIAL

24

DIP

RECTANGULAR

CERAMIC

NO

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

120 mA

65536 words

COMMON

5

5

4

IN-LINE

DIP24,.3

SRAMs

2.54 mm

70 Cel

3-STATE

64KX4

64K

4.5 V

0 Cel

TIN LEAD

DUAL

R-XDIP-T24

Not Qualified

262144 bit

e0

.01 Amp

30 ns

M624016-12PS1

STMicroelectronics

STANDARD SRAM

COMMERCIAL

22

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

160 mA

16384 words

COMMON

5

5

4

IN-LINE

DIP22,.3

SRAMs

2.54 mm

70 Cel

3-STATE

16KX4

16K

4.5 V

0 Cel

TIN LEAD

DUAL

R-PDIP-T22

Not Qualified

65536 bit

e0

.01 Amp

12 ns

IMS1629P-15

STMicroelectronics

STANDARD SRAM

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

100 mA

16384 words

COMMON

5

5

4

IN-LINE

DIP24,.3

SRAMs

2.54 mm

70 Cel

3-STATE

16KX4

16K

2 V

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T24

5.5 V

Not Qualified

65536 bit

4.5 V

e0

YES

.00007 Amp

15 ns

MK41H69N-35

STMicroelectronics

STANDARD SRAM

COMMERCIAL

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

120 mA

4096 words

COMMON

5

5

4

IN-LINE

DIP20,.3

SRAMs

2.54 mm

70 Cel

3-STATE

4KX4

4K

2 V

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T20

5.5 V

5.334 mm

7.62 mm

Not Qualified

16384 bit

4.5 V

e0

NO

26.289 mm

35 ns

IMS1624LS-55M

STMicroelectronics

STANDARD SRAM

MILITARY

24

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

100 mA

16384 words

COMMON

5

5

4

IN-LINE

DIP24,.3

SRAMs

2.54 mm

125 Cel

3-STATE

16KX4

16K

2 V

-55 Cel

TIN LEAD

DUAL

1

R-CDIP-T24

5.5 V

4.013 mm

7.62 mm

Not Qualified

65536 bit

4.5 V

e0

YES

.0008 Amp

30.48 mm

55 ns

MK48C12AN15

STMicroelectronics

STANDARD SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

2048 words

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

70 Cel

3-STATE

2KX8

2K

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T28

5.5 V

5.08 mm

15.24 mm

Not Qualified

16384 bit

4.5 V

BATTERY BACKUP; POWER SUPPLY WRITE PROTECTION

e0

YES

.001 Amp

37.085 mm

150 ns

IMS1624P-25S

STMicroelectronics

STANDARD SRAM

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

110 mA

16384 words

COMMON

5

5

4

IN-LINE

DIP24,.3

SRAMs

2.54 mm

70 Cel

3-STATE

16KX4

16K

4.5 V

0 Cel

TIN LEAD

DUAL

R-PDIP-T24

Not Qualified

65536 bit

e0

.014 Amp

25 ns

MK48S74N35

STMicroelectronics

CACHE TAG SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

160 mA

8192 words

5

5

8

IN-LINE

DIP28,.3

SRAMs

2.54 mm

70 Cel

8KX8

8K

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T28

5.25 V

4.57 mm

7.62 mm

Not Qualified

65536 bit

4.75 V

OPEN DRAIN MATCH OUTPUT

e0

YES

.16 Amp

34.67 mm

35 ns

MK48H99N-30

STMicroelectronics

STANDARD SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

8192 words

5

9

IN-LINE

70 Cel

3-STATE

8KX9

8K

0 Cel

DUAL

1

R-PDIP-T28

5.5 V

Not Qualified

73728 bit

4.5 V

YES

30 ns

5962-8685911LC

STMicroelectronics

STANDARD SRAM

MILITARY

24

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

16384 words

5

4

IN-LINE

2.54 mm

125 Cel

3-STATE

16KX4

16K

2 V

-55 Cel

GOLD

DUAL

1

R-CDIP-T24

5.5 V

4.013 mm

7.62 mm

Not Qualified

65536 bit

4.5 V

e4

YES

30.48 mm

70 ns

IMS1600S-25

STMicroelectronics

STANDARD SRAM

COMMERCIAL

22

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

77 mA

65536 words

SEPARATE

5

5

1

IN-LINE

DIP22,.3

SRAMs

2.54 mm

70 Cel

3-STATE

64KX1

64K

4.5 V

0 Cel

TIN LEAD

DUAL

1

R-CDIP-T22

5.5 V

4.521 mm

7.62 mm

Not Qualified

65536 bit

4.5 V

e0

NO

.014 Amp

27.94 mm

25 ns

IMS1203S-45M

STMicroelectronics

STANDARD SRAM

MILITARY

18

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

80 mA

4096 words

SEPARATE

5

5

1

IN-LINE

DIP18,.3

SRAMs

2.54 mm

125 Cel

3-STATE

4KX1

4K

4.5 V

-55 Cel

TIN LEAD

DUAL

1

R-CDIP-T18

5.5 V

7.62 mm

Not Qualified

4096 bit

4.5 V

e0

NO

.005 Amp

22.86 mm

45 ns

MKI6116N-15

STMicroelectronics

STANDARD SRAM

INDUSTRIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

70 mA

2048 words

COMMON

5

5

8

IN-LINE

DIP24,.6

SRAMs

2.54 mm

105 Cel

3-STATE

2KX8

2K

4.5 V

-40 Cel

TIN LEAD

DUAL

1

R-PDIP-T24

5.5 V

4.445 mm

15.24 mm

Not Qualified

16384 bit

4.5 V

e0

YES

.001 Amp

150 ns

IMS1625S-20M

STMicroelectronics

STANDARD SRAM

MILITARY

22

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

16384 words

5

4

IN-LINE

2.54 mm

125 Cel

3-STATE

16KX4

16K

2 V

-55 Cel

DUAL

1

R-CDIP-T22

5.5 V

4.521 mm

7.62 mm

Not Qualified

65536 bit

4.5 V

NO

27.94 mm

20 ns

IMS1403S-70M

STMicroelectronics

STANDARD SRAM

MILITARY

20

DIP

RECTANGULAR

CERAMIC

NO

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

75 mA

16384 words

SEPARATE

5

5

1

IN-LINE

DIP20,.3

SRAMs

2.54 mm

125 Cel

3-STATE

16KX1

16K

-55 Cel

TIN LEAD

DUAL

R-XDIP-T20

Not Qualified

16384 bit

e0

65 ns

MK48Z18B-20

STMicroelectronics

NON-VOLATILE SRAM MODULE

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

80 mA

8192 words

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

70 Cel

3-STATE

8KX8

8K

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T28

5.5 V

9.652 mm

15.24 mm

Not Qualified

65536 bit

4.5 V

e0

YES

.003 Amp

200 ns

MK48Z12B-12

STMicroelectronics

NON-VOLATILE SRAM MODULE

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

80 mA

2048 words

5

5

8

IN-LINE

DIP24,.6

SRAMs

2.54 mm

70 Cel

3-STATE

2KX8

2K

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T24

5.5 V

9.652 mm

15.24 mm

Not Qualified

16384 bit

4.5 V

e0

YES

.001 Amp

120 ns

MK48Z32AB-12

STMicroelectronics

NON-VOLATILE SRAM MODULE

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

90 mA

32768 words

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

70 Cel

3-STATE

32KX8

32K

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T28

5.5 V

9.652 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

e0

YES

.002 Amp

120 ns

5962-8751304VA

STMicroelectronics

STANDARD SRAM

MILITARY

18

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

1024 words

5

4

IN-LINE

2.54 mm

125 Cel

1KX4

1K

-55 Cel

GOLD

DUAL

R-CDIP-T18

5.5 V

7.62 mm

Not Qualified

4096 bit

4.5 V

e4

22.86 mm

25 ns

IMS1605S-25

STMicroelectronics

STANDARD SRAM

COMMERCIAL

22

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

100 mA

65536 words

SEPARATE

5

5

1

IN-LINE

DIP22,.3

SRAMs

2.54 mm

70 Cel

3-STATE

64KX1

64K

2 V

0 Cel

TIN LEAD

DUAL

1

R-CDIP-T22

5.5 V

4.521 mm

7.62 mm

Not Qualified

65536 bit

4.5 V

e0

NO

.002 Amp

27.94 mm

25 ns

IMS1800P-25S

STMicroelectronics

STANDARD SRAM

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

120 mA

262144 words

SEPARATE

5

5

1

IN-LINE

DIP24,.3

SRAMs

2.54 mm

70 Cel

3-STATE

256KX1

256K

4.5 V

0 Cel

TIN LEAD

DUAL

R-PDIP-T24

Not Qualified

262144 bit

e0

.01 Amp

25 ns

IMS1629S-25M

STMicroelectronics

STANDARD SRAM

MILITARY

24

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

16384 words

5

4

IN-LINE

2.54 mm

125 Cel

3-STATE

16KX4

16K

2 V

-55 Cel

DUAL

1

R-CDIP-T24

5.5 V

4.013 mm

7.62 mm

Not Qualified

65536 bit

4.5 V

YES

30.48 mm

25 ns

IMS1423S-55

STMicroelectronics

STANDARD SRAM

COMMERCIAL

20

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

100 mA

4096 words

COMMON

5

5

4

IN-LINE

DIP20,.3

SRAMs

2.54 mm

70 Cel

3-STATE

4KX4

4K

4.5 V

0 Cel

TIN LEAD

DUAL

1

R-CDIP-T20

5.5 V

3.124 mm

7.62 mm

Not Qualified

16384 bit

4.5 V

e0

NO

25.4 mm

50 ns

IMS1403P-25

STMicroelectronics

STANDARD SRAM

COMMERCIAL

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

75 mA

16384 words

SEPARATE

5

5

1

IN-LINE

DIP20,.3

SRAMs

2.54 mm

70 Cel

3-STATE

16KX1

16K

4.5 V

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T20

5.5 V

4.455 mm

7.62 mm

Not Qualified

16384 bit

4.5 V

e0

NO

26.289 mm

25 ns

MK48C02AN20

STMicroelectronics

STANDARD SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

80 mA

2048 words

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

70 Cel

2KX8

2K

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T28

5.5 V

5.08 mm

15.24 mm

Not Qualified

16384 bit

4.75 V

e0

YES

.001 Amp

37.085 mm

200 ns

IMS1626S-25M

STMicroelectronics

STANDARD SRAM

MILITARY

28

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

16384 words

5

4

IN-LINE

125 Cel

3-STATE

16KX4

16K

2 V

-55 Cel

DUAL

1

R-CDIP-T28

5.5 V

Not Qualified

65536 bit

4.5 V

YES

25 ns

M624065-15PS1

STMicroelectronics

STANDARD SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

140 mA

65536 words

COMMON

5

5

4

IN-LINE

DIP28,.3

SRAMs

2.54 mm

70 Cel

3-STATE

64KX4

64K

2 V

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T28

5.5 V

4.57 mm

7.62 mm

Not Qualified

262144 bit

4.5 V

e0

YES

.001 Amp

34.67 mm

15 ns

IMS1630S-55M

STMicroelectronics

STANDARD SRAM

MILITARY

28

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

85 mA

8192 words

COMMON

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

125 Cel

3-STATE

8KX8

8K

4.5 V

-55 Cel

TIN LEAD

DUAL

1

R-CDIP-T28

5.5 V

3.937 mm

15.24 mm

Not Qualified

65536 bit

4.5 V

e0

YES

.017 Amp

35.56 mm

55 ns

M68AF127BL55B6

STMicroelectronics

STANDARD SRAM

INDUSTRIAL

32

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

20 mA

131072 words

COMMON

5

5

8

IN-LINE

DIP32,.6

SRAMs

2.54 mm

85 Cel

3-STATE

128KX8

128K

2 V

-40 Cel

MATTE TIN

DUAL

R-PDIP-T32

5.5 V

4.83 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

e3

.0000045 Amp

42.035 mm

55 ns

M74HC670F1

STMicroelectronics

STANDARD SRAM

INDUSTRIAL

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

4 words

5

2/6

4

IN-LINE

DIP16,.3

Other Memory ICs

2.54 mm

85 Cel

3-STATE

4X4

4

-40 Cel

TIN LEAD

DUAL

1

R-GDIP-T16

6 V

5 mm

7.62 mm

Not Qualified

16 bit

2 V

e0

NO

49 ns

MK4832N-70

STMicroelectronics

STANDARD SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

70 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

TIN LEAD

DUAL

1

R-PDIP-T28

5.5 V

5.334 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

e0

YES

.0005 Amp

36.957 mm

70 ns

M46Z128-120PM1

STMicroelectronics

NON-VOLATILE SRAM MODULE

COMMERCIAL

40

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

200 mA

131072 words

5

5

16

MICROELECTRONIC ASSEMBLY

DIP40,.6

SRAMs

2.54 mm

70 Cel

3-STATE

128KX16

128K

0 Cel

TIN LEAD

DUAL

1

R-XDMA-T40

5.5 V

Not Qualified

2097152 bit

4.75 V

BATTERY BACKUP; POWER SUPPLY WRITE PROTECTION; 10 YEARS OF DATA RETENTION AT 25 DEG. CENT.

e0

YES

.005 Amp

120 ns

IMS1820S-30

STMicroelectronics

STANDARD SRAM

COMMERCIAL

24

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

120 mA

65536 words

COMMON

5

5

4

IN-LINE

DIP24,.3

SRAMs

2.54 mm

70 Cel

3-STATE

64KX4

64K

4.5 V

0 Cel

TIN LEAD

DUAL

1

R-CDIP-T24

5.5 V

4.013 mm

7.62 mm

Not Qualified

262144 bit

4.5 V

e0

NO

.01 Amp

30.48 mm

30 ns

MK48Z09B-55

STMicroelectronics

NON-VOLATILE SRAM MODULE

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

125 mA

8192 words

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

70 Cel

3-STATE

8KX8

8K

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T28

5.5 V

9.652 mm

15.24 mm

Not Qualified

65536 bit

4.75 V

e0

YES

.003 Amp

55 ns

IMS1635S-35M

STMicroelectronics

STANDARD SRAM

MILITARY

28

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

8192 words

5

8

IN-LINE

125 Cel

3-STATE

8KX8

8K

2 V

-55 Cel

DUAL

1

R-CDIP-T28

5.5 V

Not Qualified

65536 bit

4.5 V

YES

35 ns

MK48H98N-30

STMicroelectronics

STANDARD SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

8192 words

5

9

IN-LINE

70 Cel

3-STATE

8KX9

8K

0 Cel

DUAL

1

R-PDIP-T28

5.5 V

Not Qualified

73728 bit

4.5 V

YES

30 ns

M68AF127BL55B6T

STMicroelectronics

STANDARD SRAM

INDUSTRIAL

32

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

131072 words

5

8

IN-LINE

2.54 mm

85 Cel

128KX8

128K

-40 Cel

DUAL

R-PDIP-T32

5.5 V

4.83 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

42.035 mm

55 ns

MK41H87N-35

STMicroelectronics

STANDARD SRAM

COMMERCIAL

22

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

70 mA

65536 words

SEPARATE

5

5

1

IN-LINE

DIP22,.3

SRAMs

2.54 mm

70 Cel

3-STATE

64KX1

64K

2 V

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T22

Not Qualified

65536 bit

e0

.0000005 Amp

35 ns

IMS1695S-35M

STMicroelectronics

STANDARD SRAM

MILITARY

28

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

8192 words

5

9

IN-LINE

125 Cel

3-STATE

8KX9

8K

2 V

-55 Cel

DUAL

1

R-CDIP-T28

5.5 V

Not Qualified

73728 bit

4.5 V

YES

35 ns

MK48Z58-70PC1

STMicroelectronics

NON-VOLATILE SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

50 mA

8192 words

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

70 Cel

8KX8

8K

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T28

Not Qualified

65536 bit

e0

.003 Amp

70 ns

IMS1400S-70M

STMicroelectronics

STANDARD SRAM

MILITARY

20

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

NMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

120 mA

16384 words

SEPARATE

5

5

1

IN-LINE

DIP20,.3

SRAMs

2.54 mm

125 Cel

3-STATE

16KX1

16K

-55 Cel

TIN LEAD

DUAL

1

R-CDIP-T20

5.5 V

3.124 mm

7.62 mm

Not Qualified

16384 bit

4.5 V

e0

NO

25.4 mm

65 ns

IMS1630LS-55M

STMicroelectronics

STANDARD SRAM

MILITARY

28

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

85 mA

8192 words

COMMON

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

125 Cel

3-STATE

8KX8

8K

2 V

-55 Cel

TIN LEAD

DUAL

1

R-CDIP-T28

5.5 V

3.937 mm

15.24 mm

Not Qualified

65536 bit

4.5 V

e0

YES

.0008 Amp

35.56 mm

55 ns

IMS1620S-70M

STMicroelectronics

STANDARD SRAM

MILITARY

22

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

100 mA

16384 words

COMMON

5

5

4

IN-LINE

DIP22,.3

SRAMs

2.54 mm

125 Cel

3-STATE

16KX4

16K

4.5 V

-55 Cel

TIN LEAD

DUAL

1

R-CDIP-T22

5.5 V

4.521 mm

7.62 mm

Not Qualified

65536 bit

4.5 V

e0

NO

.019 Amp

27.94 mm

70 ns

IMS1600P-55S

STMicroelectronics

STANDARD SRAM

COMMERCIAL

22

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

77 mA

65536 words

SEPARATE

5

5

1

IN-LINE

DIP22,.3

SRAMs

2.54 mm

70 Cel

3-STATE

64KX1

64K

4.5 V

0 Cel

TIN LEAD

DUAL

R-PDIP-T22

Not Qualified

65536 bit

e0

.014 Amp

55 ns

MK41H79P-20

STMicroelectronics

STANDARD SRAM

COMMERCIAL

22

DIP

RECTANGULAR

CERAMIC

NO

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

120 mA

4096 words

COMMON

5

5

4

IN-LINE

DIP22,.3

SRAMs

2.54 mm

70 Cel

3-STATE

4KX4

4K

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDIP-T22

Not Qualified

16384 bit

e0

.008 Amp

20 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.