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

D2141L-3

Intel

STANDARD SRAM

COMMERCIAL

18

DIP

RECTANGULAR

CERAMIC

NO

MOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

40 mA

4096 words

SEPARATE

5

5

1

IN-LINE

DIP18,.3

SRAMs

2.54 mm

70 Cel

3-STATE

4KX1

4K

4.5 V

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDIP-T18

Not Qualified

4096 bit

e0

150 ns

D2142-2

Intel

STANDARD SRAM

COMMERCIAL

20

DIP

RECTANGULAR

CERAMIC

NO

MOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

1024 words

COMMON

4

IN-LINE

DIP20,.3

SRAMs

2.54 mm

70 Cel

3-STATE

1KX4

1K

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDIP-T20

Not Qualified

4096 bit

e0

200 ns

DM7489N

National Semiconductor

STANDARD SRAM

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

120 mA

16 words

5

5

4

IN-LINE

DIP16,.3

SRAMs

2.54 mm

70 Cel

OPEN-COLLECTOR

16X4

16

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T16

Not Qualified

e0

DM85S68N

National Semiconductor

STANDARD SRAM

COMMERCIAL

18

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

16 words

5

4

IN-LINE

DIP18,.3

Other Memory ICs

2.54 mm

70 Cel

3-STATE

16X4

16

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T18

5.25 V

5.08 mm

7.62 mm

Not Qualified

64 bit

4.75 V

e0

YES

21.755 mm

HT6256DC

Honeywell

STANDARD SRAM

MILITARY

28

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

MOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

4 mA

32768 words

COMMON

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

225 Cel

3-STATE

32KX8

32K

2.5 V

-55 Cel

TIN LEAD

DUAL

R-CDIP-T28

5.5 V

4.445 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

e0

.00033 Amp

35.56 mm

50 ns

K6T1008C2E-DL70

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

5.5 V

5.08 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

41.91 mm

70 ns

K6X0808C1D-DF55

Samsung

STANDARD SRAM

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

25 mA

32768 words

COMMON

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

85 Cel

3-STATE

32KX8

32K

2 V

-40 Cel

DUAL

R-PDIP-T28

3

5.5 V

5.08 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

240

.00001 Amp

36.32 mm

55 ns

K6X4008C1F-DB55

Samsung

STANDARD SRAM

COMMERCIAL

32

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

30 mA

524288 words

COMMON

5

5

8

IN-LINE

DIP32,.6

SRAMs

2.54 mm

70 Cel

3-STATE

512KX8

512K

2 V

0 Cel

DUAL

R-PDIP-T32

Not Qualified

4194304 bit

.000012 Amp

55 ns

KM681000CLP-7L

Samsung

STANDARD SRAM

COMMERCIAL

32

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

60 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

TIN LEAD

DUAL

1

R-PDIP-T32

5.5 V

5.08 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

e0

YES

.00001 Amp

41.91 mm

70 ns

KM681000LP-8

Samsung

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

TIN LEAD

DUAL

1

R-PDIP-T32

5.5 V

5.08 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

BATTERY BACKUP

e0

YES

.00005 Amp

42.035 mm

85 ns

LH5116-10F

Sharp Corporation

STANDARD SRAM

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

2048 words

5

8

IN-LINE

2.54 mm

70 Cel

2KX8

2K

0 Cel

DUAL

R-PDIP-T24

5.5 V

5.3 mm

15.24 mm

Not Qualified

16384 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

31 mm

100 ns

LH5116H-10

Sharp Corporation

STANDARD SRAM

INDUSTRIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

2048 words

5

8

IN-LINE

2.54 mm

85 Cel

3-STATE

2KX8

2K

2 V

-40 Cel

DUAL

1

R-PDIP-T24

5.5 V

5.3 mm

15.24 mm

Not Qualified

16384 bit

4.5 V

YES

31 mm

100 ns

LH5164A-10L

Sharp Corporation

STANDARD SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

8192 words

5

8

IN-LINE

2.54 mm

70 Cel

3-STATE

8KX8

8K

2 V

-10 Cel

DUAL

1

R-PDIP-T28

5.5 V

5.2 mm

15.24 mm

Not Qualified

65536 bit

4.5 V

YES

36 mm

100 ns

MCM2018AN35

Motorola

STANDARD SRAM

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

MOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

2048 words

5

8

IN-LINE

2.54 mm

70 Cel

3-STATE

2KX8

2K

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDIP-T24

5.5 V

4.44 mm

7.62 mm

Not Qualified

16384 bit

4.5 V

e0

YES

31.69 mm

35 ns

MCM2114P20

Motorola

STANDARD SRAM

COMMERCIAL

18

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

MOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

1024 words

COMMON

5

5

4

IN-LINE

DIP18,.3

SRAMs

2.54 mm

70 Cel

3-STATE

1KX4

1K

0 Cel

TIN LEAD

DUAL

R-PDIP-T18

Not Qualified

4096 bit

e0

200 ns

MCM2114P45

Motorola

STANDARD SRAM

COMMERCIAL

18

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

MOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

1024 words

COMMON

5

5

4

IN-LINE

DIP18,.3

SRAMs

2.54 mm

70 Cel

3-STATE

1KX4

1K

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T18

Not Qualified

4096 bit

e0

450 ns

MCM2128P15

Motorola

STANDARD SRAM

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

MOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

2048 words

COMMON

5

5

8

IN-LINE

DIP24,.6

SRAMs

2.54 mm

3-STATE

2KX8

2K

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T24

Not Qualified

16384 bit

e0

150 ns

MCM60256AP12

Motorola

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

5.08 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

e0

YES

.00005 Amp

36.83 mm

120 ns

MCM6810P

Motorola

STANDARD SRAM

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

NMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

128 words

5

8

IN-LINE

2.54 mm

70 Cel

3-STATE

128X8

128

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T24

5.25 V

5.08 mm

15.24 mm

Not Qualified

1024 bit

4.75 V

e0

NO

31.75 mm

450 ns

MT5C2561-20

Micron Technology

STANDARD SRAM

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

130 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 (Sn/Pb)

DUAL

R-PDIP-T24

Not Qualified

262144 bit

e0

.005 Amp

20 ns

NMC2116N20L

National Semiconductor

STANDARD SRAM

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

MOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

70 mA

2048 words

COMMON

5

5

8

IN-LINE

DIP24,.6

SRAMs

2.54 mm

70 Cel

3-STATE

2KX8

2K

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T24

Not Qualified

16384 bit

e0

200 ns

P5164SL-10

Intel

STANDARD SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

70 mA

8192 words

COMMON

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

70 Cel

3-STATE

8KX8

8K

2 V

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T28

5.5 V

4.44 mm

15.24 mm

Not Qualified

65536 bit

4.5 V

LG-MAX, SEATED HT-CALCULATED

e0

.00005 Amp

37.2 mm

100 ns

STK11C68-C35I

Cypress Semiconductor

NON-VOLATILE SRAM

INDUSTRIAL

28

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

75 mA

8192 words

5

5

8

IN-LINE

DIP28,.3

SRAMs

2.54 mm

85 Cel

8KX8

8K

-40 Cel

TIN LEAD

DUAL

R-CDIP-T28

1

5.5 V

4.11 mm

7.62 mm

Not Qualified

65536 bit

4.5 V

STORE/RECAL TO EEPROM SOFTWARE

e0

.00075 Amp

35.56 mm

35 ns

STK12C68-5C45M

Simtek

NON-VOLATILE SRAM

MILITARY

28

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

80 mA

8192 words

5

5

8

IN-LINE

DIP28,.3

SRAMs

2.54 mm

125 Cel

3-STATE

8KX8

8K

-55 Cel

TIN LEAD

DUAL

1

R-CDIP-T28

5.5 V

4.14 mm

7.62 mm

Not Qualified

65536 bit

4.5 V

EEPROM HARDWARE/SOFTWARE STORE; SOFTWARE RECALL; RETENTION/ENDURANCE = 10 YEARS/100000 CYCLES

e0

240

YES

.004 Amp

35.56 mm

45 ns

STK12C68-PF25

Cypress Semiconductor

NON-VOLATILE SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

85 mA

8192 words

5

5

8

IN-LINE

DIP28,.3

SRAMs

2.54 mm

70 Cel

8KX8

8K

0 Cel

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

DUAL

R-PDIP-T28

1

5.5 V

4.82 mm

7.62 mm

Not Qualified

65536 bit

4.5 V

e4

40

260

.0015 Amp

34.67 mm

25 ns

STK12C68-WF25I

Cypress Semiconductor

NON-VOLATILE SRAM

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

8192 words

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

85 Cel

8KX8

8K

-40 Cel

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

DUAL

R-PDIP-T28

1

5.5 V

5.08 mm

15.24 mm

Not Qualified

65536 bit

4.5 V

e4

40

260

.0025 Amp

36.322 mm

25 ns

STK14C88-5C45M

Cypress Semiconductor

NON-VOLATILE SRAM

MILITARY

32

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

MIL-STD-883

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

85 mA

32768 words

5

5

8

IN-LINE

DIP28,.3

SRAMs

2.54 mm

125 Cel

32KX8

32K

-55 Cel

TIN LEAD

DUAL

R-CDIP-T32

1

5.5 V

4.11 mm

7.62 mm

Not Qualified

262144 bit

4.5 V

EEPROM HARDWARE/SOFTWARE STORE; RETENTION/STORE CYCLE = 10 YEARS/100000

e0

.003 Amp

40.64 mm

45 ns

STK20C04-WF25I

Simtek

NON-VOLATILE SRAM

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

90 mA

512 words

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

85 Cel

512X8

512

-40 Cel

MATTE TIN

DUAL

R-PDIP-T28

5.5 V

4.57 mm

15.24 mm

Not Qualified

4096 bit

4.5 V

e3

260

.00075 Amp

36.83 mm

25 ns

TC551001CP-85L

Toshiba

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

1

R-PDIP-T32

5.5 V

4.8 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

YES

.00001 Amp

42 mm

85 ns

TC551001PL-85

Toshiba

STANDARD SRAM

COMMERCIAL

32

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

131072 words

5

8

IN-LINE

2.54 mm

70 Cel

3-STATE

128KX8

128K

2 V

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T32

5.5 V

4.8 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

LOW POWER STANDBY MODE; TTL COMPATIBLE INPUTS/OUTPUTS

e0

YES

42 mm

85 ns

TC5514AP-3

Toshiba

STANDARD SRAM

OTHER

18

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

1024 words

COMMON

5

5

4

IN-LINE

DIP18,.3

SRAMs

2.54 mm

85 Cel

3-STATE

1KX4

1K

2 V

-30 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T18

Not Qualified

4096 bit

e0

.00002 Amp

300 ns

TC5517APL-2

Toshiba

STANDARD SRAM

OTHER

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

70 mA

2048 words

COMMON

5

5

8

IN-LINE

DIP24,.6

SRAMs

2.54 mm

85 Cel

3-STATE

2KX8

2K

2 V

-30 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T24

Not Qualified

16384 bit

e0

.000001 Amp

200 ns

TC55257BSPL-10L

Toshiba

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,.3

SRAMs

2.54 mm

70 Cel

3-STATE

32KX8

32K

2 V

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T28

5.5 V

4.45 mm

7.62 mm

Not Qualified

262144 bit

4.5 V

e0

YES

.00002 Amp

34.9 mm

100 ns

23LCV512-I/P

Microchip Technology

STANDARD SRAM

INDUSTRIAL

8

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

SERIAL

SYNCHRONOUS

10 mA

65536 words

COMMON

8

IN-LINE

DIP8,.3

2.54 mm

85 Cel

3-STATE

64KX8

64K

2.5 V

-40 Cel

MATTE TIN

DUAL

1

R-PDIP-T8

5.5 V

5.334 mm

20 MHz

7.62 mm

524288 bit

2.5 V

e3

NO

.00001 Amp

9.271 mm

M38510/29104BJX

Texas Instruments

STANDARD SRAM

MILITARY

24

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

2048 words

5

8

IN-LINE

125 Cel

2KX8

2K

-55 Cel

DUAL

R-XDIP-T24

5.5 V

Not Qualified

16384 bit

4.5 V

90 ns

SN54ALS217J

Texas Instruments

STANDARD SRAM

MILITARY

20

DIP

RECTANGULAR

CERAMIC

NO

TTL

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

64 words

4

IN-LINE

DIP20,.3

SRAMs

2.54 mm

125 Cel

3-STATE

64X4

64

-55 Cel

DUAL

R-XDIP-T20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

TMS2114-15NL

Texas Instruments

STANDARD SRAM

COMMERCIAL

18

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

MOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

1024 words

COMMON

5

5

4

IN-LINE

DIP18,.3

SRAMs

2.54 mm

70 Cel

3-STATE

1KX4

1K

0 Cel

DUAL

R-PDIP-T18

Not Qualified

4096 bit

NOT SPECIFIED

NOT SPECIFIED

150 ns

5962-8959837MXX

Texas Instruments

STANDARD SRAM

MILITARY

32

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

131072 words

5

8

IN-LINE

2.54 mm

125 Cel

128KX8

128K

-55 Cel

DUAL

R-CDIP-T32

5.5 V

3.937 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

40.64 mm

25 ns

SMJ64C64-30JD

Texas Instruments

STANDARD SRAM

MILITARY

22

DIP

RECTANGULAR

CERAMIC

NO

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

120 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

DUAL

R-XDIP-T22

Not Qualified

65536 bit

.00001 Amp

30 ns

BQ4025YMA-120

Texas Instruments

NON-VOLATILE SRAM

COMMERCIAL

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

200 mA

262144 words

5

5

16

IN-LINE

DIP40,.6

SRAMs

2.54 mm

70 Cel

256KX16

256K

0 Cel

DUAL

R-PDIP-T40

Not Qualified

4194304 bit

NOT SPECIFIED

NOT SPECIFIED

.005 Amp

120 ns

5962-8685924TX

Texas Instruments

STANDARD SRAM

MILITARY

22

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

MIL-STD-883

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

16384 words

5

4

IN-LINE

2.54 mm

125 Cel

16KX4

16K

-55 Cel

DUAL

R-XDIP-T22

5.5 V

5.08 mm

7.62 mm

Not Qualified

65536 bit

4.5 V

29.335 mm

35 ns

SNJ54LS319AJ

Texas Instruments

STANDARD SRAM

MILITARY

16

DIP

RECTANGULAR

CERAMIC

NO

TTL

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

16 words

4

IN-LINE

DIP16,.3

SRAMs

2.54 mm

125 Cel

OPEN-COLLECTOR

16X4

16

-55 Cel

DUAL

R-XDIP-T16

Not Qualified

90 ns

SNC54ALS317J

Texas Instruments

STANDARD SRAM

MILITARY

20

DIP

RECTANGULAR

CERAMIC

NO

TTL

MIL-STD-883 Class B (Modified)

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

64 words

4

IN-LINE

DIP20,.3

SRAMs

2.54 mm

125 Cel

OPEN-COLLECTOR

64X4

64

-55 Cel

DUAL

R-XDIP-T20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

TMS2147-5NL

Texas Instruments

STANDARD SRAM

COMMERCIAL

18

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

MOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

180 mA

4096 words

SEPARATE

5

5

1

IN-LINE

DIP18,.3

SRAMs

2.54 mm

70 Cel

3-STATE

4KX1

4K

4.5 V

0 Cel

DUAL

R-PDIP-T18

Not Qualified

4096 bit

NOT SPECIFIED

NOT SPECIFIED

55 ns

TMS4008NL0

Texas Instruments

STANDARD SRAM

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

MOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

1024 words

COMMON

8

IN-LINE

DIP24,.6

SRAMs

2.54 mm

70 Cel

3-STATE

1KX8

1K

0 Cel

DUAL

R-PDIP-T24

Not Qualified

8192 bit

450 ns

SMJ61CD16-25JDM

Texas Instruments

STANDARD SRAM

MILITARY

20

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

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

2 V

-55 Cel

DUAL

1

R-CDIP-T20

5.5 V

Not Qualified

16384 bit

4.5 V

AUTOMATIC POWER-DOWN

NOT SPECIFIED

NOT SPECIFIED

NO

25 ns

7704201EA

Texas Instruments

STANDARD SRAM

MILITARY

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

MIL-PRF-38535

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

4 words

5

5

4

IN-LINE

DIP16,.3

Other Memory ICs

2.54 mm

125 Cel

3-STATE

4X4

4

-55 Cel

TIN LEAD

DUAL

R-GDIP-T16

5.25 V

5.08 mm

35 MHz

7.62 mm

Qualified

16 bit

4.75 V

e0

NO

.05 Amp

21.34 mm

45 ns

TMS4034NL

Texas Instruments

STANDARD SRAM

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

MOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

1024 words

SEPARATE

1

IN-LINE

DIP16,.3

SRAMs

2.54 mm

70 Cel

3-STATE

1KX1

1K

0 Cel

DUAL

R-PDIP-T16

Not Qualified

1024 bit

NOT SPECIFIED

NOT SPECIFIED

650 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.