Toshiba SRAM 2,089

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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

TC5504P

Toshiba

STANDARD SRAM

OTHER

18

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

4096 words

SEPARATE

5

5

1

IN-LINE

DIP18,.3

SRAMs

2.54 mm

85 Cel

3-STATE

4KX1

4K

-30 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T18

Not Qualified

4096 bit

e0

.00002 Amp

450 ns

TC554001AFR-85V

Toshiba

TC55NEM208AFTV55

Toshiba

STANDARD SRAM

INDUSTRIAL

32

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

35 mA

524288 words

COMMON

5

3/5

8

SMALL OUTLINE, THIN PROFILE

TSOP32,.46

SRAMs

1.27 mm

85 Cel

3-STATE

512KX8

512K

2 V

-40 Cel

DUAL

R-PDSO-G32

5.5 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

2.7 V

.000003 Amp

20.95 mm

70 ns

TC55257BFLI-10

Toshiba

STANDARD SRAM

INDUSTRIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

70 mA

32768 words

COMMON

5

5

8

SMALL OUTLINE

SOP28,.5

SRAMs

1.27 mm

85 Cel

3-STATE

32KX8

32K

2 V

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G28

Not Qualified

262144 bit

e0

.0001 Amp

100 ns

TC5565AFL-12

Toshiba

STANDARD SRAM

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

40 mA

8192 words

COMMON

5

5

8

SMALL OUTLINE

SOP28,.5

SRAMs

1.27 mm

70 Cel

3-STATE

8KX8

8K

2 V

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G28

5.5 V

2.7 mm

8.8 mm

Not Qualified

65536 bit

4.5 V

e0

YES

.00005 Amp

18.5 mm

120 ns

TC518512FL-80(LT)

Toshiba

PSEUDO STATIC RAM

COMMERCIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

524288 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

512KX8

512K

-20 Cel

TIN LEAD

DUAL

R-PDSO-G32

5.5 V

2.8 mm

10.7 mm

Not Qualified

4194304 bit

4.5 V

e0

20.6 mm

80 ns

TC518128CFL-10L

Toshiba

PSEUDO STATIC RAM

COMMERCIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

50 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE

SOP32,.5

Other Memory ICs

1.27 mm

70 Cel

3-STATE

128KX8

128K

4.5 V

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDSO-G32

5.5 V

2.8 mm

8.8 mm

Not Qualified

1048576 bit

4.5 V

e0

YES

.00005 Amp

20.6 mm

100 ns

TC55B465J-12

Toshiba

CACHE 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

0 Cel

TIN LEAD

DUAL

R-PDSO-J28

5.5 V

3.7 mm

7.7 mm

Not Qualified

262144 bit

4.5 V

e0

18.42 mm

12 ns

TC55NEM208ATGV70

Toshiba

STANDARD SRAM

INDUSTRIAL

32

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

35 mA

524288 words

COMMON

5

3/5

8

SMALL OUTLINE, THIN PROFILE

TSOP32,.46

SRAMs

1.27 mm

85 Cel

3-STATE

512KX8

512K

2 V

-40 Cel

DUAL

R-PDSO-G32

5.5 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

2.7 V

IT ALSO OPERATES WITH 4.5V TO 5.5V; ACCESS TIME=70NS

NOT SPECIFIED

NOT SPECIFIED

.000003 Amp

20.95 mm

100 ns

TC55328AJ-25

Toshiba

CACHE SRAM

COMMERCIAL

28

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

140 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

R-PDSO-J28

5.5 V

3.7 mm

7.7 mm

Not Qualified

262144 bit

4.5 V

e0

.001 Amp

18.42 mm

25 ns

TC55V020FT-85

Toshiba

STANDARD SRAM

INDUSTRIAL

40

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

40 mA

262144 words

COMMON

3

3/3.3

8

SMALL OUTLINE, THIN PROFILE

TSSOP40,.56,20

SRAMs

.5 mm

85 Cel

3-STATE

256KX8

256K

1.5 V

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G40

3.6 V

1.2 mm

10 mm

Not Qualified

2097152 bit

2.7 V

TTL COMPATIBLE INPUTS/OUTPUTS

e0

.000005 Amp

12.4 mm

85 ns

TC55V1001ATR-10

Toshiba

STANDARD SRAM

COMMERCIAL

32

TSOP1-R

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

131072 words

3

8

SMALL OUTLINE, THIN PROFILE

.5 mm

70 Cel

128KX8

128K

0 Cel

TIN LEAD

DUAL

R-PDSO-G32

3.6 V

1.2 mm

8 mm

Not Qualified

1048576 bit

2.7 V

e0

18.4 mm

100 ns

TC55V1001AFI-70L

Toshiba

STANDARD SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

40 mA

131072 words

COMMON

3

3/3.3

8

SMALL OUTLINE

SOP32,.56

SRAMs

1.27 mm

85 Cel

3-STATE

128KX8

128K

2 V

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G32

3.6 V

2.8 mm

10.7 mm

Not Qualified

1048576 bit

2.7 V

e0

.00002 Amp

20.6 mm

70 ns

TC55B329P-12

Toshiba

CACHE SRAM

COMMERCIAL

32

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

170 mA

32768 words

COMMON

5

5

9

IN-LINE

DIP32,.3

SRAMs

2.54 mm

70 Cel

3-STATE

32KX9

32K

0 Cel

TIN LEAD

DUAL

R-PDIP-T32

5.5 V

4.45 mm

7.62 mm

Not Qualified

294912 bit

4.5 V

e0

40 mm

12 ns

TC55329AP-20

Toshiba

STANDARD SRAM

COMMERCIAL

32

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

140 mA

32768 words

COMMON

5

5

9

IN-LINE

DIP32,.3

SRAMs

2.54 mm

70 Cel

3-STATE

32KX9

32K

4.5 V

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T32

Not Qualified

294912 bit

e0

.001 Amp

20 ns

TC55416P-25

Toshiba

TIN LEAD

e0

TC55257BSPL-85L

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

85 ns

TC551001BTRL-10L

Toshiba

STANDARD SRAM

COMMERCIAL

32

TSOP1-R

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

131072 words

5

8

SMALL OUTLINE, THIN PROFILE

.5 mm

70 Cel

128KX8

128K

0 Cel

TIN LEAD

DUAL

R-PDSO-G32

5.5 V

1.2 mm

8 mm

Not Qualified

1048576 bit

4.5 V

e0

18.4 mm

100 ns

TC551001BFI-85

Toshiba

STANDARD SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

70 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

DUAL

1

R-PDSO-G32

5.5 V

2.8 mm

10.7 mm

Not Qualified

1048576 bit

4.5 V

YES

.0001 Amp

20.6 mm

85 ns

TC55VCM416BTGN55

Toshiba

STANDARD SRAM

INDUSTRIAL

48

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

20 mA

1048576 words

COMMON

3

2.5/3.3

16

SMALL OUTLINE, THIN PROFILE

TSSOP48,.8,20

SRAMs

.5 mm

85 Cel

3-STATE

1MX16

1M

1.5 V

-40 Cel

DUAL

R-PDSO-G48

3

3.6 V

1.2 mm

12 mm

Not Qualified

16777216 bit

2.3 V

18.4 mm

70 ns

THM41002L-12

Toshiba

STATIC COLUMN DRAM

COMMERCIAL

25

512

PLASTIC/EPOXY

NO

CMOS

200 mA

1048576 words

SEPARATE

5

5

4

SIP25,.2

SRAMs

2.54 mm

70 Cel

3-STATE

1MX4

1M

0 Cel

Tin/Lead (Sn/Pb)

SINGLE

Not Qualified

4194304 bit

e0

120 ns

TC55257BSPL-85L(LT)

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,.1

SRAMs

2.54 mm

70 Cel

3-STATE

32KX8

32K

2 V

-20 Cel

TIN LEAD

DUAL

R-PDIP-T28

5.5 V

4.45 mm

7.62 mm

Not Qualified

262144 bit

4.5 V

e0

.00002 Amp

34.9 mm

85 ns

TC51832ASP-85

Toshiba

PSEUDO STATIC RAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

32768 words

5

8

IN-LINE

2.54 mm

70 Cel

32KX8

32K

0 Cel

TIN LEAD

DUAL

R-PDIP-T28

5.5 V

4.45 mm

7.62 mm

Not Qualified

262144 bit

4.5 V

e0

34.9 mm

85 ns

TC518128BFTL-80L

Toshiba

PSEUDO STATIC RAM

COMMERCIAL

32

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

131072 words

5

8

SMALL OUTLINE, THIN PROFILE

.5 mm

70 Cel

128KX8

128K

0 Cel

TIN LEAD

DUAL

R-PDSO-G32

5.5 V

1.2 mm

8 mm

Not Qualified

1048576 bit

4.5 V

e0

18.4 mm

80 ns

TC551001BFTI-85V

Toshiba

STANDARD SRAM

INDUSTRIAL

32

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

131072 words

5

8

SMALL OUTLINE, THIN PROFILE

.5 mm

85 Cel

3-STATE

128KX8

128K

2 V

-40 Cel

TIN LEAD

DUAL

1

R-PDSO-G32

5.5 V

1.2 mm

8 mm

Not Qualified

1048576 bit

2.7 V

e0

YES

18.4 mm

200 ns

TC701001CFT-70L

Toshiba

STANDARD SRAM

COMMERCIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

131072 words

5

8

SMALL OUTLINE

70 Cel

128KX8

128K

0 Cel

TIN LEAD

DUAL

R-PDSO-G32

5.5 V

Not Qualified

1048576 bit

4.5 V

e0

70 ns

TC55257CPI-10

Toshiba

STANDARD SRAM

INDUSTRIAL

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

85 Cel

3-STATE

32KX8

32K

2 V

-40 Cel

TIN LEAD

DUAL

R-PDIP-T28

5.5 V

5.3 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

e0

.0001 Amp

37 mm

100 ns

TMM2114AP-15

Toshiba

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

150 ns

TC5518CFL-15

Toshiba

STANDARD SRAM

INDUSTRIAL

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

2048 words

COMMON

5

5

8

SMALL OUTLINE

SOP24,.5

SRAMs

1.27 mm

85 Cel

3-STATE

2KX8

2K

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G24

Not Qualified

16384 bit

e0

.000001 Amp

150 ns

TC551001APL-10L

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

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

e0

YES

42 mm

100 ns

TC55VZM208AJJN12

Toshiba

CACHE SRAM

COMMERCIAL

36

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

140 mA

524288 words

COMMON

3.3

3.3

8

SMALL OUTLINE

SOJ36,.44

SRAMs

1.27 mm

70 Cel

3-STATE

512KX8

512K

3 V

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-J36

3.6 V

3.7 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e0

.004 Amp

23.5 mm

12 ns

TC5504ADL-2

Toshiba

STANDARD SRAM

OTHER

18

DIP

RECTANGULAR

CERAMIC

NO

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

4096 words

SEPARATE

5

5

1

IN-LINE

DIP18,.3

SRAMs

2.54 mm

85 Cel

3-STATE

4KX1

4K

-30 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDIP-T18

Not Qualified

4096 bit

e0

.000001 Amp

200 ns

TC55VEM216AXBN40

Toshiba

STANDARD SRAM

INDUSTRIAL

48

TFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

ASYNCHRONOUS

35 mA

262144 words

COMMON

3

2.5/3.3

16

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA48,6X8,30

SRAMs

.75 mm

85 Cel

3-STATE

256KX16

256K

1.5 V

-40 Cel

BOTTOM

R-PBGA-B48

3.6 V

1.2 mm

6 mm

Not Qualified

4194304 bit

2.3 V

NOT SPECIFIED

NOT SPECIFIED

.000002 Amp

7 mm

40 ns

TMM2068AD-45

Toshiba

STANDARD SRAM

COMMERCIAL

20

DIP

RECTANGULAR

CERAMIC

NO

MOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

4096 words

COMMON

5

5

4

IN-LINE

DIP20,.3

SRAMs

2.54 mm

70 Cel

3-STATE

4KX4

4K

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDIP-T20

Not Qualified

16384 bit

e0

45 ns

TC55YK1618AYB-500

Toshiba

DDR SRAM

COMMERCIAL

153

BGA

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

1048576 words

1.8

18

GRID ARRAY

1.27 mm

70 Cel

1MX18

1M

0 Cel

TIN LEAD

BOTTOM

R-CBGA-B153

1.89 V

2.75 mm

14 mm

Not Qualified

18874368 bit

1.71 V

e0

22 mm

.3 ns

TC5517CF-15

Toshiba

STANDARD SRAM

INDUSTRIAL

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

45 mA

2048 words

COMMON

5

5

8

SMALL OUTLINE

SOP24,.5

SRAMs

1.27 mm

85 Cel

3-STATE

2KX8

2K

2 V

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G24

Not Qualified

16384 bit

e0

.00003 Amp

150 ns

TC518128CSPL-10L

Toshiba

PSEUDO STATIC RAM

COMMERCIAL

32

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

50 mA

131072 words

COMMON

5

5

8

IN-LINE

DIP32,.3

Other Memory ICs

2.54 mm

70 Cel

3-STATE

128KX8

128K

4.5 V

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDIP-T32

5.5 V

4.45 mm

7.62 mm

Not Qualified

1048576 bit

4.5 V

e0

YES

.00005 Amp

40 mm

100 ns

TC55257CSPI-10

Toshiba

STANDARD SRAM

INDUSTRIAL

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

85 Cel

3-STATE

32KX8

32K

2 V

-40 Cel

TIN LEAD

DUAL

R-PDIP-T28

5.5 V

4.45 mm

7.62 mm

Not Qualified

262144 bit

4.5 V

e0

.0001 Amp

34.9 mm

100 ns

TC55V8128BFT-12

Toshiba

CACHE SRAM

COMMERCIAL

32

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

160 mA

131072 words

COMMON

3.3

3.3

8

SMALL OUTLINE, THIN PROFILE

TSOP32,.46,32

SRAMs

.8 mm

70 Cel

3-STATE

128KX8

128K

3 V

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G32

3.6 V

1.2 mm

10.16 mm

Not Qualified

1048576 bit

3 V

e0

.002 Amp

13.34 mm

12 ns

TC5518BP

Toshiba

STANDARD SRAM

OTHER

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

2048 words

COMMON

5

5

8

IN-LINE

DIP24,.6

SRAMs

2.54 mm

85 Cel

3-STATE

2KX8

2K

-30 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T24

Not Qualified

16384 bit

e0

.00003 Amp

200 ns

TC55188T-30

Toshiba

CACHE SRAM

COMMERCIAL

52

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

200 mA

8192 words

COMMON

5

5

18

CHIP CARRIER

LDCC52,.8SQ

SRAMs

1.27 mm

70 Cel

3-STATE

8KX18

8K

4.5 V

0 Cel

TIN LEAD

QUAD

1

S-PQCC-J52

5.5 V

4.57 mm

19.1262 mm

Not Qualified

147456 bit

4.5 V

CONFIGURABLE AS 2-WAY 4K*18

e0

YES

.04 Amp

19.1262 mm

30 ns

TC55V2001TR-10

Toshiba

STANDARD SRAM

COMMERCIAL

32

TSOP1-R

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

262144 words

3

8

SMALL OUTLINE, THIN PROFILE

.5 mm

70 Cel

256KX8

256K

0 Cel

TIN LEAD

DUAL

R-PDSO-G32

3.6 V

1.2 mm

8 mm

Not Qualified

2097152 bit

2.7 V

e0

18.4 mm

100 ns

TC551001AFTL-85L

Toshiba

STANDARD SRAM

COMMERCIAL

32

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

131072 words

5

8

SMALL OUTLINE, THIN PROFILE

.5 mm

70 Cel

128KX8

128K

2 V

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G32

5.5 V

1.2 mm

8 mm

Not Qualified

1048576 bit

4.5 V

e0

YES

18.4 mm

85 ns

THM81022L-10

Toshiba

STATIC COLUMN DRAM

COMMERCIAL

30

512

PLASTIC/EPOXY

NO

CMOS

480 mA

1048576 words

COMMON

5

5

8

SIP30,.2

SRAMs

2.54 mm

70 Cel

3-STATE

1MX8

1M

0 Cel

Tin/Lead (Sn/Pb)

SINGLE

12.7 mm

Not Qualified

8388608 bit

e0

.008 Amp

100 ns

TC551001CST-70L

Toshiba

STANDARD SRAM

COMMERCIAL

32

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

70 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE, THIN PROFILE

TSSOP32,.56,20

SRAMs

.5 mm

70 Cel

3-STATE

128KX8

128K

2 V

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDSO-G32

5.5 V

1.2 mm

8 mm

Not Qualified

1048576 bit

4.5 V

e0

YES

.00001 Amp

11.8 mm

70 ns

TC55257BTRL-85L(LV)

Toshiba

STANDARD SRAM

COMMERCIAL

28

TSOP1-R

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

70 mA

32768 words

COMMON

5

3/5

8

SMALL OUTLINE, THIN PROFILE

TSSOP28,.53,22

SRAMs

.55 mm

70 Cel

YES

3-STATE

32KX8

32K

2 V

0 Cel

TIN LEAD

DUAL

R-PDSO-G28

5.5 V

1.2 mm

8 mm

Not Qualified

262144 bit

4.5 V

e0

.00002 Amp

11.8 mm

85 ns

TC518129BFL-10L

Toshiba

PSEUDO STATIC RAM

COMMERCIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

131072 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

128KX8

128K

0 Cel

TIN LEAD

DUAL

R-PDSO-G32

5.5 V

2.8 mm

8.8 mm

Not Qualified

1048576 bit

4.5 V

e0

20.6 mm

100 ns

TC518129BFTL-10

Toshiba

PSEUDO STATIC RAM

COMMERCIAL

32

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

131072 words

5

8

SMALL OUTLINE, THIN PROFILE

.5 mm

70 Cel

128KX8

128K

0 Cel

TIN LEAD

DUAL

R-PDSO-G32

5.5 V

1.2 mm

8 mm

Not Qualified

1048576 bit

4.5 V

e0

18.4 mm

100 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.