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

TC55W800XB7

Toshiba

STANDARD SRAM

INDUSTRIAL

48

TFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

50 mA

524288 words

COMMON

2.7

2.5/3

16

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA48,6X8,30

SRAMs

.75 mm

85 Cel

3-STATE

512KX16

512K

1.5 V

-40 Cel

BOTTOM

R-PBGA-B48

3.3 V

1.2 mm

8 mm

Not Qualified

8388608 bit

2.3 V

11 mm

70 ns

TC55YD1819YB-250

Toshiba

STANDARD SRAM

COMMERCIAL

209

BGA

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

1048576 words

COMMON

1.8

1.5/1.8,1.8

18

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

1MX18

1M

1.7 V

0 Cel

Tin/Lead (Sn/Pb)

BOTTOM

R-CBGA-B209

1.95 V

2.65 mm

250 MHz

14 mm

Not Qualified

18874368 bit

1.7 V

e0

22 mm

2.1 ns

TC55YK1618XB-400

Toshiba

STANDARD SRAM

COMMERCIAL

153

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

PARALLEL

SYNCHRONOUS

760 mA

1048576 words

COMMON

1.5,1.8

18

GRID ARRAY

BGA153,9X17,50

SRAMs

1.27 mm

70 Cel

3-STATE

1MX18

1M

1.71 V

0 Cel

Tin/Lead (Sn/Pb)

BOTTOM

R-PBGA-B153

Not Qualified

18874368 bit

e0

.02 Amp

2.5 ns

TC55257BTRL-10(LT)

Toshiba

STANDARD SRAM

COMMERCIAL

28

TSOP1-R

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

70 mA

32768 words

COMMON

5

5

8

SMALL OUTLINE, THIN PROFILE

TSSOP28,.53,22

SRAMs

.55 mm

70 Cel

YES

3-STATE

32KX8

32K

2 V

-20 Cel

TIN LEAD

DUAL

R-PDSO-G28

5.5 V

1.2 mm

8 mm

Not Qualified

262144 bit

4.5 V

e0

.00005 Amp

11.8 mm

100 ns

TMM2016BP-12

Toshiba

STANDARD SRAM

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

MOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

50 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

120 ns

TC5563APL-12L

Toshiba

STANDARD SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

45 mA

8192 words

COMMON

5

5

8

IN-LINE

DIP28,.3

SRAMs

2.54 mm

70 Cel

3-STATE

8KX8

8K

2 V

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T28

5.5 V

4.45 mm

7.62 mm

Not Qualified

65536 bit

4.5 V

e0

YES

.000015 Amp

34.9 mm

120 ns

TC55V16196FF-83

Toshiba

STANDARD SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

1048576 words

3.3

18

FLATPACK, LOW PROFILE

.65 mm

70 Cel

1MX18

1M

0 Cel

QUAD

R-PQFP-G100

3.465 V

1.7 mm

14 mm

Not Qualified

18874368 bit

3.135 V

20 mm

9 ns

TC55VZM216AJJI08

Toshiba

CACHE SRAM

INDUSTRIAL

44

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

180 mA

262144 words

COMMON

3.3

3.3

16

SMALL OUTLINE

SOJ44,.44

SRAMs

1.27 mm

85 Cel

3-STATE

256KX16

256K

3 V

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-J44

3.6 V

3.7 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e0

.01 Amp

28.58 mm

8 ns

TC551001BSTL-10

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

.00005 Amp

11.8 mm

100 ns

TC5504P-2

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

800 ns

TC55VZM208ATGN12

Toshiba

CACHE SRAM

COMMERCIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

70 mA

524288 words

COMMON

3.3

3.3

8

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

SRAMs

.8 mm

70 Cel

3-STATE

512KX8

512K

3 V

0 Cel

DUAL

R-PDSO-G44

3.6 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

3 V

.004 Amp

18.41 mm

12 ns

TC55V1664BFT-15

Toshiba

STANDARD SRAM

COMMERCIAL

44

TSOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

170 mA

65536 words

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

SRAMs

.8 mm

70 Cel

3-STATE

64KX16

64K

3 V

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G44

Not Qualified

1048576 bit

e0

.002 Amp

15 ns

TC701001CST-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

TC55V040TR-85

Toshiba

STANDARD SRAM

INDUSTRIAL

40

TSOP1-R

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

40 mA

524288 words

COMMON

3

3/3.3

8

SMALL OUTLINE, THIN PROFILE

TSSOP40,.56,20

SRAMs

.5 mm

85 Cel

YES

3-STATE

512KX8

512K

1.5 V

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G40

3.6 V

1.2 mm

10 mm

Not Qualified

4194304 bit

2.7 V

e0

.000005 Amp

12.4 mm

85 ns

TC55VEM216AXBN55

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

TIN LEAD

BOTTOM

R-PBGA-B48

3.6 V

1.2 mm

6 mm

Not Qualified

4194304 bit

2.3 V

e0

.000002 Amp

7 mm

55 ns

TC55VD818FF-133

Toshiba

ZBT SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

380 mA

524288 words

COMMON

3.3

3.3

18

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

70 Cel

3-STATE

512KX18

512K

3.14 V

0 Cel

Tin/Lead (Sn/Pb)

QUAD

R-PQFP-G100

3.465 V

1.7 mm

133 MHz

14 mm

Not Qualified

9437184 bit

3.135 V

PIPELINED ARCHITECTURE

e0

.01 Amp

20 mm

4.2 ns

TC55VCM316BTGN45

Toshiba

STANDARD SRAM

INDUSTRIAL

48

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

20 mA

524288 words

COMMON

3

2.5/3.3

16

SMALL OUTLINE, THIN PROFILE

TSSOP48,.8,20

SRAMs

.5 mm

85 Cel

3-STATE

512KX16

512K

1.5 V

-40 Cel

DUAL

R-PDSO-G48

3.6 V

1.2 mm

12 mm

Not Qualified

8388608 bit

2.3 V

18.4 mm

55 ns

TC55V400TR-85

Toshiba

STANDARD SRAM

INDUSTRIAL

48

TSOP1-R

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

50 mA

262144 words

COMMON

3

3/3.3

16

SMALL OUTLINE, THIN PROFILE

TSSOP48,.55,20

SRAMs

.5 mm

85 Cel

YES

3-STATE

256KX16

256K

1.5 V

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G48

3.6 V

1.2 mm

12 mm

Not Qualified

4194304 bit

2.7 V

e0

.000005 Amp

12.4 mm

85 ns

TC55YD1837YB-250

Toshiba

STANDARD SRAM

COMMERCIAL

209

BGA

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

COMMON

1.8

1.8

36

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

512KX36

512K

1.7 V

0 Cel

TIN LEAD

BOTTOM

R-CBGA-B209

1.95 V

2.65 mm

250 MHz

14 mm

Not Qualified

18874368 bit

1.7 V

e0

22 mm

2.1 ns

TC551001CFT-85

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,.8,20

SRAMs

.5 mm

70 Cel

3-STATE

128KX8

128K

2 V

0 Cel

DUAL

1

R-PDSO-G32

5.5 V

1.2 mm

8 mm

Not Qualified

1048576 bit

4.5 V

YES

.00005 Amp

18.4 mm

85 ns

TC55V1001FTI-85L

Toshiba

STANDARD SRAM

INDUSTRIAL

32

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

40 mA

131072 words

COMMON

3

3/3.3

8

SMALL OUTLINE, THIN PROFILE

TSSOP32,.8,20

SRAMs

.5 mm

85 Cel

3-STATE

128KX8

128K

2 V

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDSO-G32

3.6 V

1.2 mm

8 mm

Not Qualified

1048576 bit

2.7 V

e0

YES

.00002 Amp

18.4 mm

85 ns

TC518512PL-70

Toshiba

PSEUDO STATIC RAM

COMMERCIAL

32

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

524288 words

5

8

IN-LINE

2.54 mm

70 Cel

512KX8

512K

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T32

5.5 V

4.8 mm

15.24 mm

Not Qualified

4194304 bit

4.5 V

CE/AUTO/SELF REFRESH

e0

YES

42 mm

70 ns

TC55464AP-35

Toshiba

CACHE SRAM

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

65536 words

5

4

IN-LINE

2.54 mm

70 Cel

64KX4

64K

0 Cel

TIN LEAD

DUAL

R-PDIP-T24

5.5 V

4.45 mm

7.62 mm

Not Qualified

262144 bit

4.5 V

e0

29.8 mm

35 ns

TC55V1403J-20

Toshiba

STANDARD SRAM

COMMERCIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

130 mA

1048576 words

CONFIGURABLE

3.3

3.3

4

SMALL OUTLINE

SOJ32,.44

1

SRAMs

1.27 mm

70 Cel

3-STATE

1MX4

1M

3 V

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-J32

Not Qualified

4194304 bit

e0

.01 Amp

20 ns

TC55V16100FT-12(EL)

Toshiba

STANDARD SRAM

COMMERCIAL

54

TSOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

420 mA

1048576 words

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP54,.46,32

SRAMs

.8 mm

70 Cel

3-STATE

1MX16

1M

3 V

0 Cel

DUAL

R-PDSO-G54

Not Qualified

16777216 bit

.004 Amp

12 ns

TC551664AJ-15EL

Toshiba

CACHE SRAM

COMMERCIAL

44

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

65536 words

5

16

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

64KX16

64K

0 Cel

DUAL

1

R-PDSO-J44

5.5 V

3.7 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

28.58 mm

15 ns

TC55YK1618AYB-666

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

.2 ns

TC51V8512AFT-15

Toshiba

PSEUDO STATIC RAM

COMMERCIAL

32

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

30 mA

524288 words

YES

COMMON

3

3

8

SMALL OUTLINE, THIN PROFILE

TSOP32,.46

Other Memory ICs

1.27 mm

70 Cel

3-STATE

512KX8

512K

2 V

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDSO-G32

3.6 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

2.7 V

e0

YES

.00004 Amp

20.95 mm

150 ns

TC51832AP-10

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

5.3 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

e0

37 mm

100 ns

TC551664AJ-15

Toshiba

CACHE SRAM

COMMERCIAL

44

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

260 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE

SOJ44,.44

16

SRAMs

1.27 mm

70 Cel

3-STATE

128KX8

128K

4.5 V

0 Cel

DUAL

1

R-PDSO-J44

5.5 V

3.7 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

YES

.001 Amp

28.58 mm

15 ns

TC518129AFWL-12

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

3-STATE

128KX8

128K

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G32

5.5 V

2.8 mm

10.7 mm

Not Qualified

1048576 bit

4.5 V

CE/AUTO/SELF REFRESH

e0

YES

20.6 mm

120 ns

THMS121620Z-35

Toshiba

CACHE SRAM MODULE

COMMERCIAL

40

UNSPECIFIED

UNSPECIFIED

NO

1

CMOS

UNSPECIFIED

PARALLEL

ASYNCHRONOUS

16384 words

5

12

MICROELECTRONIC ASSEMBLY

70 Cel

16KX12

16K

0 Cel

TIN LEAD

UNSPECIFIED

X-XXMA-X40

5.5 V

Not Qualified

196608 bit

4.5 V

e0

35 ns

TC55VD1618FFI-133

Toshiba

ZBT SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

370 mA

1048576 words

COMMON

3.3

3.3

18

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

85 Cel

3-STATE

1MX18

1M

3.14 V

-40 Cel

Tin/Lead (Sn/Pb)

QUAD

R-PQFP-G100

3.465 V

1.7 mm

133 MHz

14 mm

Not Qualified

18874368 bit

3.135 V

e0

.01 Amp

20 mm

4.2 ns

TC55V2377AFF-250

Toshiba

CACHE SRAM

OTHER

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

65536 words

3.3

36

FLATPACK, LOW PROFILE

.65 mm

85 Cel

64KX36

64K

0 Cel

QUAD

R-PQFP-G100

3.5 V

1.7 mm

14 mm

Not Qualified

2359296 bit

3.1 V

20 mm

3.9 ns

TC55V1403FT-15

Toshiba

CACHE SRAM

COMMERCIAL

32

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

140 mA

1048576 words

CONFIGURABLE

3.3

3.3

4

SMALL OUTLINE, THIN PROFILE

TSOP32,.46

1

SRAMs

1.27 mm

70 Cel

3-STATE

1MX4

1M

3 V

0 Cel

DUAL

R-PDSO-G32

3.6 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

3 V

CAN ALSO BE CONFIGURED AS 1M X 4

.01 Amp

20.95 mm

15 ns

TC554001AFI-70L

Toshiba

STANDARD SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

70 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

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G32

5.5 V

2.8 mm

10.7 mm

Not Qualified

4194304 bit

4.5 V

e0

.00005 Amp

20.6 mm

70 ns

TC558128BFT-10

Toshiba

CACHE SRAM

COMMERCIAL

32

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

210 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE, THIN PROFILE

TSOP32,.46,32

SRAMs

.8 mm

70 Cel

3-STATE

128KX8

128K

4.75 V

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G32

5.25 V

1.2 mm

10.16 mm

Not Qualified

1048576 bit

4.75 V

e0

.001 Amp

13.34 mm

10 ns

TC551001FL-85(EL)

Toshiba

STANDARD SRAM

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

DUAL

R-PDSO-G32

5.5 V

2.8 mm

10.7 mm

Not Qualified

1048576 bit

4.5 V

LOW POWER STANDBY MODE; TTL COMPATIBLE INPUTS/OUTPUTS

20.6 mm

85 ns

TC55V200TR-100

Toshiba

STANDARD SRAM

INDUSTRIAL

48

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

50 mA

131072 words

COMMON

3/3.3

16

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP48,.55,20

SRAMs

.5 mm

85 Cel

YES

3-STATE

128KX16

128K

1.5 V

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G48

Not Qualified

2097152 bit

e0

100 ns

TC55257CTRL-10L

Toshiba

STANDARD SRAM

COMMERCIAL

28

TSOP1-R

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

70 mA

32768 words

COMMON

5

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

.00001 Amp

11.8 mm

100 ns

TC551001FL-10

Toshiba

STANDARD SRAM

COMMERCIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

131072 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

128KX8

128K

2 V

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G32

5.5 V

2.8 mm

10.7 mm

Not Qualified

1048576 bit

4.5 V

LOW POWER STANDBY MODE; TTL COMPATIBLE INPUTS/OUTPUTS

e0

YES

20.6 mm

100 ns

TC518512AF-80V

Toshiba

PSEUDO STATIC RAM

COMMERCIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

60 mA

524288 words

YES

COMMON

3

3/5

8

SMALL OUTLINE

SOP32,.56

Other Memory ICs

1.27 mm

70 Cel

3-STATE

512KX8

512K

2.7 V

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDSO-G32

3.3 V

2.8 mm

10.7 mm

Not Qualified

4194304 bit

2.7 V

USER SELECTABLE 5V VCC

e0

YES

.00004 Amp

20.6 mm

80 ns

TC55V16176FF-167

Toshiba

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

420 mA

1048576 words

COMMON

3.3

2.5/3.3,3.3

18

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

70 Cel

3-STATE

1MX18

1M

3.14 V

0 Cel

Tin/Lead (Sn/Pb)

QUAD

R-PQFP-G100

3.465 V

1.7 mm

167 MHz

14 mm

Not Qualified

18874368 bit

3.135 V

PIPELINED ARCHITECTURE

e0

.01 Amp

20 mm

3.6 ns

TC554161FTL-10L

Toshiba

STANDARD SRAM

COMMERCIAL

54

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

100 mA

524288 words

COMMON

5

5

8

SMALL OUTLINE, THIN PROFILE

TSOP54,.46,32

16

SRAMs

.8 mm

70 Cel

3-STATE

512KX8

512K

2 V

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDSO-G54

5.5 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

4.5 V

e0

YES

22.22 mm

100 ns

TC518129BFL-70V

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

70 ns

TC5561P-45

Toshiba

STANDARD SRAM

COMMERCIAL

22

DIP

RECTANGULAR

PLASTIC/EPOXY

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-PDIP-T22

5.5 V

4.45 mm

7.62 mm

Not Qualified

65536 bit

4.5 V

LOW POWER STANDBY MODE; TTL COMPATIBLE INPUTS/OUTPUTS

e0

NO

.00005 Amp

27.2 mm

45 ns

TC518128BFWL-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 (Sn/Pb)

DUAL

R-PDSO-G32

5.5 V

2.8 mm

10.7 mm

Not Qualified

1048576 bit

4.5 V

e0

20.6 mm

100 ns

TC55329AJ-35

Toshiba

CACHE SRAM

COMMERCIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

120 mA

32768 words

COMMON

5

5

9

SMALL OUTLINE

SOJ32,.34

SRAMs

1.27 mm

70 Cel

3-STATE

32KX9

32K

4.5 V

0 Cel

TIN LEAD

DUAL

R-PDSO-J32

5.5 V

3.7 mm

7.7 mm

Not Qualified

294912 bit

4.5 V

e0

.001 Amp

20.96 mm

35 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.