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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

7140SA35FGB8

Renesas Electronics

MULTI-PORT SRAM

MILITARY

48

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-PRF-38535 Class Q

NO LEAD

PARALLEL

ASYNCHRONOUS

230 mA

1024 words

COMMON

5

5

8

CHIP CARRIER

QFL48,.75SQ

SRAMs

1.27 mm

125 Cel

3-STATE

1KX8

1K

4.5 V

-55 Cel

MATTE TIN

QUAD

2

S-CQCC-N48

5.5 V

14.3002 mm

Not Qualified

8192 bit

4.5 V

e3

.03 Amp

14.3002 mm

35 ns

7140SA25TFI8

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

64

QFP

SQUARE

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

280 mA

1024 words

COMMON

5

5

8

FLATPACK

QFP64,.47SQ,20

SRAMs

.5 mm

85 Cel

3-STATE

1KX8

1K

4.5 V

-40 Cel

TIN LEAD

QUAD

2

S-PQFP-G64

3

Not Qualified

8192 bit

e0

.03 Amp

25 ns

7133SA20FG8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

68

QFF

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

FLAT

PARALLEL

ASYNCHRONOUS

310 mA

2048 words

5

16

FLATPACK

1.27 mm

70 Cel

2KX16

2K

0 Cel

QUAD

S-PQFP-F68

5.5 V

24.0792 mm

32768 bit

4.5 V

24.0792 mm

20 ns

71421SA55TFG

Renesas Electronics

APPLICATION SPECIFIC SRAM

COMMERCIAL

64

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

155 mA

2048 words

COMMON

5

5

8

FLATPACK

QFP64,.47SQ,20

SRAMs

.5 mm

70 Cel

3-STATE

2KX8

2K

4.5 V

0 Cel

Matte Tin (Sn) - annealed

QUAD

2

S-PQFP-G64

3

5.5 V

Not Qualified

16384 bit

4.5 V

e3

30

260

.015 Amp

55 ns

71421LA20TFG

Renesas Electronics

APPLICATION SPECIFIC SRAM

COMMERCIAL

64

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

200 mA

2048 words

COMMON

5

5

8

FLATPACK

QFP64,.47SQ,20

SRAMs

.5 mm

70 Cel

3-STATE

2KX8

2K

2 V

0 Cel

Matte Tin (Sn) - annealed

QUAD

2

S-PQFP-G64

3

5.5 V

Not Qualified

16384 bit

4.5 V

e3

30

260

.0015 Amp

20 ns

7140SA100L48GB8

Renesas Electronics

MULTI-PORT SRAM

MILITARY

48

QCCN

SQUARE

UNSPECIFIED

YES

1

CMOS

MIL-PRF-38535

NO LEAD

PARALLEL

ASYNCHRONOUS

190 mA

1024 words

COMMON

5

5

8

CHIP CARRIER

LCC48,.56SQ,40

SRAMs

1 mm

125 Cel

3-STATE

1KX8

1K

4.5 V

-55 Cel

MATTE TIN

QUAD

2

S-XQCC-N48

5.5 V

14.3002 mm

Not Qualified

8192 bit

4.5 V

e3

.03 Amp

14.3002 mm

100 ns

7133SA55PFGB

Renesas Electronics

MULTI-PORT SRAM

MILITARY

100

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

MIL-PRF-38535

GULL WING

PARALLEL

ASYNCHRONOUS

315 mA

2048 words

5

16

FLATPACK

.5 mm

125 Cel

2KX16

2K

-55 Cel

QUAD

S-PQFP-G100

5.5 V

14 mm

32768 bit

4.5 V

14 mm

55 ns

7133SA90PFGB8

Renesas Electronics

MULTI-PORT SRAM

MILITARY

100

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

MIL-PRF-38535

GULL WING

PARALLEL

ASYNCHRONOUS

310 mA

2048 words

5

16

FLATPACK

.5 mm

125 Cel

2KX16

2K

-55 Cel

QUAD

S-PQFP-G100

5.5 V

14 mm

32768 bit

4.5 V

14 mm

90 ns

71421SA25TFI8

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

64

QFP

SQUARE

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

270 mA

2048 words

COMMON

5

5

8

FLATPACK

QFP64,.47SQ,20

SRAMs

.5 mm

85 Cel

3-STATE

2KX8

2K

4.5 V

-40 Cel

TIN LEAD

QUAD

2

S-PQFP-G64

Not Qualified

16384 bit

e0

.03 Amp

25 ns

7140SA55LGI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

48

QCCN

SQUARE

UNSPECIFIED

YES

1

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

190 mA

1024 words

5

8

CHIP CARRIER

1.27 mm

85 Cel

1KX8

1K

-40 Cel

QUAD

S-XQCC-N48

5.5 V

14.3002 mm

8192 bit

4.5 V

14.3002 mm

55 ns

7133SA55PFG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

100

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

285 mA

2048 words

5

16

FLATPACK

.5 mm

70 Cel

2KX16

2K

0 Cel

QUAD

S-PQFP-G100

5.5 V

14 mm

32768 bit

4.5 V

14 mm

55 ns

7133LA70FB

Renesas Electronics

MULTI-PORT SRAM

MILITARY

68

QFF

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-PRF-38535

FLAT

PARALLEL

ASYNCHRONOUS

280 mA

2048 words

COMMON

5

5

16

FLATPACK

QFL68,.95SQ

SRAMs

1.27 mm

125 Cel

3-STATE

2KX16

2K

2 V

-55 Cel

TIN LEAD

QUAD

2

S-CQFP-F68

5.5 V

3.683 mm

24.0792 mm

Not Qualified

32768 bit

4.5 V

e0

.004 Amp

24.0792 mm

70 ns

7140LA35TFB8

Renesas Electronics

MULTI-PORT SRAM

MILITARY

64

QFP

SQUARE

PLASTIC/EPOXY

YES

CMOS

38535Q/M;38534H;883B

GULL WING

PARALLEL

ASYNCHRONOUS

170 mA

1024 words

COMMON

5

5

8

FLATPACK

QFP64,.47SQ,20

SRAMs

.5 mm

125 Cel

3-STATE

1KX8

1K

2 V

-55 Cel

TIN LEAD

QUAD

2

S-PQFP-G64

3

Not Qualified

8192 bit

e0

.004 Amp

35 ns

7140LA20JG8

Renesas Electronics

DUAL-PORT SRAM

COMMERCIAL

52

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

200 mA

1024 words

COMMON

5

5

8

CHIP CARRIER

LDCC52,.8SQ

SRAMs

1.27 mm

70 Cel

3-STATE

1KX8

1K

2 V

0 Cel

Matte Tin (Sn) - annealed

QUAD

2

S-PQCC-J52

1

5.5 V

4.57 mm

19.1262 mm

Not Qualified

8192 bit

4.5 V

e3

30

260

.0015 Amp

19.1262 mm

20 ns

7133SA70PF

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

100

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

280 mA

2048 words

COMMON

5

5

16

FLATPACK, LOW PROFILE, FINE PITCH

QFP100,.63SQ,20

SRAMs

.5 mm

70 Cel

3-STATE

2KX16

2K

2 V

0 Cel

Tin/Lead (Sn85Pb15)

QUAD

2

S-PQFP-G100

3

5.5 V

1.6 mm

14 mm

Not Qualified

32768 bit

4.5 V

e0

20

240

.0015 Amp

14 mm

70 ns

7133LA55JG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

68

QCCN

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

250 mA

2048 words

5

16

CHIP CARRIER

70 Cel

2KX16

2K

0 Cel

QUAD

S-PQCC-N68

5.5 V

32768 bit

4.5 V

55 ns

7142LA35FB

Renesas Electronics

MULTI-PORT SRAM

MILITARY

48

QFF

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-PRF-38535

FLAT

PARALLEL

ASYNCHRONOUS

170 mA

2048 words

COMMON

5

5

8

FLATPACK

QFL48,.75SQ

SRAMs

1.27 mm

125 Cel

3-STATE

2KX8

2K

2 V

-55 Cel

TIN LEAD

QUAD

2

S-CQFP-F48

5.5 V

Not Qualified

16384 bit

4.5 V

e0

.004 Amp

35 ns

7140LA25FI8

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

48

QFF

SQUARE

CERAMIC

YES

CMOS

FLAT

PARALLEL

ASYNCHRONOUS

220 mA

1024 words

COMMON

5

5

8

FLATPACK

QFL48,.75SQ

SRAMs

1.27 mm

85 Cel

3-STATE

1KX8

1K

2 V

-40 Cel

TIN LEAD

QUAD

2

S-XQFP-F48

1

Not Qualified

8192 bit

e0

.004 Amp

25 ns

7133SA25FGI8

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

68

QFF

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

FLAT

PARALLEL

ASYNCHRONOUS

330 mA

2048 words

5

16

FLATPACK

1.27 mm

85 Cel

2KX16

2K

-40 Cel

QUAD

S-PQFP-F68

5.5 V

24.0792 mm

32768 bit

4.5 V

24.0792 mm

25 ns

71421SA55PPG8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

52

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

2048 words

5

8

FLATPACK

70 Cel

2KX8

2K

0 Cel

QUAD

S-PQFP-G52

5.5 V

16384 bit

4.5 V

55 ns

7140SA100FI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

48

QFF

SQUARE

CERAMIC

YES

CMOS

FLAT

PARALLEL

ASYNCHRONOUS

190 mA

1024 words

COMMON

5

5

8

FLATPACK

QFL48,.75SQ

SRAMs

1.27 mm

85 Cel

3-STATE

1KX8

1K

4.5 V

-40 Cel

TIN LEAD

QUAD

2

S-XQFP-F48

Not Qualified

8192 bit

e0

.03 Amp

100 ns

7140SA25LG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

48

QCCN

SQUARE

UNSPECIFIED

YES

1

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

220 mA

1024 words

5

8

CHIP CARRIER

1.27 mm

70 Cel

1KX8

1K

0 Cel

QUAD

S-XQCC-N48

5.5 V

14.3002 mm

8192 bit

4.5 V

14.3002 mm

25 ns

7140LA100JGB

Renesas Electronics

MULTI-PORT SRAM

MILITARY

52

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

MIL-PRF-38535 Class Q

J BEND

PARALLEL

ASYNCHRONOUS

140 mA

1024 words

COMMON

5

5

8

CHIP CARRIER

LDCC52,.8SQ

SRAMs

1.27 mm

125 Cel

3-STATE

1KX8

1K

2 V

-55 Cel

MATTE TIN

QUAD

2

S-PQCC-J52

1

5.5 V

4.572 mm

19.1262 mm

Not Qualified

8192 bit

4.5 V

e3

30

260

.004 Amp

19.1262 mm

100 ns

7133LA35PFB

Renesas Electronics

MULTI-PORT SRAM

MILITARY

100

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

MIL-PRF-38535

GULL WING

PARALLEL

ASYNCHRONOUS

295 mA

2048 words

COMMON

5

5

16

FLATPACK, LOW PROFILE, FINE PITCH

QFP100,.63SQ,20

SRAMs

.5 mm

125 Cel

3-STATE

2KX16

2K

2 V

-55 Cel

Tin/Lead (Sn85Pb15)

QUAD

2

S-PQFP-G100

3

5.5 V

1.6 mm

14 mm

Not Qualified

32768 bit

4.5 V

e0

20

240

.004 Amp

14 mm

35 ns

7142SA100L48GB8

Renesas Electronics

MULTI-PORT SRAM

MILITARY

48

QCCN

SQUARE

UNSPECIFIED

YES

1

CMOS

MIL-PRF-38535 Class Q

NO LEAD

PARALLEL

ASYNCHRONOUS

190 mA

2048 words

5

8

CHIP CARRIER

1.27 mm

125 Cel

2KX8

2K

-55 Cel

MATTE TIN

QUAD

S-XQCC-N48

5.5 V

14.3002 mm

Not Qualified

16384 bit

4.5 V

e3

14.3002 mm

100 ns

7140SA25JB

Renesas Electronics

MULTI-PORT SRAM

MILITARY

52

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

MIL-PRF-38535

J BEND

PARALLEL

ASYNCHRONOUS

280 mA

1024 words

COMMON

5

5

8

CHIP CARRIER

LDCC52,.8SQ

SRAMs

1.27 mm

125 Cel

3-STATE

1KX8

1K

4.5 V

-55 Cel

TIN LEAD

QUAD

2

S-PQCC-J52

1

5.5 V

4.57 mm

19.1262 mm

Not Qualified

8192 bit

4.5 V

e0

20

225

.03 Amp

19.1262 mm

25 ns

7133LA55GGI8

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

68

PGA

SQUARE

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

285 mA

2048 words

5

16

GRID ARRAY

2.54 mm

85 Cel

2KX16

2K

-40 Cel

PERPENDICULAR

S-CPGA-P68

5.5 V

29.464 mm

32768 bit

4.5 V

29.464 mm

55 ns

7142LA100FGB8

Renesas Electronics

MULTI-PORT SRAM

MILITARY

48

QFF

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-PRF-38535 Class Q

FLAT

PARALLEL

ASYNCHRONOUS

140 mA

2048 words

5

8

FLATPACK

125 Cel

2KX8

2K

-55 Cel

MATTE TIN

QUAD

S-CQFP-F48

5.5 V

Not Qualified

16384 bit

4.5 V

e3

100 ns

71421SA20TFG8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

64

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

250 mA

2048 words

COMMON

5

5

8

FLATPACK

QFP64,.47SQ,20

SRAMs

.5 mm

70 Cel

3-STATE

2KX8

2K

4.5 V

0 Cel

Matte Tin (Sn) - annealed

QUAD

2

S-PQFP-G64

3

5.5 V

Not Qualified

16384 bit

4.5 V

e3

30

260

.015 Amp

20 ns

7142LA25FGI8

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

48

QFF

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

FLAT

PARALLEL

ASYNCHRONOUS

300 mA

2048 words

5

8

FLATPACK

85 Cel

2KX8

2K

-40 Cel

MATTE TIN

QUAD

S-CQFP-F48

5.5 V

16384 bit

4.5 V

e3

25 ns

7133SA35JGB

Renesas Electronics

MULTI-PORT SRAM

MILITARY

68

QCCN

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

MIL-PRF-38535

NO LEAD

PARALLEL

ASYNCHRONOUS

325 mA

2048 words

5

16

CHIP CARRIER

125 Cel

2KX16

2K

-55 Cel

QUAD

S-PQCC-N68

5.5 V

32768 bit

4.5 V

35 ns

7133SA70PFGB

Renesas Electronics

MULTI-PORT SRAM

MILITARY

100

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

MIL-PRF-38535

GULL WING

PARALLEL

ASYNCHRONOUS

310 mA

2048 words

5

16

FLATPACK

.5 mm

125 Cel

2KX16

2K

-55 Cel

QUAD

S-PQFP-G100

5.5 V

14 mm

32768 bit

4.5 V

14 mm

70 ns

71421SA20JG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

52

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

250 mA

2048 words

COMMON

5

5

8

CHIP CARRIER

LDCC52,.8SQ

SRAMs

1.27 mm

70 Cel

3-STATE

2KX8

2K

4.5 V

0 Cel

Matte Tin (Sn) - annealed

QUAD

2

S-PQCC-J52

1

5.5 V

4.572 mm

19.1262 mm

Not Qualified

16384 bit

4.5 V

AUTOMATIC POWER DOWN

e3

30

260

.015 Amp

19.1262 mm

20 ns

7140LA25JB

Renesas Electronics

MULTI-PORT SRAM

MILITARY

52

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

MIL-PRF-38535

J BEND

PARALLEL

ASYNCHRONOUS

220 mA

1024 words

COMMON

5

5

8

CHIP CARRIER

LDCC52,.8SQ

SRAMs

1.27 mm

125 Cel

3-STATE

1KX8

1K

2 V

-55 Cel

TIN LEAD

QUAD

2

S-PQCC-J52

1

5.5 V

4.57 mm

19.1262 mm

Not Qualified

8192 bit

4.5 V

e0

20

225

.004 Amp

19.1262 mm

25 ns

7133LA55FGB8

Renesas Electronics

MULTI-PORT SRAM

MILITARY

68

QFF

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

MIL-PRF-38535

FLAT

PARALLEL

ASYNCHRONOUS

285 mA

2048 words

5

16

FLATPACK

1.27 mm

125 Cel

2KX16

2K

-55 Cel

QUAD

S-PQFP-F68

5.5 V

24.0792 mm

32768 bit

4.5 V

24.0792 mm

55 ns

7133SA35FGB8

Renesas Electronics

MULTI-PORT SRAM

MILITARY

68

QFF

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

MIL-PRF-38535

FLAT

PARALLEL

ASYNCHRONOUS

325 mA

2048 words

5

16

FLATPACK

1.27 mm

125 Cel

2KX16

2K

-55 Cel

QUAD

S-PQFP-F68

5.5 V

24.0792 mm

32768 bit

4.5 V

24.0792 mm

35 ns

7133LA90PFG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

100

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

250 mA

2048 words

5

16

FLATPACK

.5 mm

70 Cel

2KX16

2K

0 Cel

QUAD

S-PQFP-G100

5.5 V

14 mm

32768 bit

4.5 V

14 mm

90 ns

7142LA55JGB8

Renesas Electronics

MULTI-PORT SRAM

MILITARY

52

QCCN

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

MIL-PRF-38535

NO LEAD

PARALLEL

ASYNCHRONOUS

285 mA

2048 words

5

8

CHIP CARRIER

1.27 mm

125 Cel

2KX8

2K

-55 Cel

MATTE TIN

QUAD

S-PQCC-N52

5.5 V

4.572 mm

19.1262 mm

Not Qualified

16384 bit

4.5 V

AUTOMATIC POWER DOWN

e3

19.1262 mm

55 ns

71421LA35PFG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

120 mA

2048 words

COMMON

5

5

8

FLATPACK, LOW PROFILE

QFP64,.66SQ,32

SRAMs

.8 mm

70 Cel

3-STATE

2KX8

2K

2 V

0 Cel

Matte Tin (Sn) - annealed

QUAD

2

S-PQFP-G64

3

5.5 V

1.6 mm

14 mm

Not Qualified

16384 bit

4.5 V

AUTOMATIC POWER DOWN

e3

30

260

.0015 Amp

14 mm

35 ns

7133LA90GG8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

68

PGA

SQUARE

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

250 mA

2048 words

5

16

GRID ARRAY

2.54 mm

70 Cel

2KX16

2K

0 Cel

PERPENDICULAR

S-CPGA-P68

5.5 V

29.464 mm

32768 bit

4.5 V

29.464 mm

90 ns

7133SA70FB

Renesas Electronics

MULTI-PORT SRAM

MILITARY

68

QFF

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-PRF-38535

FLAT

PARALLEL

ASYNCHRONOUS

310 mA

2048 words

COMMON

5

5

16

FLATPACK

QFL68,.95SQ

SRAMs

1.27 mm

125 Cel

3-STATE

2KX16

2K

2 V

-55 Cel

TIN LEAD

QUAD

2

S-CQFP-F68

5.5 V

3.683 mm

24.0792 mm

Not Qualified

32768 bit

4.5 V

e0

.004 Amp

24.0792 mm

70 ns

7142LA25JG8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

52

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

220 mA

2048 words

5

8

CHIP CARRIER

1.27 mm

70 Cel

2KX8

2K

0 Cel

MATTE TIN

QUAD

S-PQCC-J52

5.5 V

4.57 mm

19.1262 mm

Not Qualified

16384 bit

4.5 V

AUTOMATIC POWER-DOWN

e3

19.1262 mm

25 ns

7133SA25PFGI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

100

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

330 mA

2048 words

5

16

FLATPACK

.5 mm

85 Cel

2KX16

2K

-40 Cel

QUAD

S-PQFP-G100

5.5 V

14 mm

32768 bit

4.5 V

14 mm

25 ns

7133SA55FGB8

Renesas Electronics

MULTI-PORT SRAM

MILITARY

68

QFF

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

MIL-PRF-38535

FLAT

PARALLEL

ASYNCHRONOUS

315 mA

2048 words

5

16

FLATPACK

1.27 mm

125 Cel

2KX16

2K

-55 Cel

QUAD

S-PQFP-F68

5.5 V

24.0792 mm

32768 bit

4.5 V

24.0792 mm

55 ns

7140SA55TFB8

Renesas Electronics

MULTI-PORT SRAM

MILITARY

64

QFP

SQUARE

PLASTIC/EPOXY

YES

CMOS

38535Q/M;38534H;883B

GULL WING

PARALLEL

ASYNCHRONOUS

190 mA

1024 words

COMMON

5

5

8

FLATPACK

QFP64,.47SQ,20

SRAMs

.5 mm

125 Cel

3-STATE

1KX8

1K

4.5 V

-55 Cel

TIN LEAD

QUAD

2

S-PQFP-G64

3

Not Qualified

8192 bit

e0

.03 Amp

55 ns

7140LA55L48BG

Renesas Electronics

MULTI-PORT SRAM

MILITARY

48

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-PRF-38535

NO LEAD

PARALLEL

ASYNCHRONOUS

190 mA

1024 words

5

8

CHIP CARRIER

1.016 mm

125 Cel

1KX8

1K

-55 Cel

MATTE TIN

QUAD

S-CQCC-N48

5.5 V

3.048 mm

14.3002 mm

Not Qualified

8192 bit

4.5 V

e3

14.3002 mm

55 ns

7140LA25L48I8

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

48

QCCN

SQUARE

CERAMIC

YES

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

220 mA

1024 words

COMMON

5

5

8

CHIP CARRIER

LCC48,.56SQ,40

SRAMs

1 mm

85 Cel

3-STATE

1KX8

1K

2 V

-40 Cel

TIN LEAD

QUAD

2

S-XQCC-N48

Not Qualified

8192 bit

e0

.004 Amp

25 ns

7140LA25FI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

48

QFF

SQUARE

CERAMIC

YES

CMOS

FLAT

PARALLEL

ASYNCHRONOUS

220 mA

1024 words

COMMON

5

5

8

FLATPACK

QFL48,.75SQ

SRAMs

1.27 mm

85 Cel

3-STATE

1KX8

1K

2 V

-40 Cel

TIN LEAD

QUAD

2

S-XQFP-F48

Not Qualified

8192 bit

e0

.004 Amp

25 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.