48 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

7140SA35LG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

48

QCCN

SQUARE

UNSPECIFIED

YES

1

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

165 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

35 ns

7140SA35PDG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

48

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

165 mA

1024 words

COMMON

5

5

8

IN-LINE

DIP48,.6

SRAMs

2.54 mm

70 Cel

3-STATE

1KX8

1K

4.5 V

0 Cel

MATTE TIN

DUAL

2

R-PDIP-T48

5.5 V

5.08 mm

15.24 mm

Not Qualified

8192 bit

4.5 V

e3

.03 Amp

61.849 mm

35 ns

7142LA35FG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

48

QFF

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

38535Q/M;38534H;883B

FLAT

PARALLEL

ASYNCHRONOUS

120 mA

2048 words

COMMON

5

5

8

FLATPACK

QFL48,.75SQ

SRAMs

1.27 mm

70 Cel

3-STATE

2KX8

2K

2 V

0 Cel

MATTE TIN

QUAD

2

S-CQFP-F48

5.5 V

Not Qualified

16384 bit

4.5 V

e3

.0015 Amp

35 ns

7142LA35L48GB8

Renesas Electronics

MULTI-PORT SRAM

MILITARY

48

QCCN

SQUARE

UNSPECIFIED

YES

1

CMOS

MIL-PRF-38535 Class Q

NO LEAD

PARALLEL

ASYNCHRONOUS

295 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

35 ns

7140LA55L48I

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

48

QCCN

SQUARE

CERAMIC

YES

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

140 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

55 ns

7140SA25L48I

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

48

QCCN

SQUARE

CERAMIC

YES

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

280 mA

1024 words

COMMON

5

5

8

CHIP CARRIER

LCC48,.56SQ,40

SRAMs

1 mm

85 Cel

3-STATE

1KX8

1K

4.5 V

-40 Cel

TIN LEAD

QUAD

2

S-XQCC-N48

Not Qualified

8192 bit

e0

.03 Amp

25 ns

7142SA35PDG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

48

DIP

UNSPECIFIED

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

250 mA

2048 words

5

8

IN-LINE

70 Cel

2KX8

2K

0 Cel

DUAL

X-PDIP-T48

5.5 V

16384 bit

4.5 V

35 ns

7140LA25L488

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

48

QCCN

SQUARE

CERAMIC

YES

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

170 mA

1024 words

COMMON

5

5

8

CHIP CARRIER

LCC48,.56SQ,40

SRAMs

1 mm

70 Cel

3-STATE

1KX8

1K

2 V

0 Cel

TIN LEAD

QUAD

2

S-XQCC-N48

Not Qualified

8192 bit

e0

.0015 Amp

25 ns

7140LA25CGB8

Renesas Electronics

MULTI-PORT SRAM

MILITARY

48

DIP

RECTANGULAR

CERAMIC

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

220 mA

1024 words

COMMON

5

5

8

IN-LINE

DIP48,.6

SRAMs

2.54 mm

125 Cel

3-STATE

1KX8

1K

2 V

-55 Cel

MATTE TIN

DUAL

2

R-XDIP-T48

Not Qualified

8192 bit

e3

.004 Amp

25 ns

7142SA25FI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

48

QFF

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

FLAT

PARALLEL

ASYNCHRONOUS

280 mA

2048 words

COMMON

5

5

8

FLATPACK

QFL48,.75SQ

SRAMs

1.27 mm

85 Cel

3-STATE

2KX8

2K

4.5 V

-40 Cel

TIN LEAD

QUAD

2

S-CQFP-F48

5.5 V

Not Qualified

16384 bit

4.5 V

e0

.03 Amp

25 ns

7140SA25CGB8

Renesas Electronics

MULTI-PORT SRAM

MILITARY

48

DIP

RECTANGULAR

CERAMIC

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

280 mA

1024 words

COMMON

5

5

8

IN-LINE

DIP48,.6

SRAMs

2.54 mm

125 Cel

3-STATE

1KX8

1K

4.5 V

-55 Cel

MATTE TIN

DUAL

2

R-XDIP-T48

Not Qualified

8192 bit

e3

.03 Amp

25 ns

7142LA35FG8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

48

QFF

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

FLAT

PARALLEL

ASYNCHRONOUS

210 mA

2048 words

5

8

FLATPACK

70 Cel

2KX8

2K

0 Cel

MATTE TIN

QUAD

S-CQFP-F48

5.5 V

16384 bit

4.5 V

e3

35 ns

7140LA35L48G8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

48

QCCN

SQUARE

UNSPECIFIED

YES

1

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

120 mA

1024 words

COMMON

5

5

8

CHIP CARRIER

LCC48,.56SQ,40

SRAMs

1 mm

70 Cel

3-STATE

1KX8

1K

2 V

0 Cel

MATTE TIN

QUAD

2

S-XQCC-N48

5.5 V

14.3002 mm

Not Qualified

8192 bit

4.5 V

e3

.0015 Amp

14.3002 mm

35 ns

7142SA35PB

Renesas Electronics

MULTI-PORT SRAM

MILITARY

48

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

MIL-PRF-38535

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

230 mA

2048 words

COMMON

5

5

8

IN-LINE

DIP48,.6

SRAMs

2.54 mm

125 Cel

3-STATE

2KX8

2K

4.5 V

-55 Cel

TIN LEAD

DUAL

2

R-PDIP-T48

5.5 V

5.08 mm

15.24 mm

Not Qualified

16384 bit

4.5 V

e0

.03 Amp

61.849 mm

35 ns

7142LA55L48

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

48

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

110 mA

2048 words

COMMON

5

5

8

CHIP CARRIER

LCC48,.56SQ,40

SRAMs

1 mm

70 Cel

3-STATE

2KX8

2K

2 V

0 Cel

TIN LEAD

QUAD

2

S-CQCC-N48

5.5 V

14.3002 mm

Not Qualified

16384 bit

4.5 V

e0

.0015 Amp

14.3002 mm

55 ns

7140SA35F

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

48

QFF

SQUARE

CERAMIC

YES

CMOS

FLAT

PARALLEL

ASYNCHRONOUS

165 mA

1024 words

COMMON

5

5

8

FLATPACK

QFL48,.75SQ

SRAMs

1.27 mm

70 Cel

3-STATE

1KX8

1K

4.5 V

0 Cel

TIN LEAD

QUAD

2

S-XQFP-F48

Not Qualified

8192 bit

e0

.03 Amp

35 ns

7140LA55LGI8

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

48

QCCN

SQUARE

UNSPECIFIED

YES

1

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

140 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

7140LA100PDGB

Renesas Electronics

MULTI-PORT SRAM

MILITARY

48

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

MIL-PRF-38535 Class Q

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

140 mA

1024 words

COMMON

5

5

8

IN-LINE

DIP48,.6

SRAMs

2.54 mm

125 Cel

3-STATE

1KX8

1K

2 V

-55 Cel

MATTE TIN

DUAL

2

R-PDIP-T48

5.5 V

5.08 mm

15.24 mm

Not Qualified

8192 bit

4.5 V

e3

.004 Amp

61.849 mm

100 ns

7140LA25PB

Renesas Electronics

MULTI-PORT SRAM

MILITARY

48

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

220 mA

1024 words

COMMON

5

5

8

IN-LINE

DIP48,.6

SRAMs

2.54 mm

125 Cel

3-STATE

1KX8

1K

2 V

-55 Cel

TIN LEAD

DUAL

2

R-PDIP-T48

Not Qualified

8192 bit

e0

.004 Amp

25 ns

7142LA35CB

Renesas Electronics

MULTI-PORT SRAM

MILITARY

48

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

MIL-PRF-38535

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

170 mA

2048 words

COMMON

5

5

8

IN-LINE

DIP48,.6

SRAMs

2.54 mm

125 Cel

3-STATE

2KX8

2K

2 V

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

2

R-CDIP-T48

1

5.5 V

4.826 mm

15.24 mm

Not Qualified

16384 bit

4.5 V

AUTOMATIC POWER-DOWN; BATTERY BACKUP

e0

NOT SPECIFIED

240

.004 Amp

60.96 mm

35 ns

7140LA25L48G8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

48

QCCN

SQUARE

UNSPECIFIED

YES

1

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

170 mA

1024 words

COMMON

5

5

8

CHIP CARRIER

LCC48,.56SQ,40

SRAMs

1 mm

70 Cel

3-STATE

1KX8

1K

2 V

0 Cel

MATTE TIN

QUAD

2

S-XQCC-N48

5.5 V

14.3002 mm

Not Qualified

8192 bit

4.5 V

e3

.0015 Amp

14.3002 mm

25 ns

7140LA55L48B

Renesas Electronics

DUAL-PORT SRAM

MILITARY

48

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-PRF-38535

NO LEAD

PARALLEL

ASYNCHRONOUS

140 mA

1024 words

COMMON

5

5

8

CHIP CARRIER

LCC48,.56SQ,40

SRAMs

1.016 mm

125 Cel

3-STATE

1KX8

1K

2 V

-55 Cel

Tin/Lead (Sn/Pb)

QUAD

2

S-CQCC-N48

1

5.5 V

3.048 mm

14.3002 mm

Not Qualified

8192 bit

4.5 V

e0

NOT SPECIFIED

240

.004 Amp

14.3002 mm

55 ns

7142LA35CGB

Renesas Electronics

MULTI-PORT SRAM

MILITARY

48

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

MIL-PRF-38535

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

170 mA

2048 words

COMMON

5

5

8

IN-LINE

DIP48,.6

SRAMs

2.54 mm

125 Cel

3-STATE

2KX8

2K

2 V

-55 Cel

MATTE TIN

DUAL

2

R-PDIP-T48

5.5 V

4.826 mm

15.24 mm

Not Qualified

16384 bit

4.5 V

AUTOMATIC POWER DOWN

e3

.004 Amp

60.96 mm

35 ns

7142LA55L48GB8

Renesas Electronics

MULTI-PORT SRAM

MILITARY

48

QCCN

SQUARE

UNSPECIFIED

YES

1

CMOS

MIL-PRF-38535 Class Q

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-XQCC-N48

5.5 V

14.3002 mm

Not Qualified

16384 bit

4.5 V

e3

14.3002 mm

55 ns

7140LA100FI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

48

QFF

SQUARE

CERAMIC

YES

CMOS

FLAT

PARALLEL

ASYNCHRONOUS

140 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

100 ns

7140SA55L48GB8

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

55 ns

7140SA100LGB

Renesas Electronics

MULTI-PORT SRAM

MILITARY

48

QCCN

SQUARE

UNSPECIFIED

YES

1

CMOS

MIL-PRF-38535 Class Q

NO LEAD

PARALLEL

ASYNCHRONOUS

190 mA

1024 words

5

8

CHIP CARRIER

1.27 mm

125 Cel

1KX8

1K

-55 Cel

QUAD

S-XQCC-N48

5.5 V

14.3002 mm

8192 bit

4.5 V

14.3002 mm

100 ns

7140SA100L48GI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

48

QCCN

SQUARE

UNSPECIFIED

YES

1

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

190 mA

1024 words

COMMON

5

5

8

CHIP CARRIER

LCC48,.56SQ,40

SRAMs

1 mm

85 Cel

3-STATE

1KX8

1K

4.5 V

-40 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

7142SA35FG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

48

QFF

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

38535Q/M;38534H;883B

FLAT

PARALLEL

ASYNCHRONOUS

165 mA

2048 words

COMMON

5

5

8

FLATPACK

QFL48,.75SQ

SRAMs

1.27 mm

70 Cel

3-STATE

2KX8

2K

4.5 V

0 Cel

MATTE TIN

QUAD

2

S-CQFP-F48

5.5 V

Not Qualified

16384 bit

4.5 V

e3

.015 Amp

35 ns

7142SA55FGB

Renesas Electronics

MULTI-PORT SRAM

MILITARY

48

QFF

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-PRF-38535 Class Q

FLAT

PARALLEL

ASYNCHRONOUS

190 mA

2048 words

COMMON

5

5

8

FLATPACK

QFL48,.75SQ

SRAMs

1.27 mm

125 Cel

3-STATE

2KX8

2K

4.5 V

-55 Cel

MATTE TIN

QUAD

2

S-CQFP-F48

5.5 V

Not Qualified

16384 bit

4.5 V

e3

.03 Amp

55 ns

7140SA100L48B

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

COMMON

5

5

8

CHIP CARRIER

LCC48,.56SQ,40

SRAMs

1.016 mm

125 Cel

3-STATE

1KX8

1K

4.5 V

-55 Cel

TIN LEAD

QUAD

2

S-CQCC-N48

1

5.5 V

3.048 mm

14.3002 mm

Not Qualified

8192 bit

4.5 V

e0

240

.03 Amp

14.3002 mm

100 ns

7140SA25FB

Renesas Electronics

MULTI-PORT SRAM

MILITARY

48

QFF

SQUARE

CERAMIC

YES

CMOS

38535Q/M;38534H;883B

FLAT

PARALLEL

ASYNCHRONOUS

280 mA

1024 words

COMMON

5

5

8

FLATPACK

QFL48,.75SQ

SRAMs

1.27 mm

125 Cel

3-STATE

1KX8

1K

4.5 V

-55 Cel

TIN LEAD

QUAD

2

S-XQFP-F48

Not Qualified

8192 bit

e0

.03 Amp

25 ns

7140SA35PG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

48

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

1024 words

5

8

IN-LINE

2.54 mm

70 Cel

1KX8

1K

0 Cel

MATTE TIN

DUAL

R-PDIP-T48

5.5 V

5.08 mm

15.24 mm

Not Qualified

8192 bit

4.5 V

e3

61.849 mm

35 ns

7140LA100FG8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

48

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

110 mA

1024 words

COMMON

5

5

8

CHIP CARRIER

QFL48,.75SQ

SRAMs

1.27 mm

70 Cel

3-STATE

1KX8

1K

2 V

0 Cel

MATTE TIN

QUAD

2

S-CQCC-N48

5.5 V

14.3002 mm

Not Qualified

8192 bit

4.5 V

e3

.0015 Amp

14.3002 mm

100 ns

7140LA25CGI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

48

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

220 mA

1024 words

COMMON

5

5

8

IN-LINE

DIP48,.6

SRAMs

2.54 mm

85 Cel

3-STATE

1KX8

1K

2 V

-40 Cel

MATTE TIN

DUAL

2

R-PDIP-T48

5.5 V

Not Qualified

8192 bit

4.5 V

e3

.004 Amp

25 ns

7140SA100L48I8

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

48

QCCN

SQUARE

CERAMIC

YES

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

190 mA

1024 words

COMMON

5

5

8

CHIP CARRIER

LCC48,.56SQ,40

SRAMs

1 mm

85 Cel

3-STATE

1KX8

1K

4.5 V

-40 Cel

TIN LEAD

QUAD

2

S-XQCC-N48

Not Qualified

8192 bit

e0

.03 Amp

100 ns

7142LA25FI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

48

QFF

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

FLAT

PARALLEL

ASYNCHRONOUS

220 mA

2048 words

COMMON

5

5

8

FLATPACK

QFL48,.75SQ

SRAMs

1.27 mm

85 Cel

3-STATE

2KX8

2K

2 V

-40 Cel

TIN LEAD

QUAD

2

S-CQFP-F48

5.5 V

Not Qualified

16384 bit

4.5 V

e0

.004 Amp

25 ns

7140LA100FGI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

48

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

140 mA

1024 words

COMMON

5

5

8

CHIP CARRIER

QFL48,.75SQ

SRAMs

1.27 mm

85 Cel

3-STATE

1KX8

1K

2 V

-40 Cel

MATTE TIN

QUAD

2

S-CQCC-N48

1

5.5 V

14.3002 mm

Not Qualified

8192 bit

4.5 V

e3

.004 Amp

14.3002 mm

100 ns

7140LA35LGB

Renesas Electronics

MULTI-PORT SRAM

MILITARY

48

QCCN

SQUARE

UNSPECIFIED

YES

1

CMOS

MIL-PRF-38535 Class Q

NO LEAD

PARALLEL

ASYNCHRONOUS

170 mA

1024 words

5

8

CHIP CARRIER

1.27 mm

125 Cel

1KX8

1K

-55 Cel

QUAD

S-XQCC-N48

5.5 V

14.3002 mm

8192 bit

4.5 V

14.3002 mm

35 ns

7142LA35L48G8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

48

QCCN

SQUARE

UNSPECIFIED

YES

1

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

210 mA

2048 words

5

8

CHIP CARRIER

1.27 mm

70 Cel

2KX8

2K

0 Cel

MATTE TIN

QUAD

S-XQCC-N48

5.5 V

14.3002 mm

16384 bit

4.5 V

e3

14.3002 mm

35 ns

7140SA35L48GB8

Renesas Electronics

MULTI-PORT SRAM

MILITARY

48

QCCN

SQUARE

UNSPECIFIED

YES

1

CMOS

MIL-PRF-38535

NO LEAD

PARALLEL

ASYNCHRONOUS

230 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

35 ns

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

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

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

7142SA100PDG8

Renesas Electronics

MULTI-PORT SRAM

48

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

155 mA

2048 words

COMMON

5

8

IN-LINE

DIP48,.6

2.54 mm

70 Cel

2KX8

2K

2 V

0 Cel

DUAL

2

R-PDIP-T48

5.5 V

3.8 mm

15.24 mm

16384 bit

4.5 V

YES

.095 Amp

61.7 mm

100 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

7140LA25PI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

48

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

220 mA

1024 words

COMMON

5

5

8

IN-LINE

DIP48,.6

SRAMs

2.54 mm

85 Cel

3-STATE

1KX8

1K

2 V

-40 Cel

TIN LEAD

DUAL

2

R-PDIP-T48

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.