128 SRAM 327

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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

IDT70V631S15PRFG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

262144 words

3.3

18

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

256KX18

256K

0 Cel

MATTE TIN

QUAD

R-PQFP-G128

3

3.45 V

1.6 mm

14 mm

Not Qualified

4718592 bit

3.15 V

e3

20 mm

15 ns

IDT70V9279L6PRFG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

350 mA

32768 words

COMMON

3.3

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87

SRAMs

.5 mm

70 Cel

3-STATE

32KX16

32K

3 V

0 Cel

Matte Tin (Sn) - annealed

QUAD

2

R-PQFP-G128

3

3.6 V

1.6 mm

100 MHz

14 mm

Not Qualified

524288 bit

3 V

FLOW-THROUGH OR PIPELINED ARCHITECTURE

e3

30

260

.003 Amp

20 mm

6.5 ns

IDT7054L20PRFG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

4096 words

5

8

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

3-STATE

4KX8

4K

2 V

0 Cel

Matte Tin (Sn)

QUAD

4

R-PQFP-G128

3

5.5 V

1.6 mm

14 mm

Not Qualified

32768 bit

4.5 V

AUTOMATIC POWER DOWN; LOW POWER STANDBY MODE

e3

30

260

YES

20 mm

20 ns

IDT70V9269LPRFI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

16384 words

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

85 Cel

16KX16

16K

-40 Cel

TIN LEAD

QUAD

R-PQFP-G128

3

3.6 V

1.6 mm

14 mm

Not Qualified

262144 bit

3 V

e0

20 mm

IDT70V3399S133PRFGI8

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

480 mA

131072 words

COMMON

3.3

2.5/3.3,3.3

18

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87

SRAMs

.5 mm

85 Cel

3-STATE

128KX18

128K

3.15 V

-40 Cel

MATTE TIN

QUAD

2

R-PQFP-G128

3

3.45 V

1.6 mm

133 MHz

14 mm

Not Qualified

2359296 bit

3.15 V

FLOW-THROUGH OR PIPELINED ARCHITECTURE

e3

.04 Amp

20 mm

15 ns

IDT70V9279L15PRFG8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

32768 words

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

32KX16

32K

0 Cel

MATTE TIN

QUAD

R-PQFP-G128

3

3.6 V

1.6 mm

14 mm

Not Qualified

524288 bit

3 V

FLOW-THROUGH OR PIPELINED ARCHITECTURE

e3

20 mm

30 ns

IDT7MB6040S33K

Renesas Electronics

CACHE SRAM MODULE

COMMERCIAL

128

QIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

4800 mA

32768 words

COMMON

64

IN-LINE

QI128,2.1/2.3,100

SRAMs

2.54 mm

70 Cel

3-STATE

32KX64

32K

0 Cel

TIN LEAD

QUAD

R-PQIP-P128

33 MHz

Not Qualified

2097152 bit

e0

IDT70V639S15PRFGI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

131072 words

3.3

18

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

85 Cel

128KX18

128K

-40 Cel

MATTE TIN

QUAD

R-PQFP-G128

3

3.45 V

1.6 mm

14 mm

Not Qualified

2359296 bit

3.15 V

e3

20 mm

15 ns

IDT70V3379S6PRFG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

310 mA

32768 words

COMMON

3.3

2.5/3.3,3.3

18

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87,20

SRAMs

.5 mm

70 Cel

3-STATE

32KX18

32K

3.15 V

0 Cel

Matte Tin (Sn) - annealed

QUAD

2

R-PQFP-G128

3

3.45 V

1.6 mm

83 MHz

14 mm

Not Qualified

589824 bit

3.15 V

PIPELINED OUTPUT MODE; SELF TIMED WRITE CYCLE

e3

30

260

.015 Amp

20 mm

6 ns

70V639S12PRFGI8

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

515 mA

131072 words

COMMON

3.3

2.5/3.3,3.3

18

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87,20

SRAMs

.5 mm

85 Cel

3-STATE

128KX18

128K

3.15 V

-40 Cel

Matte Tin (Sn) - annealed

QUAD

2

R-PQFP-G128

3

3.45 V

1.6 mm

14 mm

Not Qualified

2359296 bit

3.15 V

e3

30

260

YES

.015 Amp

20 mm

12 ns

IDT70V631S12PRFG8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

262144 words

3.3

18

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

256KX18

256K

0 Cel

MATTE TIN

QUAD

R-PQFP-G128

3

3.45 V

1.6 mm

14 mm

Not Qualified

4718592 bit

3.15 V

e3

20 mm

12 ns

IDT70V9279L12PRFG8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

32768 words

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

32KX16

32K

0 Cel

MATTE TIN

QUAD

R-PQFP-G128

3

3.6 V

1.6 mm

14 mm

Not Qualified

524288 bit

3 V

FLOW-THROUGH OR PIPELINED ARCHITECTURE

e3

20 mm

25 ns

IDT70V9279S7PRFG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

335 mA

32768 words

COMMON

3.3

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87

SRAMs

.5 mm

70 Cel

3-STATE

32KX16

32K

3 V

0 Cel

Matte Tin (Sn) - annealed

QUAD

2

R-PQFP-G128

3

3.6 V

1.6 mm

83 MHz

14 mm

Not Qualified

524288 bit

3 V

FLOW-THROUGH OR PIPELINED ARCHITECTURE

e3

30

260

.005 Amp

20 mm

7.5 ns

70V639S10PRFGI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

131072 words

3.3

18

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

85 Cel

128KX18

128K

-40 Cel

MATTE TIN

QUAD

R-PQFP-G128

3

3.45 V

1.6 mm

14 mm

Not Qualified

2359296 bit

3.15 V

e3

20 mm

10 ns

IDT70V9289LPRFI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

65536 words

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

85 Cel

64KX16

64K

-40 Cel

TIN LEAD

QUAD

R-PQFP-G128

3

3.6 V

1.6 mm

14 mm

Not Qualified

1048576 bit

3 V

e0

20 mm

IDT70V9289L7PRFG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

250 mA

65536 words

COMMON

3.3

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87,20

SRAMs

.5 mm

70 Cel

3-STATE

64KX16

64K

3 V

0 Cel

Matte Tin (Sn) - annealed

QUAD

2

R-PQFP-G128

3

3.6 V

1.6 mm

83 MHz

14 mm

Not Qualified

1048576 bit

3 V

FLOW-THROUGH OR PIPELINED ARCHITECTURE

e3

30

260

.002 Amp

20 mm

18 ns

IDT70V9279L7PRFG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

290 mA

32768 words

COMMON

3.3

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87

SRAMs

.5 mm

70 Cel

3-STATE

32KX16

32K

3 V

0 Cel

Matte Tin (Sn) - annealed

QUAD

2

R-PQFP-G128

3

3.6 V

1.6 mm

83 MHz

14 mm

Not Qualified

524288 bit

3 V

FLOW-THROUGH OR PIPELINED ARCHITECTURE

e3

30

260

.003 Amp

20 mm

7.5 ns

IDT70V9269S6PRFG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

395 mA

16384 words

COMMON

3.3

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87

SRAMs

.5 mm

70 Cel

3-STATE

16KX16

16K

3 V

0 Cel

Matte Tin (Sn) - annealed

QUAD

2

R-PQFP-G128

3

3.6 V

1.6 mm

100 MHz

14 mm

Not Qualified

262144 bit

3 V

FLOW-THROUGH OR PIPELINED ARCHITECTURE

e3

30

260

.005 Amp

20 mm

6.5 ns

IDT70V9289L9PRFG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

230 mA

65536 words

COMMON

3.3

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87,20

SRAMs

.5 mm

70 Cel

3-STATE

64KX16

64K

3 V

0 Cel

Matte Tin (Sn) - annealed

QUAD

2

R-PQFP-G128

3

3.6 V

1.6 mm

66 MHz

14 mm

Not Qualified

1048576 bit

3 V

FLOW-THROUGH OR PIPELINED ARCHITECTURE

e3

30

260

.002 Amp

20 mm

20 ns

IDT70V9269L7PRF

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

290 mA

16384 words

COMMON

3.3

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87

SRAMs

.5 mm

70 Cel

3-STATE

16KX16

16K

3 V

0 Cel

TIN LEAD

QUAD

2

R-PQFP-G128

3

3.6 V

1.6 mm

83 MHz

14 mm

Not Qualified

262144 bit

3 V

FLOW-THROUGH OR PIPELINED ARCHITECTURE

e0

30

225

.003 Amp

20 mm

18 ns

IDT70V9279L9PRFG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

225 mA

32768 words

COMMON

3.3

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87

SRAMs

.5 mm

70 Cel

3-STATE

32KX16

32K

3 V

0 Cel

Matte Tin (Sn) - annealed

QUAD

2

R-PQFP-G128

3

3.6 V

1.6 mm

86 MHz

14 mm

Not Qualified

524288 bit

3 V

FLOW-THROUGH OR PIPELINED ARCHITECTURE

e3

30

260

.003 Amp

20 mm

9 ns

IDT70V9289L12PRFG8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

200 mA

65536 words

COMMON

3.3

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87,20

SRAMs

.5 mm

70 Cel

3-STATE

64KX16

64K

3 V

0 Cel

Matte Tin (Sn) - annealed

QUAD

2

R-PQFP-G128

3

3.6 V

1.6 mm

50 MHz

14 mm

Not Qualified

1048576 bit

3 V

FLOW-THROUGH OR PIPELINED ARCHITECTURE

e3

30

260

.002 Amp

20 mm

25 ns

IDT70V9269L15PRFG8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

16384 words

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

3-STATE

16KX16

16K

0 Cel

MATTE TIN

QUAD

2

R-PQFP-G128

3

3.6 V

1.6 mm

14 mm

Not Qualified

262144 bit

3 V

FLOW-THROUGH OR PIPELINED ARCHITECTURE

e3

YES

20 mm

30 ns

IDT7054L35PRFBG

Renesas Electronics

MULTI-PORT SRAM

MILITARY

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

MIL-PRF-38535

GULL WING

PARALLEL

ASYNCHRONOUS

4096 words

5

8

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

125 Cel

4KX8

4K

-55 Cel

MATTE TIN

QUAD

R-PQFP-G128

5.5 V

1.6 mm

14 mm

Not Qualified

32768 bit

4.5 V

AUTOMATIC POWER DOWN; LOW POWER STANDBY MODE

e3

20 mm

35 ns

IDT70V927S25PRFG8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

32768 words

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

3-STATE

32KX16

32K

0 Cel

MATTE TIN

QUAD

2

R-PQFP-G128

3

3.6 V

1.6 mm

14 mm

Not Qualified

524288 bit

3 V

e3

YES

20 mm

25 ns

70V631S10PRFG8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

262144 words

3.3

18

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

256KX18

256K

0 Cel

MATTE TIN

QUAD

R-PQFP-G128

3

3.45 V

1.6 mm

14 mm

Not Qualified

4718592 bit

3.15 V

e3

20 mm

10 ns

IDT70V3399S133PRFGI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

480 mA

131072 words

COMMON

3.3

2.5/3.3,3.3

18

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87

SRAMs

.5 mm

85 Cel

3-STATE

128KX18

128K

3.15 V

-40 Cel

Matte Tin (Sn) - annealed

QUAD

2

R-PQFP-G128

3

3.45 V

1.6 mm

133 MHz

14 mm

Not Qualified

2359296 bit

3.15 V

FLOW-THROUGH OR PIPELINED ARCHITECTURE

e3

30

260

.04 Amp

20 mm

4.2 ns

IDT70V631S12PRFG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

262144 words

3.3

18

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

256KX18

256K

0 Cel

MATTE TIN

QUAD

R-PQFP-G128

3

3.45 V

1.6 mm

14 mm

Not Qualified

4718592 bit

3.15 V

e3

20 mm

12 ns

IDT70V927L25PRF8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

32768 words

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

3-STATE

32KX16

32K

0 Cel

TIN LEAD

QUAD

2

R-PQFP-G128

3

3.6 V

1.6 mm

14 mm

Not Qualified

524288 bit

3 V

e0

YES

20 mm

25 ns

IDT7054S35PRFG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

4096 words

5

8

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

3-STATE

4KX8

4K

0 Cel

MATTE TIN

QUAD

4

R-PQFP-G128

3

5.5 V

1.6 mm

14 mm

Not Qualified

32768 bit

4.5 V

AUTOMATIC POWER DOWN; LOW POWER STANDBY MODE

e3

YES

20 mm

35 ns

IDT70V9369L7PRFI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

16384 words

3.3

18

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

85 Cel

16KX18

16K

-40 Cel

TIN LEAD

QUAD

R-PQFP-G128

3

3.6 V

1.6 mm

14 mm

Not Qualified

294912 bit

3 V

FLOW-THROUGH OR PIPELINED ARCHITECTURE

e0

22 mm

7.5 ns

IDT70V927S25PRF8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

32768 words

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

3-STATE

32KX16

32K

0 Cel

TIN LEAD

QUAD

2

R-PQFP-G128

3

3.6 V

1.6 mm

14 mm

Not Qualified

524288 bit

3 V

e0

YES

20 mm

25 ns

IDT70V9269L6PRF

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

350 mA

16384 words

COMMON

3.3

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87

SRAMs

.5 mm

70 Cel

3-STATE

16KX16

16K

3 V

0 Cel

TIN LEAD

QUAD

2

R-PQFP-G128

3

3.6 V

1.6 mm

100 MHz

14 mm

Not Qualified

262144 bit

3 V

FLOW-THROUGH OR PIPELINED ARCHITECTURE

e0

30

225

.003 Amp

20 mm

15 ns

IDT70V927S30PRFG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

32768 words

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

3-STATE

32KX16

32K

0 Cel

MATTE TIN

QUAD

2

R-PQFP-G128

3

3.6 V

1.6 mm

14 mm

Not Qualified

524288 bit

3 V

e3

YES

20 mm

30 ns

IDT70V9269SPRFI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

16384 words

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

85 Cel

16KX16

16K

-40 Cel

TIN LEAD

QUAD

R-PQFP-G128

3

3.6 V

1.6 mm

14 mm

Not Qualified

262144 bit

3 V

e0

20 mm

K7N403609A-QC18

Samsung

ZBT SRAM

COMMERCIAL

128

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

420 mA

131072 words

COMMON

2.5/3.3,3.3

36

FLATPACK

QFP128,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

128KX36

128K

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G128

3

185 MHz

Not Qualified

4718592 bit

e0

.01 Amp

3 ns

K7N403609A-QC25

Samsung

ZBT SRAM

COMMERCIAL

128

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

490 mA

131072 words

COMMON

2.5/3.3,3.3

36

FLATPACK

QFP128,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

128KX36

128K

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G128

3

250 MHz

Not Qualified

4718592 bit

e0

.01 Amp

2.4 ns

K7N403609A-QC20

Samsung

ZBT SRAM

COMMERCIAL

128

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

440 mA

131072 words

COMMON

2.5/3.3,3.3

36

FLATPACK

QFP128,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

128KX36

128K

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G128

3

200 MHz

Not Qualified

4718592 bit

e0

.01 Amp

2.8 ns

K7N403609A-QC22

Samsung

ZBT SRAM

COMMERCIAL

128

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

460 mA

131072 words

COMMON

2.5/3.3,3.3

36

FLATPACK

QFP128,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

128KX36

128K

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G128

3

227 MHz

Not Qualified

4718592 bit

e0

.01 Amp

2.6 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.