QFP 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

UPD4481321GF-A75

Renesas Electronics

ZBT SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

225 mA

262144 words

COMMON

2.5/3.3,3.3

32

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

256KX32

256K

3.14 V

0 Cel

QUAD

R-PQFP-G100

117 MHz

Not Qualified

8388608 bit

.015 Amp

7.5 ns

IDT7140LA55TFI8

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

64

QFP

SQUARE

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

140 mA

1024 words

COMMON

5

5

8

FLATPACK

QFP64,.47SQ,20

SRAMs

.5 mm

85 Cel

3-STATE

1KX8

1K

2 V

-40 Cel

TIN LEAD

QUAD

2

S-PQFP-G64

1

Not Qualified

8192 bit

e0

.004 Amp

55 ns

IDT70V9099L9PFG8

Renesas Electronics

APPLICATION SPECIFIC SRAM

100

QFP

SQUARE

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

240 mA

131072 words

COMMON

3.3

3.3

8

FLATPACK

QFP100,.63SQ,20

SRAMs

.5 mm

3-STATE

128KX8

128K

3 V

0 Cel

Matte Tin (Sn) - annealed

QUAD

2

S-PQFP-G100

3

66 MHz

Not Qualified

1048576 bit

e3

30

260

.002 Amp

9 ns

IDT7140SA55TFI8

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

64

QFP

SQUARE

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

190 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

1

Not Qualified

8192 bit

e0

.03 Amp

55 ns

71V6790375PFG

Renesas Electronics

CACHE SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

524288 words

3.3

18

FLATPACK

70 Cel

512KX18

512K

0 Cel

QUAD

R-PQFP-G100

3.465 V

9437184 bit

3.135 V

FLOW THROUGH ARCHITECTURE

7.5 ns

UPD4481162GF-A75-A

Renesas Electronics

ZBT SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

300 mA

524288 words

COMMON

2.5/3.3,3.3

16

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

512KX16

512K

3.14 V

0 Cel

QUAD

R-PQFP-G100

133 MHz

Not Qualified

8388608 bit

.015 Amp

4.2 ns

UPD4442162GF-A60Y

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

375 mA

262144 words

COMMON

2.5/3.3,3.3

16

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

85 Cel

3-STATE

256KX16

256K

3.14 V

-40 Cel

Tin/Lead (Sn/Pb)

QUAD

R-PQFP-G100

167 MHz

Not Qualified

4194304 bit

e0

.012 Amp

3.5 ns

7005L35PFG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

64

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

210 mA

8192 words

COMMON

5

5

8

FLATPACK

QFP64,.66SQ,32

SRAMs

.8 mm

70 Cel

3-STATE

8KX8

8K

2 V

0 Cel

Matte Tin (Sn) - annealed

QUAD

2

S-PQFP-G64

3

5.5 V

Not Qualified

65536 bit

4.5 V

e3

30

260

.0015 Amp

35 ns

IDT70V9289L9PFG8

Renesas Electronics

APPLICATION SPECIFIC SRAM

COMMERCIAL

100

QFP

SQUARE

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

230 mA

65536 words

COMMON

3.3

3.3

16

FLATPACK

QFP100,.63SQ,20

SRAMs

.5 mm

70 Cel

3-STATE

64KX16

64K

3 V

0 Cel

Matte Tin (Sn) - annealed

QUAD

2

S-PQFP-G100

3

66 MHz

Not Qualified

1048576 bit

e3

30

260

.002 Amp

20 ns

UPD4442182GF-A44C

Renesas Electronics

STANDARD SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

460 mA

262144 words

COMMON

2.5/3.3,3.3

18

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

256KX18

256K

3.14 V

0 Cel

Tin/Lead (Sn/Pb)

QUAD

R-PQFP-G100

225 MHz

Not Qualified

4718592 bit

e0

.01 Amp

2.8 ns

UPD4482322GF-A60-A

Renesas Electronics

STANDARD SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

320 mA

262144 words

COMMON

2.5/3.3,3.3

32

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

256KX32

256K

3.14 V

0 Cel

QUAD

R-PQFP-G100

167 MHz

Not Qualified

8388608 bit

.015 Amp

3.5 ns

UPD4442323GF-A50Y

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

420 mA

131072 words

COMMON

3.3

3.3

32

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

85 Cel

3-STATE

128KX32

128K

3.14 V

-40 Cel

Tin/Lead (Sn/Pb)

QUAD

R-PQFP-G100

200 MHz

Not Qualified

4194304 bit

e0

.012 Amp

3 ns

UPD4381181GF-A10

Renesas Electronics

ZBT SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

270 mA

524288 words

COMMON

3.3

3.3

18

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

512KX18

512K

3.14 V

0 Cel

Tin/Lead (Sn/Pb)

QUAD

R-PQFP-G100

83 MHz

Not Qualified

9437184 bit

e0

.01 Amp

10 ns

71V65903S85PFGI

Renesas Electronics

ZBT SRAM

INDUSTRIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

524288 words

3.3

18

FLATPACK

85 Cel

512KX18

512K

-40 Cel

MATTE TIN

QUAD

R-PQFP-G100

3

3.465 V

9437184 bit

3.135 V

FLOW-THROUGH

e3

30

260

8.5 ns

UPD432232LGF-A7

Renesas Electronics

STANDARD SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

180 mA

65536 words

COMMON

2.5/3.3,3.3

32

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

64KX32

64K

3.1 V

0 Cel

Tin/Lead (Sn/Pb)

QUAD

R-PQFP-G100

83 MHz

Not Qualified

2097152 bit

e0

.002 Amp

7 ns

UPD4442162GF-A50

Renesas Electronics

STANDARD SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

420 mA

262144 words

COMMON

3.3

3.3

16

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

256KX16

256K

3.14 V

0 Cel

Tin/Lead (Sn/Pb)

QUAD

R-PQFP-G100

200 MHz

Not Qualified

4194304 bit

e0

.01 Amp

3 ns

UPD4442182GF-C50

Renesas Electronics

STANDARD SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

420 mA

262144 words

COMMON

2.5

2.5

18

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

256KX18

256K

2.38 V

0 Cel

Tin/Lead (Sn/Pb)

QUAD

R-PQFP-G100

200 MHz

Not Qualified

4718592 bit

e0

.01 Amp

3 ns

UPD4481161GF-C75Y

Renesas Electronics

ZBT SRAM

INDUSTRIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

225 mA

524288 words

COMMON

2.5

2.5

16

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

85 Cel

3-STATE

512KX16

512K

2.38 V

-40 Cel

QUAD

R-PQFP-G100

117 MHz

Not Qualified

8388608 bit

.015 Amp

7.5 ns

K7N403601A-QC16

Samsung

ZBT SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

400 mA

131072 words

COMMON

2.5/3.3,3.3

36

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

128KX36

128K

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

3

167 MHz

Not Qualified

4718592 bit

e0

.05 Amp

3.5 ns

K7M803625A-QC10T

Samsung

ZBT SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

300 mA

262144 words

COMMON

2.5/3.3,3.3

36

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

256KX36

256K

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

3

83 MHz

Not Qualified

9437184 bit

e0

.05 Amp

10 ns

K7M163225A-QI60

Samsung

ZBT SRAM

INDUSTRIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

280 mA

524288 words

COMMON

2.5/3.3,3.3

32

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

85 Cel

3-STATE

512KX32

512K

3.14 V

-40 Cel

TIN LEAD

QUAD

R-PQFP-G100

3

133 MHz

Not Qualified

16777216 bit

e0

.06 Amp

6 ns

K7A161800M-QC14T

Samsung

STANDARD SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

380 mA

1048576 words

COMMON

2.5/3.3,3.3

18

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

1MX18

1M

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

3

138 MHz

Not Qualified

18874368 bit

e0

.03 Amp

4 ns

K7A161830B-PC16

Samsung

STANDARD SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

300 mA

1048576 words

COMMON

2.5,3.3

18

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

1MX18

1M

2.38 V

0 Cel

MATTE TIN

QUAD

R-PQFP-G100

1

167 MHz

Not Qualified

18874368 bit

e3

.13 Amp

3.5 ns

K7A161800M-QL14

Samsung

STANDARD SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

380 mA

1048576 words

COMMON

2.5/3.3,3.3

18

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

1MX18

1M

3.14 V

0 Cel

TIN SILVER COPPER

QUAD

R-PQFP-G100

3

138 MHz

Not Qualified

18874368 bit

e1

.03 Amp

4 ns

K7A803600M-QC15

Samsung

STANDARD SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

400 mA

262144 words

COMMON

2.5/3.3,3.3

36

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

256KX36

256K

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

3

149 MHz

Not Qualified

9437184 bit

e0

.03 Amp

3.8 ns

K7N801845M-QC15

Samsung

ZBT SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

320 mA

524288 words

COMMON

2.5

2.5

18

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

512KX18

512K

2.38 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

3

149 MHz

Not Qualified

9437184 bit

e0

.02 Amp

3.8 ns

K7N801845B-PI130

Samsung

ZBT SRAM

INDUSTRIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

270 mA

524288 words

COMMON

2.5

2.5

18

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

85 Cel

3-STATE

512KX18

512K

2.38 V

-40 Cel

MATTE TIN

QUAD

R-PQFP-G100

1

133 MHz

Not Qualified

9437184 bit

e3

.06 Amp

4.2 ns

K7A403600B-QI14T

Samsung

STANDARD SRAM

INDUSTRIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

250 mA

131072 words

COMMON

2.5/3.3,3.3

36

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

85 Cel

3-STATE

128KX36

128K

3.14 V

-40 Cel

QUAD

R-PQFP-G100

1

138 MHz

Not Qualified

4718592 bit

.05 Amp

4 ns

KM732V696-15

Samsung

STANDARD SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

220 mA

65536 words

COMMON

2.5/3.3,3.3

32

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

64KX32

64K

3.14 V

0 Cel

Tin/Lead (Sn/Pb)

QUAD

R-PQFP-G100

66 MHz

Not Qualified

2097152 bit

e0

.01 Amp

8 ns

K7A803601A-QC14

Samsung

STANDARD SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

390 mA

262144 words

COMMON

2.5/3.3,3.3

36

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

256KX36

256K

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

3

138 MHz

Not Qualified

9437184 bit

e0

.05 Amp

4 ns

K7A403649A-QC25T

Samsung

STANDARD SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

440 mA

131072 words

COMMON

2.5

2.5

36

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

128KX36

128K

2.37 V

0 Cel

QUAD

R-PQFP-G100

250 MHz

Not Qualified

4718592 bit

.04 Amp

2.5 ns

K7A161801M-QC16T

Samsung

STANDARD SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

420 mA

1048576 words

COMMON

2.5/3.3,3.3

18

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

1MX18

1M

3.14 V

0 Cel

QUAD

R-PQFP-G100

166 MHz

Not Qualified

18874368 bit

.03 Amp

3 ns

K7A203600A-QC22

Samsung

STANDARD SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

440 mA

65536 words

COMMON

2.5/3.3,3.3

36

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

64KX36

64K

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

3

227 MHz

Not Qualified

2359296 bit

e0

.02 Amp

3.1 ns

K7A801800B-PC16

Samsung

STANDARD SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

350 mA

524288 words

COMMON

2.5/3.3,3.3

18

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

512KX18

512K

3.14 V

0 Cel

MATTE TIN

QUAD

R-PQFP-G100

1

167 MHz

Not Qualified

9437184 bit

e3

.06 Amp

3.5 ns

K7A801801A-PC15

Samsung

STANDARD SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

410 mA

524288 words

COMMON

2.5/3.3,3.3

18

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

512KX18

512K

3.14 V

0 Cel

QUAD

R-PQFP-G100

150 MHz

Not Qualified

9437184 bit

.05 Amp

3.8 ns

K7A403609A-QC18

Samsung

STANDARD SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

420 mA

131072 words

COMMON

2.5/3.3,3.3

36

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

128KX36

128K

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

3

183 MHz

Not Qualified

4718592 bit

e0

.05 Amp

3 ns

K7A403649A-PC22T

Samsung

STANDARD SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

410 mA

131072 words

COMMON

2.5

2.5

36

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

128KX36

128K

2.37 V

0 Cel

QUAD

R-PQFP-G100

225 MHz

Not Qualified

4718592 bit

.04 Amp

2.8 ns

K7N803601A-PC16

Samsung

ZBT SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

420 mA

262144 words

COMMON

2.5/3.3,3.3

36

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

256KX36

256K

3.14 V

0 Cel

QUAD

R-PQFP-G100

166 MHz

Not Qualified

9437184 bit

.05 Amp

3.5 ns

K7B321835C-PI75T

Samsung

STANDARD SRAM

INDUSTRIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

290 mA

2097152 words

COMMON

2.5/3.3

18

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

85 Cel

3-STATE

2MX18

2M

2.38 V

-40 Cel

TIN SILVER COPPER

QUAD

R-PQFP-G100

117 MHz

Not Qualified

37748736 bit

e1

7.5 ns

K7N161801A-QC15

Samsung

ZBT SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

1048576 words

COMMON

2.5/3.3,3.3

18

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

1MX18

1M

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

3

149 MHz

Not Qualified

18874368 bit

e0

.01 Amp

3.8 ns

K7M801825A-QC85T

Samsung

ZBT SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

350 mA

524288 words

COMMON

2.5/3.3,3.3

18

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

512KX18

512K

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

3

100 MHz

Not Qualified

9437184 bit

e0

.05 Amp

8.5 ns

K7N803601M-QC20

Samsung

ZBT SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

450 mA

262144 words

COMMON

2.5/3.3,3.3

36

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

256KX36

256K

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

3

200 MHz

Not Qualified

9437184 bit

e0

.03 Amp

3.2 ns

K7N641845M-FI25T

Samsung

ZBT SRAM

INDUSTRIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

4194304 words

COMMON

2.5

2.5

18

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

85 Cel

3-STATE

4MX18

4M

2.38 V

-40 Cel

TIN SILVER COPPER

QUAD

R-PQFP-G100

250 MHz

Not Qualified

75497472 bit

e1

2.6 ns

K7N801809B-PC25

Samsung

ZBT SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

470 mA

524288 words

COMMON

2.5/3.3,3.3

18

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

512KX18

512K

3.14 V

0 Cel

MATTE TIN

QUAD

R-PQFP-G100

1

250 MHz

Not Qualified

9437184 bit

e3

.06 Amp

2.6 ns

KM718V089P-72

Samsung

STANDARD SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

380 mA

1048576 words

COMMON

2.5/3.3,3.3

18

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

1MX18

1M

3.14 V

0 Cel

QUAD

R-PQFP-G100

138 MHz

Not Qualified

18874368 bit

.03 Amp

4 ns

K7M403625A-QC750

Samsung

ZBT SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

350 mA

131072 words

COMMON

2.5/3.3,3.3

36

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

128KX36

128K

3.14 V

0 Cel

QUAD

R-PQFP-G100

117 MHz

Not Qualified

4718592 bit

.05 Amp

7.5 ns

K7N401801M-QC15T

Samsung

ZBT SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

350 mA

262144 words

COMMON

2.5/3.3,3.3

18

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

256KX18

256K

3.14 V

0 Cel

QUAD

R-PQFP-G100

150 MHz

Not Qualified

4718592 bit

.03 Amp

3.8 ns

K7A401800M-QC11T

Samsung

STANDARD SRAM

COMMERCIAL

100

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

350 mA

262144 words

COMMON

2.5/3.3,3.3

18

FLATPACK

QFP100,.63X.87

SRAMs

.635 mm

70 Cel

3-STATE

256KX18

256K

3.14 V

0 Cel

TIN LEAD

QUAD

R-PQFP-G100

3

117 MHz

Not Qualified

4718592 bit

e0

.03 Amp

4 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.