SRAM

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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

R1LV0408DSP-5SI

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

32

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

25 mA

524288 words

COMMON

3

3/3.3

8

SMALL OUTLINE

SOP32,.56

SRAMs

1.27 mm

85 Cel

3-STATE

512KX8

512K

2 V

-40 Cel

DUAL

R-PDSO-G32

3.6 V

3.05 mm

11.4 mm

Not Qualified

4194304 bit

2.7 V

NOT SPECIFIED

NOT SPECIFIED

YES

.0003 Amp

20.75 mm

55 ns

R1LV1616RSA-7SI#B0

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

48

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

40 mA

1048576 words

COMMON

3/3.3

16

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP48,.8,20

8

SRAMs

.5 mm

85 Cel

3-STATE

1MX16

1M

2 V

-40 Cel

DUAL

R-PDSO-G48

2

Not Qualified

16777216 bit

260

70 ns

23K640T-I/ST

Microchip Technology

STANDARD SRAM

INDUSTRIAL

8

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

TS 16949

GULL WING

SERIAL

SYNCHRONOUS

10 mA

8192 words

SEPARATE

3

3/3.3

8

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.25

SRAMs

.65 mm

85 Cel

3-STATE

8KX8

8K

2.7 V

-40 Cel

MATTE TIN

DUAL

1

R-PDSO-G8

1

3.6 V

1.2 mm

20 MHz

3 mm

Not Qualified

65536 bit

2.7 V

e3

40

260

NO

.000004 Amp

4.4 mm

2612B

Signetics

STANDARD SRAM

COMMERCIAL

16

RECTANGULAR

PLASTIC/EPOXY

NO

1

NMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

256 words

5

4

IN-LINE

70 Cel

3-STATE

256X4

256

0 Cel

DUAL

1

R-PDIP-T16

5.25 V

Not Qualified

1024 bit

4.75 V

NO

400 ns

70261L20PFGI

Renesas Electronics

DUAL-PORT SRAM

INDUSTRIAL

100

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

16384 words

5

16

FLATPACK

85 Cel

16KX16

16K

-40 Cel

MATTE TIN

QUAD

S-PQFP-G100

3

5.5 V

262144 bit

4.5 V

INTERRUPT FLAG; SEMAPHORE; AUTOMATIC POWER-DOWN; LOW POWER STANDBY MODE

e3

260

20 ns

70T3519S133BFI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

208

TFBGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

450 mA

262144 words

COMMON

2.5

2.5,2.5/3.3

36

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA208,17X17,32

SRAMs

.8 mm

85 Cel

3-STATE

256KX36

256K

2.4 V

-40 Cel

Tin/Lead (Sn63Pb37)

BOTTOM

2

S-PBGA-B208

3

2.6 V

1.2 mm

133 MHz

15 mm

Not Qualified

9437184 bit

2.4 V

FLOW-THROUGH OR PIPELINED ARCHITECTURE

e0

20

225

.02 Amp

15 mm

15 ns

70T3519S166BCI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

256

LBGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

510 mA

262144 words

COMMON

2.5

2.5,2.5/3.3

36

GRID ARRAY, LOW PROFILE

BGA256,16X16,40

SRAMs

1 mm

85 Cel

3-STATE

256KX36

256K

2.4 V

-40 Cel

Tin/Lead (Sn63Pb37)

BOTTOM

2

S-PBGA-B256

3

2.6 V

1.5 mm

166 MHz

17 mm

Not Qualified

9437184 bit

2.4 V

FLOW-THROUGH OR PIPELINED ARCHITECTURE

e0

20

225

.02 Amp

17 mm

12 ns

70V25L15PFG

Renesas Electronics

DUAL-PORT SRAM

COMMERCIAL

100

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

185 mA

8192 words

COMMON

3.3

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

QFP100,.63SQ,20

SRAMs

.5 mm

70 Cel

3-STATE

8KX16

8K

3 V

0 Cel

MATTE TIN

QUAD

2

S-PQFP-G100

3

3.6 V

1.6 mm

14 mm

Not Qualified

131072 bit

3 V

e3

30

260

.0025 Amp

14 mm

15 ns

70V27L15PFG8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

100

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

225 mA

32768 words

COMMON

3.3

3.3

16

FLATPACK, LOW PROFILE, FINE PITCH

QFP100,.63SQ,20

SRAMs

.5 mm

70 Cel

3-STATE

32KX16

32K

3 V

0 Cel

MATTE TIN

QUAD

2

S-PQFP-G100

3

3.6 V

1.6 mm

14 mm

Not Qualified

524288 bit

3 V

e3

30

260

.003 Amp

14 mm

15 ns

70V27L15PFGI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

100

QFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

32768 words

3.3

16

FLATPACK

85 Cel

32KX16

32K

-40 Cel

QUAD

S-PQFP-G100

3.6 V

524288 bit

3 V

15 ns

70V658S10BF

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

208

TFBGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

ASYNCHRONOUS

500 mA

65536 words

COMMON

3.3

2.5/3.3,3.3

36

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA208,17X17,32

SRAMs

.8 mm

70 Cel

3-STATE

64KX36

64K

3.15 V

0 Cel

Tin/Lead (Sn63Pb37)

BOTTOM

2

S-PBGA-B208

3

3.45 V

1.2 mm

15 mm

Not Qualified

2359296 bit

3.15 V

e0

20

225

.015 Amp

15 mm

10 ns

70V659S12BF

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

208

TFBGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

ASYNCHRONOUS

465 mA

131072 words

COMMON

3.3

2.5/3.3,3.3

36

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA208,17X17,32

SRAMs

.8 mm

70 Cel

3-STATE

128KX36

128K

3.15 V

0 Cel

Tin/Lead (Sn63Pb37)

BOTTOM

2

S-PBGA-B208

3

3.45 V

1.2 mm

15 mm

Not Qualified

4718592 bit

3.15 V

e0

20

225

.015 Amp

15 mm

12 ns

71016S20PHGI8

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

170 mA

65536 words

COMMON

5

5

16

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

SRAMs

.8 mm

85 Cel

3-STATE

64KX16

64K

4.5 V

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G44

3

5.5 V

1.2 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

e3

30

260

.01 Amp

18.41 mm

20 ns

71024S12TYG

Renesas Electronics

STANDARD SRAM

COMMERCIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

160 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE

SOJ32,.34

SRAMs

1.27 mm

70 Cel

3-STATE

128KX8

128K

4.5 V

0 Cel

Matte Tin (Sn) - annealed

DUAL

1

R-PDSO-J32

3

5.5 V

3.7592 mm

7.62 mm

Not Qualified

1048576 bit

4.5 V

e3

40

260

YES

.04 Amp

20.995 mm

12 ns

71024S12TYG8

Renesas Electronics

STANDARD SRAM

COMMERCIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

160 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE

SOJ32,.34

SRAMs

1.27 mm

70 Cel

3-STATE

128KX8

128K

4.5 V

0 Cel

Matte Tin (Sn) - annealed

DUAL

1

R-PDSO-J32

3

5.5 V

3.7592 mm

7.62 mm

Not Qualified

1048576 bit

4.5 V

e3

40

260

YES

.04 Amp

20.995 mm

12 ns

71024S12TYGI

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

160 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE

SOJ32,.34

SRAMs

1.27 mm

85 Cel

3-STATE

128KX8

128K

4.5 V

-40 Cel

Matte Tin (Sn) - annealed

DUAL

1

R-PDSO-J32

3

5.5 V

3.7592 mm

7.62 mm

Not Qualified

1048576 bit

4.5 V

e3

40

260

YES

.04 Amp

20.995 mm

12 ns

71024S20TYGI

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

140 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE

SOJ32,.34

SRAMs

1.27 mm

85 Cel

3-STATE

128KX8

128K

4.5 V

-40 Cel

Matte Tin (Sn) - annealed

DUAL

1

R-PDSO-J32

3

5.5 V

3.7592 mm

7.62 mm

Not Qualified

1048576 bit

4.5 V

e3

40

260

YES

.04 Amp

20.995 mm

20 ns

71256SA15YG8

Renesas Electronics

STANDARD SRAM

COMMERCIAL

28

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

150 mA

32768 words

COMMON

5

8

SMALL OUTLINE

SOJ28,.34

1.27 mm

70 Cel

3-STATE

32KX8

32K

4.5 V

0 Cel

Matte Tin (Sn) - annealed

DUAL

1

R-PDSO-J28

3

5.5 V

3.556 mm

7.5184 mm

262144 bit

4.5 V

e3

40

260

YES

.015 Amp

17.9324 mm

15 ns

71256SA20YGI

Renesas Electronics

STANDARD SRAM

Matte Tin (Sn) - annealed

3

e3

40

260

7130LA25PFGI

Renesas Electronics

DUAL-PORT SRAM

INDUSTRIAL

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

220 mA

1024 words

COMMON

5

5

8

FLATPACK, LOW PROFILE

QFP64,.66SQ,32

SRAMs

.8 mm

85 Cel

3-STATE

1KX8

1K

2 V

-40 Cel

Matte Tin (Sn) - annealed

QUAD

2

S-PQFP-G64

3

5.5 V

1.6 mm

14 mm

Not Qualified

8192 bit

4.5 V

e3

30

260

.004 Amp

14 mm

25 ns

71321LA25JGI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

52

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

220 mA

2048 words

COMMON

5

5

8

CHIP CARRIER

LDCC52,.8SQ

SRAMs

1.27 mm

85 Cel

3-STATE

2KX8

2K

2 V

-40 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

.004 Amp

19.1262 mm

25 ns

71321LA25TFGI

Renesas Electronics

MULTI-PORT SRAM

INDUSTRIAL

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

220 mA

2048 words

COMMON

5

5

8

FLATPACK, LOW PROFILE, FINE PITCH

QFP64,.47SQ,20

SRAMs

.5 mm

85 Cel

3-STATE

2KX8

2K

2 V

-40 Cel

Matte Tin (Sn) - annealed

QUAD

2

S-PQFP-G64

3

5.5 V

1.6 mm

10 mm

Not Qualified

16384 bit

4.5 V

AUTOMATIC POWER DOWN

e3

30

260

.004 Amp

10 mm

25 ns

71421LA20JG8

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

52

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

200 mA

2048 words

COMMON

5

5

8

CHIP CARRIER

LDCC52,.8SQ

SRAMs

1.27 mm

70 Cel

3-STATE

2KX8

2K

2 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

INTERRUPT FLAG; AUTOMATIC POWER-DOWN; BATTERY BACKUP

e3

30

260

.0015 Amp

19.1262 mm

20 ns

71V30L25TFG

Renesas Electronics

MULTI-PORT SRAM

COMMERCIAL

64

QFF

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

FLAT

PARALLEL

ASYNCHRONOUS

120 mA

1024 words

COMMON

3.3

3.3

8

FLATPACK

QFP64,.47SQ,20

SRAMs

.5 mm

70 Cel

3-STATE

1KX8

1K

3 V

0 Cel

MATTE TIN

QUAD

2

S-PQFP-F64

3

3.6 V

1.6 mm

10 mm

Not Qualified

8192 bit

3 V

e3

30

260

.003 Amp

10 mm

25 ns

71V35761S200PFG8

Renesas Electronics

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

360 mA

131072 words

COMMON

3.3

3.3

36

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

70 Cel

3-STATE

128KX36

128K

3.14 V

0 Cel

MATTE TIN

QUAD

R-PQFP-G100

3

3.465 V

1.6 mm

200 MHz

14 mm

Not Qualified

4718592 bit

3.135 V

PIPELINED ARCHITECTURE

e3

30

260

.03 Amp

20 mm

3.1 ns

71V416S12YGI8

Renesas Electronics

STANDARD 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

MATTE TIN

DUAL

R-PDSO-J44

3

3.6 V

3.683 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e3

260

.02 Amp

28.575 mm

12 ns

71V424L15PHGI8

Renesas Electronics

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

145 mA

524288 words

COMMON

3.3

3.3

8

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

SRAMs

.8 mm

85 Cel

3-STATE

512KX8

512K

3 V

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G44

3

3.6 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

3 V

e3

30

260

.01 Amp

18.41 mm

15 ns

AP3983CMTR-G1

Diodes Incorporated

STANDARD SRAM

MATTE TIN

e3

260

AS6C1616-55TIN

Alliance Memory

STANDARD SRAM

INDUSTRIAL

48

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

1048576 words

3

16

SMALL OUTLINE, THIN PROFILE

.5 mm

85 Cel

1MX16

1M

-40 Cel

DUAL

R-PDSO-G48

3

3.6 V

1.2 mm

12 mm

Not Qualified

16777216 bit

2.7 V

40

260

18.4 mm

55 ns

AS6C62256-55SCN

Alliance Memory

STANDARD SRAM

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

45 mA

32768 words

COMMON

3.3

3/5

8

SMALL OUTLINE

SOP28,.45

SRAMs

1.27 mm

70 Cel

YES

3-STATE

32KX8

32K

2 V

0 Cel

DUAL

R-PDSO-G28

3

5.5 V

3.048 mm

8.6 mm

Not Qualified

262144 bit

2.7 V

e3/e6

.00002 Amp

18.491 mm

55 ns

AS6C62256-55SCNTR

Alliance Memory

STANDARD SRAM

3

AS7C256A-10TCN

Alliance Memory

STANDARD SRAM

COMMERCIAL

28

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

75 mA

32768 words

COMMON

5

5

8

SMALL OUTLINE, THIN PROFILE

TSSOP28,.53,22

SRAMs

.55 mm

70 Cel

3-STATE

32KX8

32K

4.5 V

0 Cel

TIN

DUAL

R-PDSO-G28

3

5.5 V

1.2 mm

8 mm

Not Qualified

262144 bit

4.5 V

e3

.002 Amp

11.8 mm

10 ns

AS7C31026C-12BINTR

Alliance Memory

STANDARD SRAM

3

AS7C34096A-12JIN

Alliance Memory

STANDARD SRAM

INDUSTRIAL

36

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

524288 words

3.3

8

SMALL OUTLINE

1.27 mm

85 Cel

512KX8

512K

-40 Cel

DUAL

R-PDSO-J36

3

3.6 V

3.7592 mm

10.16 mm

4194304 bit

3 V

e3/e6

23.495 mm

12 ns

AS7C38096A-10BIN

Alliance Memory

STANDARD SRAM

INDUSTRIAL

48

LFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

ASYNCHRONOUS

1048576 words

3.3

8

GRID ARRAY, LOW PROFILE, FINE PITCH

.75 mm

85 Cel

1MX8

1M

-40 Cel

BOTTOM

R-PBGA-B48

3

3.6 V

1.4 mm

6 mm

8388608 bit

2.7 V

8 mm

10 ns

CY14B108L-ZS45XI

Infineon Technologies

NON-VOLATILE SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

57 mA

1048576 words

3

3/3.3

8

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

SRAMs

.8 mm

85 Cel

1MX8

1M

-40 Cel

MATTE TIN

DUAL

R-PDSO-G44

3

3.6 V

1.194 mm

10.16 mm

Not Qualified

8388608 bit

2.7 V

e3

40

260

.01 Amp

18.415 mm

45 ns

CY14V101QS-BK108XQT

Infineon Technologies

NON-VOLATILE SRAM

INDUSTRIAL

24

TBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

SERIAL

SYNCHRONOUS

131072 words

3

8

GRID ARRAY, THIN PROFILE

1 mm

105 Cel

128KX8

128K

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

BOTTOM

R-PBGA-B24

3.6 V

1.2 mm

6 mm

1048576 bit

2.7 V

e1

8 mm

CY62128ELL-45ZXI

Infineon Technologies

STANDARD SRAM

INDUSTRIAL

32

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

16 mA

131072 words

COMMON

5

5

8

SMALL OUTLINE, THIN PROFILE

TSSOP32,.8,20

SRAMs

.5 mm

85 Cel

3-STATE

128KX8

128K

2 V

-40 Cel

MATTE TIN

DUAL

R-PDSO-G32

3

5.5 V

1.2 mm

8 mm

Not Qualified

1048576 bit

4.5 V

e3

20

260

.000004 Amp

18.4 mm

45 ns

CY7C1021BNL-15ZSXAT

Cypress Semiconductor

STANDARD SRAM

INDUSTRIAL

44

TSOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

AEC-Q100

GULL WING

PARALLEL

ASYNCHRONOUS

130 mA

65536 words

COMMON

5

5

16

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

SRAMs

.8 mm

85 Cel

3-STATE

64KX16

64K

4.5 V

-40 Cel

DUAL

R-PDSO-G44

Not Qualified

1048576 bit

.0005 Amp

15 ns

CY7C1021D-10VXIT

Infineon Technologies

STANDARD SRAM

INDUSTRIAL

44

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

80 mA

65536 words

COMMON

5

5

16

SMALL OUTLINE

SOJ44,.44

SRAMs

1.27 mm

85 Cel

3-STATE

64KX16

64K

2 V

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-J44

3

5.5 V

3.7592 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

e4

40

260

.003 Amp

43.815 mm

10 ns

CY7C1041D-10ZSXI

Cypress Semiconductor

STANDARD SRAM

INDUSTRIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

90 mA

262144 words

COMMON

5

5

16

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

SRAMs

.8 mm

85 Cel

3-STATE

256KX16

256K

2 V

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

R-PDSO-G44

3

5.5 V

1.194 mm

10.16 mm

Not Qualified

4194304 bit

4.5 V

e4

20

260

.01 Amp

18.415 mm

10 ns

CY7C1041G30-10BVJXI

Infineon Technologies

STANDARD SRAM

48

VFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

ASYNCHRONOUS

45 mA

262144 words

COMMON

3

16

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA48,6X8,30

.75 mm

85 Cel

3-STATE

256KX16

256K

1 V

-40 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B48

3

3.6 V

1 mm

100 MHz

6 mm

4194304 bit

2.2 V

e1

260

YES

.008 Amp

8 mm

10 ns

CY7C1061G30-10BV1XI

Infineon Technologies

STANDARD SRAM

INDUSTRIAL

48

VFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

ASYNCHRONOUS

1048576 words

3

16

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.75 mm

85 Cel

1MX16

1M

-40 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B48

3

3.6 V

1 mm

6 mm

16777216 bit

2.2 V

e1

260

8 mm

10 ns

CY7C135-25JXC

Cypress Semiconductor

MULTI-PORT SRAM

COMMERCIAL

52

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

180 mA

4096 words

COMMON

5

5

8

CHIP CARRIER

LDCC52,.8SQ

SRAMs

1.27 mm

70 Cel

3-STATE

4KX8

4K

4.5 V

0 Cel

Matte Tin (Sn)

QUAD

2

S-PQCC-J52

3

5.5 V

5.08 mm

19.1262 mm

Not Qualified

32768 bit

4.5 V

e3

20

260

.015 Amp

19.1262 mm

25 ns

DS1245ABP-70IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

34

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

J INVERTED

PARALLEL

ASYNCHRONOUS

85 mA

131072 words

5

5

8

MICROELECTRONIC ASSEMBLY

MODULE,34LEAD,1.0

SRAMs

85 Cel

128KX8

128K

-40 Cel

TIN LEAD

DUAL

R-XDMA-U34

5.25 V

Not Qualified

1048576 bit

4.75 V

e0

.005 Amp

70 ns

DS1245ABP-70-IND

Dallas Semiconductor

NON-VOLATILE SRAM MODULE

INDUSTRIAL

34

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

J INVERTED

PARALLEL

ASYNCHRONOUS

85 mA

131072 words

5

5

8

MICROELECTRONIC ASSEMBLY

MODULE,34LEAD,1.0

SRAMs

85 Cel

3-STATE

128KX8

128K

-40 Cel

DUAL

1

R-XDMA-U34

5.25 V

Not Qualified

1048576 bit

4.75 V

10 YEAR DATA RETENTION PERIOD

YES

.005 Amp

70 ns

DS1245ABP-70IND+

Analog Devices

NON-VOLATILE SRAM MODULE

INDUSTRIAL

34

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

C BEND

PARALLEL

ASYNCHRONOUS

85 mA

131072 words

5

5

8

MICROELECTRONIC ASSEMBLY

MODULE,34LEAD,1.0

SRAMs

1.27 mm

85 Cel

128KX8

128K

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-XDMA-C34

5.25 V

6.85 mm

23.495 mm

Not Qualified

1048576 bit

4.75 V

e3

.0006 Amp

25.019 mm

70 ns

DS1270W-100-IND

Dallas Semiconductor

NON-VOLATILE SRAM

INDUSTRIAL

36

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

50 mA

2097152 words

3.3

3.3

8

IN-LINE

DIP36,.6

SRAMs

2.54 mm

85 Cel

2MX8

2M

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T36

Not Qualified

16777216 bit

e0

.0002 Amp

100 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.