Maxim Integrated SRAM 546

Reset All
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

DS1225AB-85

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

75 mA

8192 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP28,.6

SRAMs

2.54 mm

70 Cel

8KX8

8K

0 Cel

TIN LEAD

DUAL

R-PDMA-P28

1

5.25 V

10.54 mm

15.24 mm

Not Qualified

65536 bit

4.75 V

10 YEAR DATA RETENTION

e0

.005 Amp

38.865 mm

85 ns

DS1258Y-100

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

40

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

131072 words

5

16

MICROELECTRONIC ASSEMBLY

70 Cel

128KX16

128K

0 Cel

TIN LEAD

DUAL

R-XDMA-P40

5.5 V

Not Qualified

2097152 bit

4.5 V

10 YEAR DATA RETENTION

e0

100 ns

DS1250BL-70-IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

34

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

J INVERTED

PARALLEL

ASYNCHRONOUS

85 mA

524288 words

5

5

8

MICROELECTRONIC ASSEMBLY

MODULE,34LEAD,1.0

SRAMs

85 Cel

512KX8

512K

-40 Cel

DUAL

R-XDMA-U34

1

5.25 V

Not Qualified

4194304 bit

4.75 V

.005 Amp

70 ns

DS1230YP-85

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

34

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

J INVERTED

PARALLEL

ASYNCHRONOUS

85 mA

32768 words

5

5

8

MICROELECTRONIC ASSEMBLY

MODULE,34LEAD,1.0

SRAMs

70 Cel

32KX8

32K

0 Cel

TIN LEAD

DUAL

R-XDMA-U34

5.5 V

Not Qualified

262144 bit

4.5 V

e0

.005 Amp

85 ns

DS1230ABP-85

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

34

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

J INVERTED

PARALLEL

ASYNCHRONOUS

85 mA

32768 words

5

5

8

MICROELECTRONIC ASSEMBLY

MODULE,34LEAD,1.0

SRAMs

70 Cel

32KX8

32K

0 Cel

TIN LEAD

DUAL

R-XDMA-U34

5.25 V

Not Qualified

262144 bit

4.75 V

e0

.005 Amp

85 ns

DS1250W-150+

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

32

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

50 mA

524288 words

3.3

3.3

8

MICROELECTRONIC ASSEMBLY

DIP32,.6

SRAMs

2.54 mm

70 Cel

512KX8

512K

0 Cel

MATTE TIN

DUAL

R-XDMA-P32

3.6 V

Not Qualified

4194304 bit

3 V

e3

.00025 Amp

150 ns

DS1230W-150-IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

28

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

50 mA

32768 words

3.3

3.3

8

MICROELECTRONIC ASSEMBLY

DIP28,.6

SRAMs

2.54 mm

85 Cel

32KX8

32K

-40 Cel

TIN LEAD

DUAL

R-XDMA-T28

3.6 V

Not Qualified

262144 bit

3 V

e0

.00015 Amp

150 ns

DS1270W-150#

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

36

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

2097152 words

3.3

8

MICROELECTRONIC ASSEMBLY

70 Cel

2MX8

2M

0 Cel

MATTE TIN

DUAL

R-XDMA-P36

3.6 V

Not Qualified

16777216 bit

3 V

e3

150 ns

DS1225AB-150IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

85 mA

8192 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP28,.6

SRAMs

2.54 mm

85 Cel

8KX8

8K

-40 Cel

TIN LEAD

DUAL

R-PDMA-P28

5.25 V

Not Qualified

65536 bit

4.75 V

10 YEAR DATA RETENTION

e0

.005 Amp

150 ns

DS1200

Maxim Integrated

NON-VOLATILE SRAM

COMMERCIAL

10

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

SERIAL

SYNCHRONOUS

6 mA

128 words

5

8

IN-LINE

DIP10,.3

SRAMs

2.54 mm

70 Cel

128X8

128

0 Cel

TIN LEAD

DUAL

R-PDIP-T10

5.5 V

4.58 mm

7.62 mm

Not Qualified

1024 bit

4.5 V

DATA RETENTION > 10 YEARS

e0

.0025 Amp

12.7 mm

125 ns

DS1258AB-70#

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

40

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

170 mA

131072 words

5

5

16

MICROELECTRONIC ASSEMBLY

DIP40,.6

SRAMs

2.54 mm

70 Cel

128KX16

128K

0 Cel

TIN LEAD

DUAL

R-XDMA-P40

5.25 V

Not Qualified

2097152 bit

4.75 V

10 YEAR DATA RETENTION

e0

.01 Amp

70 ns

DS1220AD-150-IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

85 mA

2048 words

5

5

8

IN-LINE

DIP24,.6

SRAMs

2.54 mm

85 Cel

2KX8

2K

-40 Cel

TIN LEAD

DUAL

R-PDIP-T24

5.5 V

9.398 mm

15.24 mm

Not Qualified

16384 bit

4.5 V

10 YEAR DATA RETENTION PERIOD

e0

.005 Amp

33.782 mm

150 ns

DS1258AB

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

131072 words

5

16

IN-LINE

2.54 mm

70 Cel

128KX16

128K

0 Cel

TIN LEAD

DUAL

R-PDIP-T40

5.25 V

9.27 mm

15.24 mm

Not Qualified

2097152 bit

4.75 V

10 YEARS OF DATA RETENTION PERIOD

e0

53.085 mm

70 ns

DS1245WP-100IND+

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

34

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

J INVERTED

PARALLEL

ASYNCHRONOUS

50 mA

131072 words

3.3

3.3

8

MICROELECTRONIC ASSEMBLY

MODULE,34LEAD,1.0

SRAMs

85 Cel

128KX8

128K

-40 Cel

MATTE TIN

DUAL

R-XDMA-U34

3.6 V

Not Qualified

1048576 bit

3 V

10 YEAR DATA RETENTION

e3

.00025 Amp

100 ns

DS1230Y-150-IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

28

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

85 mA

32768 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP28,.6

SRAMs

2.54 mm

85 Cel

32KX8

32K

-40 Cel

TIN LEAD

DUAL

R-XDMA-T28

5.5 V

Not Qualified

262144 bit

4.5 V

10 YEARS DATA RETENTION PERIOD

e0

.005 Amp

150 ns

DS1258AB-100#

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

40

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

170 mA

131072 words

5

5

16

MICROELECTRONIC ASSEMBLY

DIP40,.6

SRAMs

2.54 mm

70 Cel

128KX16

128K

0 Cel

MATTE TIN

DUAL

R-XDMA-P40

5.25 V

Not Qualified

2097152 bit

4.75 V

10 YEAR DATA RETENTION

e3

.01 Amp

100 ns

DS1258W

Maxim Integrated

NON-VOLATILE SRAM MODULE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

131072 words

3.3

16

IN-LINE

2.54 mm

128KX16

128K

TIN LEAD

DUAL

R-PDIP-T40

9.27 mm

15.24 mm

Not Qualified

2097152 bit

10 YEAR DATA RETENTION PERIOD

e0

53.085 mm

150 ns

DS1235Y-200

Maxim Integrated

NON-VOLATILE SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

85 mA

32768 words

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

70 Cel

32KX8

32K

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T28

Not Qualified

262144 bit

e0

.005 Amp

200 ns

DS1225E-120IND

Maxim Integrated

NON-VOLATILE SRAM

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

85 mA

8192 words

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

85 Cel

8KX8

8K

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T28

Not Qualified

65536 bit

e0

.005 Amp

120 ns

DS1220Y

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

2048 words

5

8

IN-LINE

2.54 mm

70 Cel

2KX8

2K

0 Cel

TIN LEAD

DUAL

R-PDIP-T24

5.5 V

9.398 mm

15.24 mm

Not Qualified

16384 bit

4.5 V

BATTERY BACK-UP

e0

33.782 mm

200 ns

DS1249AB-85#

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

32

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

262144 words

5

8

MICROELECTRONIC ASSEMBLY

70 Cel

256KX8

256K

0 Cel

DUAL

R-XDMA-P32

5.25 V

Not Qualified

2097152 bit

4.75 V

NOT SPECIFIED

NOT SPECIFIED

DS1258W-150-IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

40

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

131072 words

3.3

16

MICROELECTRONIC ASSEMBLY

85 Cel

128KX16

128K

-40 Cel

TIN LEAD

DUAL

R-XDMA-T40

3.6 V

Not Qualified

2097152 bit

3 V

e0

150 ns

DS1230AB-IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

28

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

32768 words

5

8

MICROELECTRONIC ASSEMBLY

85 Cel

32KX8

32K

-40 Cel

TIN LEAD

DUAL

R-XDMA-N28

5.25 V

Not Qualified

262144 bit

4.75 V

BATTERY BACK-UP

e0

200 ns

DS1245WP-150-IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

34

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

J INVERTED

PARALLEL

ASYNCHRONOUS

50 mA

131072 words

3.3

3.3

8

MICROELECTRONIC ASSEMBLY

MODULE,34LEAD,1.0

SRAMs

85 Cel

128KX8

128K

-40 Cel

TIN LEAD

DUAL

R-XDMA-U34

3.6 V

Not Qualified

1048576 bit

3 V

e0

.00015 Amp

150 ns

DS1230Y-IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

28

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

32768 words

5

8

MICROELECTRONIC ASSEMBLY

85 Cel

32KX8

32K

-40 Cel

TIN LEAD

DUAL

R-XDMA-N28

5.5 V

Not Qualified

262144 bit

4.5 V

BATTERY BACK-UP

e0

200 ns

DS1225D-70IND

Maxim Integrated

NON-VOLATILE SRAM

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

85 mA

8192 words

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

85 Cel

8KX8

8K

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T28

Not Qualified

65536 bit

e0

.005 Amp

70 ns

DS1258W-100IND#

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

40

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

100 mA

131072 words

3.3

3.3

16

MICROELECTRONIC ASSEMBLY

DIP40,.6

SRAMs

2.54 mm

85 Cel

128KX16

128K

-40 Cel

MATTE TIN

DUAL

R-XDMA-P40

3.6 V

Not Qualified

2097152 bit

3 V

e3

.00025 Amp

100 ns

DS1225Y-IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

8192 words

5

8

IN-LINE

2.54 mm

85 Cel

8KX8

8K

-40 Cel

TIN LEAD

DUAL

R-PDIP-T28

5.5 V

9.398 mm

15.24 mm

Not Qualified

65536 bit

4.5 V

BATTERY BACK-UP

e0

38.862 mm

200 ns

DS1265AB-70

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

36

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

85 mA

1048576 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP36,.6

SRAMs

2.54 mm

70 Cel

1MX8

1M

0 Cel

TIN LEAD

DUAL

R-XDMA-P36

5.25 V

10.29 mm

15.24 mm

Not Qualified

8388608 bit

4.75 V

10 YEAR DATA RETENTION PERIOD

e0

.00015 Amp

53.085 mm

70 ns

DS1230Y-FIR

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

34

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

J INVERTED

PARALLEL

ASYNCHRONOUS

32768 words

5

8

MICROELECTRONIC ASSEMBLY

70 Cel

32KX8

32K

0 Cel

TIN LEAD

DUAL

R-XDMA-U34

5.5 V

Not Qualified

262144 bit

4.5 V

e0

DS1258AB-70IND#

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

40

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

170 mA

131072 words

5

5

16

MICROELECTRONIC ASSEMBLY

DIP40,.6

SRAMs

2.54 mm

85 Cel

128KX16

128K

-40 Cel

TIN LEAD

DUAL

R-XDMA-P40

5.25 V

Not Qualified

2097152 bit

4.75 V

10 YEAR DATA RETENTION

e0

.01 Amp

70 ns

DS1230YP-70

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

34

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

J INVERTED

PARALLEL

ASYNCHRONOUS

85 mA

32768 words

5

5

8

MICROELECTRONIC ASSEMBLY

MODULE,34LEAD,1.0

SRAMs

70 Cel

32KX8

32K

0 Cel

TIN LEAD

DUAL

R-XDMA-U34

1

5.5 V

Not Qualified

262144 bit

4.5 V

e0

.005 Amp

70 ns

DS1250YL-100-IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

34

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

J INVERTED

PARALLEL

ASYNCHRONOUS

85 mA

524288 words

5

5

8

MICROELECTRONIC ASSEMBLY

MODULE,34LEAD,1.0

SRAMs

85 Cel

512KX8

512K

-40 Cel

TIN LEAD

DUAL

R-XDMA-U34

5.5 V

Not Qualified

4194304 bit

4.5 V

e0

.005 Amp

100 ns

DS1200S

Maxim Integrated

NON-VOLATILE SRAM

COMMERCIAL

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

SERIAL

SYNCHRONOUS

6 mA

128 words

5

8

SMALL OUTLINE

SOP16,.4

SRAMs

1.27 mm

70 Cel

128X8

128

0 Cel

TIN LEAD

DUAL

R-PDSO-G16

5.5 V

2.65 mm

7.5 mm

Not Qualified

1024 bit

4.5 V

DATA RETENTION > 10 YEARS

e0

.0025 Amp

10.3 mm

125 ns

DS1258AB-100-IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

40

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

170 mA

131072 words

5

5

16

IN-LINE

DIP40,.6

SRAMs

2.54 mm

85 Cel

128KX16

128K

-40 Cel

TIN LEAD

DUAL

R-XDMA-T40

5.25 V

9.27 mm

15.24 mm

Not Qualified

2097152 bit

4.75 V

e0

.01 Amp

53.085 mm

100 ns

DS1250YL-100

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

34

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

J INVERTED

PARALLEL

ASYNCHRONOUS

85 mA

524288 words

5

5

8

MICROELECTRONIC ASSEMBLY

MODULE,34LEAD,1.0

SRAMs

70 Cel

512KX8

512K

0 Cel

TIN LEAD

DUAL

R-XDMA-U34

5.5 V

Not Qualified

4194304 bit

4.5 V

e0

.005 Amp

100 ns

DS1265AB-70IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

36

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

85 mA

1048576 words

5

5

8

MICROELECTRONIC ASSEMBLY

DIP36,.6

SRAMs

2.54 mm

85 Cel

1MX8

1M

-40 Cel

TIN LEAD

DUAL

R-XDMA-P36

5.25 V

Not Qualified

8388608 bit

4.75 V

e0

.00015 Amp

70 ns

DS1250BL-100

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

34

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

J INVERTED

PARALLEL

ASYNCHRONOUS

85 mA

524288 words

5

5

8

MICROELECTRONIC ASSEMBLY

MODULE,34LEAD,1.0

SRAMs

70 Cel

512KX8

512K

0 Cel

TIN LEAD

DUAL

R-XDMA-U34

5.25 V

Not Qualified

4194304 bit

4.75 V

e0

.005 Amp

100 ns

DS1270AB-70

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

36

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

2097152 words

5

8

MICROELECTRONIC ASSEMBLY

70 Cel

2MX8

2M

0 Cel

TIN LEAD

DUAL

R-PDMA-P36

5.25 V

Not Qualified

16777216 bit

4.75 V

5 YEAR DATA RETENTION

e0

70 ns

DS1270AB-70#

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

36

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

2097152 words

5

8

IN-LINE

2.54 mm

70 Cel

2MX8

2M

0 Cel

MATTE TIN

DUAL

R-PDIP-P36

5.25 V

10.922 mm

15.24 mm

Not Qualified

16777216 bit

4.75 V

5 YEAR DATA RETENTION

e3

53.213 mm

70 ns

DS1245YP-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

5.5 V

Not Qualified

1048576 bit

4.5 V

e0

.005 Amp

70 ns

DS1265W-150+

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

36

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

PIN/PEG

PARALLEL

ASYNCHRONOUS

50 mA

1048576 words

3.3

3.3

8

MICROELECTRONIC ASSEMBLY

DIP36,.6

SRAMs

2.54 mm

70 Cel

1MX8

1M

0 Cel

Matte Tin (Sn)

DUAL

R-XDMA-P36

3.6 V

Not Qualified

8388608 bit

3 V

e3

.00015 Amp

150 ns

DS1258Y-100-IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

40

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

170 mA

131072 words

5

5

16

IN-LINE

DIP40,.6

SRAMs

2.54 mm

85 Cel

128KX16

128K

-40 Cel

TIN LEAD

DUAL

R-XDMA-T40

5.5 V

9.27 mm

15.24 mm

Not Qualified

2097152 bit

4.5 V

e0

.01 Amp

53.085 mm

100 ns

DS1230YP-70IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

34

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

J INVERTED

PARALLEL

ASYNCHRONOUS

85 mA

32768 words

5

5

8

MICROELECTRONIC ASSEMBLY

MODULE,34LEAD,1.0

SRAMs

85 Cel

32KX8

32K

-40 Cel

TIN LEAD

DUAL

R-XDMA-U34

5.5 V

Not Qualified

262144 bit

4.5 V

e0

.005 Amp

70 ns

DS1225D-100

Maxim Integrated

NON-VOLATILE SRAM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

75 mA

8192 words

5

5

8

IN-LINE

DIP28,.6

SRAMs

2.54 mm

70 Cel

8KX8

8K

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T28

Not Qualified

65536 bit

e0

.005 Amp

100 ns

DS1249W-150-IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

32

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

50 mA

262144 words

3.3

3.3

8

MICROELECTRONIC ASSEMBLY

DIP32,.6

SRAMs

2.54 mm

85 Cel

256KX8

256K

-40 Cel

TIN LEAD

DUAL

R-XDMA-T32

3.6 V

Not Qualified

2097152 bit

3 V

e0

.00015 Amp

150 ns

DS1250WP-150

Maxim Integrated

NON-VOLATILE SRAM MODULE

COMMERCIAL

34

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

J INVERTED

PARALLEL

ASYNCHRONOUS

85 mA

524288 words

3.3

3.3

8

MICROELECTRONIC ASSEMBLY

MODULE,34LEAD,1.0

SRAMs

70 Cel

512KX8

512K

0 Cel

TIN LEAD

DUAL

R-XDMA-U34

3.6 V

Not Qualified

4194304 bit

3 V

e0

.00015 Amp

150 ns

DS1230ABP-150-IND

Maxim Integrated

NON-VOLATILE SRAM MODULE

INDUSTRIAL

34

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

J INVERTED

PARALLEL

ASYNCHRONOUS

85 mA

32768 words

5

5

8

MICROELECTRONIC ASSEMBLY

MODULE,34LEAD,1.0

SRAMs

85 Cel

32KX8

32K

-40 Cel

TIN LEAD

DUAL

R-XDMA-U34

5.25 V

Not Qualified

262144 bit

4.75 V

e0

.005 Amp

150 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.