FAST PAGE DRAM DRAM 2,400+

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Part RoHS Manufacturer Memory IC Type Temperature Grade No. of Terminals Package Code Refresh Cycles Package Shape Package Body Material Access Mode 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 Sequential Burst Length Self Refresh Input/Output Type Nominal Supply Voltage / Vsup (V) Mixed Memory Type 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) Maximum Standby Current Interleaved Burst Length Length Maximum Access Time

TMS426160P-70RE

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

42

SOJ

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

1048576 words

YES

3.3

16

SMALL OUTLINE

1.27 mm

70 Cel

1MX16

1M

0 Cel

DUAL

1

R-PDSO-J42

3.6 V

3.76 mm

10.16 mm

Not Qualified

16777216 bit

3 V

RAS ONLY; CAS BEFORE RAS; HIDDEN; SELF REFRESH

27.38 mm

70 ns

TMS416800-70DZ

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

28

SOJ

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

2097152 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

2MX8

2M

0 Cel

DUAL

1

R-PDSO-J28

5.5 V

3.76 mm

10.16 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

18.415 mm

70 ns

TMS418160A-60DZR

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

42

SOJ

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

160 mA

1048576 words

NO

COMMON

5

3.3

16

SMALL OUTLINE

SOJ42,.44

DRAMs

1.27 mm

70 Cel

3-STATE

1MX16

1M

0 Cel

DUAL

1

R-PDSO-J42

5.5 V

3.76 mm

10.16 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

NOT SPECIFIED

NOT SPECIFIED

.001 Amp

27.305 mm

60 ns

5962-9674301QXA

Texas Instruments

FAST PAGE DRAM

MILITARY

50

DFP

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE

YES

1

CMOS

MIL-PRF-38535 Class Q

FLAT

ASYNCHRONOUS

70 mA

1048576 words

NO

COMMON

5

5

16

FLATPACK

FL50,.67,32

DRAMs

.8 mm

125 Cel

3-STATE

1MX16

1M

-55 Cel

DUAL

1

R-XDFP-F50

5.5 V

3.55 mm

16.5 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

NOT SPECIFIED

NOT SPECIFIED

.001 Amp

21 mm

80 ns

TMS4C1024-70SD

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

20

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

80 mA

1048576 words

SEPARATE

5

5

1

IN-LINE

ZIP20,.1

DRAMs

1.27 mm

70 Cel

3-STATE

1MX1

1M

0 Cel

ZIG-ZAG

R-PZIP-T20

Not Qualified

1048576 bit

.002 Amp

70 ns

TMX44C256-12N

Texas Instruments

FAST PAGE DRAM

20

DIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

262144 words

5

4

IN-LINE

2.54 mm

3-STATE

256KX4

256K

DUAL

1

R-PDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

1048576 bit

4.5 V

24.325 mm

120 ns

TMS45165L-70DZ

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

40

SOJ

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

160 mA

262144 words

NO

COMMON

5

5

16

SMALL OUTLINE

SOJ40,.44

DRAMs

1.27 mm

70 Cel

3-STATE

256KX16

256K

0 Cel

DUAL

1

R-PDSO-J40

5.5 V

3.76 mm

10.16 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN/BATTERY BACKUP REFRESH; BYTE WRITE

NOT SPECIFIED

NOT SPECIFIED

.0002 Amp

26.035 mm

70 ns

5962-9062203MUA

Texas Instruments

FAST PAGE DRAM

MILITARY

20

SON

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

FAST PAGE

YES

1

CMOS

MIL-STD-883

NO LEAD

ASYNCHRONOUS

4194304 words

5

1

SMALL OUTLINE

1.27 mm

125 Cel

4MX1

4M

-55 Cel

TIN LEAD

DUAL

1

R-CDSO-N20

5.5 V

1.93 mm

8.89 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

17.145 mm

80 ns

TMS45160P-10DGE

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

40

TSOP2

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

262144 words

YES

5

16

SMALL OUTLINE, THIN PROFILE

.8 mm

70 Cel

256KX16

256K

0 Cel

DUAL

1

R-PDSO-G40

5.5 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN; SELF REFRESH

18.41 mm

100 ns

TMS44165S-80DZ

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

40

SOJ

1024

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

J BEND

105 mA

262144 words

YES

COMMON

5

5

16

SMALL OUTLINE

SOJ40,.44

DRAMs

1.27 mm

70 Cel

3-STATE

256KX16

256K

0 Cel

DUAL

R-PDSO-J40

Not Qualified

4194304 bit

NOT SPECIFIED

NOT SPECIFIED

.0002 Amp

80 ns

TMS44165L-10DZ

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

40

SOJ

1024

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

J BEND

95 mA

262144 words

NO

COMMON

5

5

16

SMALL OUTLINE

SOJ40,.44

DRAMs

1.27 mm

70 Cel

3-STATE

256KX16

256K

0 Cel

DUAL

R-PDSO-J40

Not Qualified

4194304 bit

NOT SPECIFIED

NOT SPECIFIED

.0002 Amp

100 ns

5962-9084703MUA

Texas Instruments

FAST PAGE DRAM

MILITARY

20

DIP

1024

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

MIL-STD-883

THROUGH-HOLE

ASYNCHRONOUS

90 mA

1048576 words

NO

COMMON

5

5

4

IN-LINE

DIP20,.4

DRAMs

2.54 mm

125 Cel

3-STATE

1MX4

1M

-55 Cel

DUAL

1

R-XDIP-T20

5.5 V

4.44 mm

10.16 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

NOT SPECIFIED

NOT SPECIFIED

.004 Amp

25.525 mm

80 ns

TMS428160-80DGE

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

44

TSOP2

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

170 mA

1048576 words

NO

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP44/50,.46,32

DRAMs

.8 mm

70 Cel

3-STATE

1MX16

1M

0 Cel

DUAL

1

R-PDSO-G44

3.6 V

1.2 mm

10.16 mm

Not Qualified

16777216 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

NOT SPECIFIED

NOT SPECIFIED

.0005 Amp

20.95 mm

80 ns

TMS426400P-60DJ

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

24

SOJ

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

70 mA

4194304 words

YES

COMMON

3.3

3.3

4

SMALL OUTLINE

SOJ24/26,.34

DRAMs

1.27 mm

70 Cel

3-STATE

4MX4

4M

0 Cel

DUAL

1

R-PDSO-J24

3.6 V

3.76 mm

7.62 mm

Not Qualified

16777216 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH/BATTERY BACKUP/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.0001 Amp

17.145 mm

60 ns

TMS46400P-60DGA

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

20

LSOP

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

70 mA

1048576 words

YES

COMMON

3.3

3.3

4

SMALL OUTLINE, LOW PROFILE

TSSOP20/26,.36

DRAMs

1.27 mm

70 Cel

3-STATE

1MX4

1M

0 Cel

DUAL

1

R-PDSO-G20

3.6 V

1.27 mm

7.62 mm

Not Qualified

4194304 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH/BATTERY BACKUP/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.0005 Amp

17.14 mm

60 ns

SMJ44C256-10FQMT

Texas Instruments

FAST PAGE DRAM

MILITARY

20

SON

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

FAST PAGE

YES

1

MOS

MIL-PRF-38535

NO LEAD

ASYNCHRONOUS

262144 words

5

4

SMALL OUTLINE

1.27 mm

125 Cel

256KX4

256K

-55 Cel

DUAL

1

R-CDSO-N20

5.5 V

2.34 mm

8.89 mm

Not Qualified

1048576 bit

4.5 V

CAS BEFORE RAS REFRESH

17.145 mm

100 ns

SMJ4C1024-80FQ

Texas Instruments

FAST PAGE DRAM

MILITARY

20

SON

512

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

FAST PAGE

YES

1

CMOS

NO LEAD

ASYNCHRONOUS

1048576 words

5

1

SMALL OUTLINE

1.27 mm

125 Cel

3-STATE

1MX1

1M

-55 Cel

DUAL

1

R-CDSO-N20

5.5 V

2.34 mm

8.89 mm

Not Qualified

1048576 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

17.145 mm

80 ns

TMS418160P-80RE

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

42

SOJ

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

1048576 words

YES

5

16

SMALL OUTLINE

1.27 mm

70 Cel

1MX16

1M

0 Cel

DUAL

1

R-PDSO-J42

5.5 V

3.76 mm

10.16 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN; SELF REFRESH

27.38 mm

80 ns

SMJ44100-12HLM

Texas Instruments

FAST PAGE DRAM

MILITARY

20

SON

1024

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

FAST PAGE

YES

1

CMOS

38535Q/M;38534H;883B

NO LEAD

ASYNCHRONOUS

70 mA

4194304 words

NO

SEPARATE

5

5

1

SMALL OUTLINE

SOLCC20/26,.35

DRAMs

1.27 mm

125 Cel

3-STATE

4MX1

4M

-55 Cel

DUAL

1

R-CDSO-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

NOT SPECIFIED

NOT SPECIFIED

.004 Amp

17.145 mm

120 ns

TMS416160-70RE

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

42

SOJ

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

1048576 words

5

16

SMALL OUTLINE

1.27 mm

70 Cel

1MX16

1M

0 Cel

DUAL

1

R-PDSO-J42

5.5 V

3.76 mm

10.16 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

27.38 mm

70 ns

TMS416160-70DZ

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

42

SOJ

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

80 mA

1048576 words

NO

COMMON

5

5

16

SMALL OUTLINE

SOJ42,.44

DRAMs

1.27 mm

70 Cel

3-STATE

1MX16

1M

0 Cel

DUAL

1

R-PDSO-J42

5.5 V

3.76 mm

10.16 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

NOT SPECIFIED

NOT SPECIFIED

.001 Amp

27.305 mm

70 ns

TMS417800-70DE

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

32

TSOP2

2048

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

2097152 words

5

8

SMALL OUTLINE, THIN PROFILE

1.27 mm

70 Cel

2MX8

2M

0 Cel

DUAL

1

R-PDSO-G32

5.5 V

1.2 mm

10.16 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

20.95 mm

70 ns

SMJ416400-80SVM

Texas Instruments

FAST PAGE DRAM

MILITARY

24

DIP

4096

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

FAST PAGE

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

SYNCHRONOUS

70 mA

4194304 words

NO

COMMON

5

5

4

IN-LINE

ZIP24,.1

DRAMs

1.27 mm

125 Cel

3-STATE

4MX4

4M

-55 Cel

DUAL

1

R-CDIP-T24

5.5 V

13.08 mm

2.92 mm

Not Qualified

16777216 bit

4.5 V

CAS BEFORE RAS REFRESH

NOT SPECIFIED

NOT SPECIFIED

.001 Amp

31.75 mm

80 ns

TMS416100P-60DGB

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

24

TSOP2-R

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

16777216 words

YES

5

1

SMALL OUTLINE, THIN PROFILE

1.27 mm

70 Cel

16MX1

16M

0 Cel

DUAL

1

R-PDSO-G24

5.5 V

1.2 mm

7.62 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; BATTERY BACKUP; SELF REFRESH

17.14 mm

60 ns

5962-9062201MTX

Texas Instruments

FAST PAGE DRAM

MILITARY

18

DIP

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

MIL-STD-883

THROUGH-HOLE

ASYNCHRONOUS

4194304 words

5

1

IN-LINE

2.54 mm

125 Cel

4MX1

4M

-55 Cel

DUAL

1

R-XDIP-T18

5.5 V

4.44 mm

10.16 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

23.085 mm

120 ns

5962-9062202MTX

Texas Instruments

FAST PAGE DRAM

MILITARY

18

DIP

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

MIL-STD-883

THROUGH-HOLE

ASYNCHRONOUS

4194304 words

5

1

IN-LINE

2.54 mm

125 Cel

4MX1

4M

-55 Cel

DUAL

1

R-XDIP-T18

5.5 V

4.44 mm

10.16 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

23.085 mm

100 ns

TMS44165S-70DZ

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

40

SOJ

1024

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

J BEND

120 mA

262144 words

YES

COMMON

5

5

16

SMALL OUTLINE

SOJ40,.44

DRAMs

1.27 mm

70 Cel

3-STATE

256KX16

256K

0 Cel

DUAL

R-PDSO-J40

Not Qualified

4194304 bit

NOT SPECIFIED

NOT SPECIFIED

.0002 Amp

70 ns

TMS464800-80DGC

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

32

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

8388608 words

3.3

8

SMALL OUTLINE, THIN PROFILE

1.27 mm

70 Cel

3-STATE

8MX8

8M

0 Cel

DUAL

1

R-PDSO-G32

3.6 V

1.2 mm

10.16 mm

Not Qualified

67108864 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

20.95 mm

80 ns

TMS426400DJ-80

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

24

SOJ

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

4194304 words

3.3

4

SMALL OUTLINE

1.27 mm

70 Cel

4MX4

4M

0 Cel

DUAL

1

R-PDSO-J24

3.6 V

3.76 mm

7.62 mm

Not Qualified

16777216 bit

3 V

CAS BEFORE RAS

17.145 mm

80 ns

SMJ44100-12JDM

Texas Instruments

FAST PAGE DRAM

MILITARY

18

DIP

1024

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

FAST PAGE

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

ASYNCHRONOUS

70 mA

4194304 words

NO

SEPARATE

5

5

1

IN-LINE

DIP18,.4

DRAMs

2.54 mm

125 Cel

3-STATE

4MX1

4M

-55 Cel

DUAL

1

R-CDIP-T18

5.5 V

3.56 mm

10.16 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

NOT SPECIFIED

NOT SPECIFIED

.004 Amp

22.606 mm

120 ns

TMS417400-70DGC

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

24

TSOP2

2048

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

4194304 words

5

4

SMALL OUTLINE, THIN PROFILE

1.27 mm

70 Cel

4MX4

4M

0 Cel

DUAL

1

R-PDSO-G24

5.5 V

1.2 mm

10.16 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

18.41 mm

70 ns

TMS418160-70DC

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

44

TSOP2

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

1048576 words

5

16

SMALL OUTLINE, THIN PROFILE

.8 mm

70 Cel

1MX16

1M

0 Cel

DUAL

1

R-PDSO-G44

5.5 V

1.2 mm

10.16 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

20.95 mm

70 ns

TMS44400P-70SD

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

20

ZIP

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

1048576 words

YES

5

4

IN-LINE

1.27 mm

70 Cel

1MX4

1M

0 Cel

ZIG-ZAG

1

R-PZIP-T20

5.5 V

10.16 mm

2.8 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN; SELF REFRESH

70 ns

TMS418160P-60DGE

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

44

TSOP2

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

190 mA

1048576 words

YES

COMMON

5

5

16

SMALL OUTLINE, THIN PROFILE

TSOP44/50,.46,32

DRAMs

.8 mm

70 Cel

3-STATE

1MX16

1M

0 Cel

DUAL

1

R-PDSO-G44

5.5 V

1.2 mm

10.16 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.0005 Amp

20.95 mm

60 ns

TMS428160A-50DZ

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

42

SOJ

1024

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

J BEND

170 mA

1048576 words

NO

COMMON

3.3

3.3

16

SMALL OUTLINE

SOJ42,.44

DRAMs

1.27 mm

70 Cel

3-STATE

1MX16

1M

0 Cel

DUAL

R-PDSO-J42

Not Qualified

16777216 bit

NOT SPECIFIED

NOT SPECIFIED

.001 Amp

50 ns

SMJ417400-80HKBM

Texas Instruments

FAST PAGE DRAM

MILITARY

28

DFP

2048

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

FAST PAGE

YES

1

CMOS

FLAT

ASYNCHRONOUS

4194304 words

5

4

FLATPACK

1.27 mm

125 Cel

4MX4

4M

-55 Cel

DUAL

1

R-CDFP-F28

5.5 V

3.32 mm

11.43 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

19.685 mm

80 ns

5962-9084702MRA

Texas Instruments

FAST PAGE DRAM

MILITARY

20

DIP

1024

RECTANGULAR

CERAMIC, GLASS-SEALED

FAST PAGE

NO

1

CMOS

MIL-STD-883

THROUGH-HOLE

ASYNCHRONOUS

80 mA

1048576 words

NO

COMMON

5

5

4

IN-LINE

DIP20,.3

DRAMs

2.54 mm

125 Cel

3-STATE

1MX4

1M

-55 Cel

DUAL

1

R-GDIP-T20

5.5 V

Not Qualified

4194304 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

NOT SPECIFIED

NOT SPECIFIED

.004 Amp

100 ns

TMS464400-80DGC

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

32

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

16777216 words

3.3

4

SMALL OUTLINE, THIN PROFILE

1.27 mm

70 Cel

3-STATE

16MX4

16M

0 Cel

DUAL

1

R-PDSO-G32

3.6 V

1.2 mm

10.16 mm

Not Qualified

67108864 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

20.95 mm

80 ns

TMS427400PDJ-70

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

24

SOJ

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

4194304 words

YES

3.3

4

SMALL OUTLINE

1.27 mm

70 Cel

4MX4

4M

0 Cel

DUAL

1

R-PDSO-J24

3.6 V

3.76 mm

7.62 mm

Not Qualified

16777216 bit

3 V

CAS BEFORE RAS/SELF REFRESH

17.145 mm

70 ns

TMS416100-80DGD

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

24

TSOP2-R

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

16777216 words

5

1

SMALL OUTLINE, THIN PROFILE

1.27 mm

70 Cel

16MX1

16M

0 Cel

DUAL

1

R-PDSO-G24

5.5 V

1.2 mm

10.16 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

18.41 mm

80 ns

SMJ44C256-15SVM

Texas Instruments

FAST PAGE DRAM

MILITARY

20

DIP

512

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

FAST PAGE

NO

1

CMOS

MIL-PRF-38535

THROUGH-HOLE

SYNCHRONOUS

55 mA

262144 words

COMMON

5

5

4

IN-LINE

ZIP20,.1

DRAMs

1.27 mm

125 Cel

3-STATE

256KX4

256K

-55 Cel

DUAL

1

R-CDIP-T20

5.5 V

10.92 mm

2.92 mm

Not Qualified

1048576 bit

4.5 V

CAS BEFORE RAS REFRESH

NOT SPECIFIED

NOT SPECIFIED

.003 Amp

26.67 mm

150 ns

5962-9674304QXA

Texas Instruments

FAST PAGE DRAM

MILITARY

50

DFP

1024

RECTANGULAR

UNSPECIFIED

FAST PAGE

YES

1

CMOS

MIL-PRF-38535 Class Q

FLAT

ASYNCHRONOUS

180 mA

1048576 words

NO

COMMON

5

5

16

FLATPACK

FL50,.67,32

DRAMs

.8 mm

125 Cel

3-STATE

1MX16

1M

-55 Cel

DUAL

1

R-XDFP-F50

5.5 V

3.55 mm

16.5 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

NOT SPECIFIED

NOT SPECIFIED

.001 Amp

21 mm

70 ns

TMS44410-80DJ

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

20

SOJ

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

75 mA

1048576 words

NO

COMMON

5

5

4

SMALL OUTLINE

SOJ20/26,.34

DRAMs

1.27 mm

70 Cel

3-STATE

1MX4

1M

0 Cel

DUAL

1

R-PDSO-J20

5.5 V

3.76 mm

7.57 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

NOT SPECIFIED

NOT SPECIFIED

.001 Amp

17.145 mm

80 ns

SMJ4C1024-15JDM

Texas Instruments

FAST PAGE DRAM

MILITARY

18

DIP

512

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

FAST PAGE

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

SYNCHRONOUS

55 mA

1048576 words

SEPARATE

5

5

1

IN-LINE

DIP18,.3

DRAMs

2.54 mm

125 Cel

3-STATE

1MX1

1M

-55 Cel

DUAL

1

R-CDIP-T18

5.5 V

4.45 mm

7.62 mm

Not Qualified

1048576 bit

4.5 V

CAS BEFORE RAS REFRESH

NOT SPECIFIED

NOT SPECIFIED

.003 Amp

22.606 mm

150 ns

TMS44C256-70SD

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

20

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

80 mA

262144 words

COMMON

5

5

4

IN-LINE

ZIP20,.1

DRAMs

1.27 mm

70 Cel

3-STATE

256KX4

256K

0 Cel

ZIG-ZAG

R-PZIP-T20

Not Qualified

1048576 bit

NOT SPECIFIED

NOT SPECIFIED

.002 Amp

70 ns

TMS426800A-50DGC

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

28

TSOP

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

90 mA

2097152 words

NO

COMMON

3.3

3.3

8

SMALL OUTLINE, THIN PROFILE

TSOP28,.46

DRAMs

1.27 mm

70 Cel

3-STATE

2MX8

2M

0 Cel

DUAL

R-PDSO-G28

Not Qualified

16777216 bit

NOT SPECIFIED

NOT SPECIFIED

.001 Amp

50 ns

5962-9231201MZX

Texas Instruments

FAST PAGE DRAM

MILITARY

24

DIP

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

MIL-STD-883

THROUGH-HOLE

ASYNCHRONOUS

4194304 words

5

4

IN-LINE

2.54 mm

125 Cel

4MX4

4M

-55 Cel

TIN LEAD

ZIG-ZAG

1

R-XZIP-T24

5.5 V

13.08 mm

2.92 mm

Not Qualified

16777216 bit

4.5 V

CAS BEFORE RAS REFRESH

e0

31.75 mm

100 ns

TMS44C256J-12

Texas Instruments

FAST PAGE DRAM

COMMERCIAL

20

DIP

512

RECTANGULAR

CERAMIC

NO

CMOS

THROUGH-HOLE

60 mA

262144 words

COMMON

5

5

4

IN-LINE

DIP20,.3

DRAMs

2.54 mm

70 Cel

3-STATE

256KX4

256K

0 Cel

DUAL

R-XDIP-T20

Not Qualified

1048576 bit

NOT SPECIFIED

NOT SPECIFIED

.003 Amp

120 ns

DRAM

DRAM, or Dynamic Random Access Memory, is a type of volatile computer memory that stores data in a digital format. It is commonly used in personal computers, laptops, mobile devices, and other digital devices.

DRAM stores digital data as a charge on a capacitor. Each capacitor in DRAM represents one bit of data, and the state of the capacitor is refreshed periodically to maintain its charge. The refreshing process is necessary because the charge on the capacitor leaks over time, leading to data loss. The refreshing process is managed by a control circuitry that is integrated into the DRAM module.

DRAM is an important component of modern computer systems because it provides fast access to data for the processor. DRAM access times are measured in nanoseconds, which is much faster than access times for secondary storage devices like hard drives or solid-state drives. DRAM is also cheaper and more energy-efficient than other types of computer memory.

There are different types of DRAM, including SDRAM (Synchronous DRAM), DDR SDRAM (Double Data Rate Synchronous DRAM), and GDDR SDRAM (Graphics Double Data Rate Synchronous DRAM). These different types of DRAM have different characteristics, such as speed, capacity, and power consumption, and are used in different types of computer systems.

One of the disadvantages of DRAM is that it is volatile, which means that it loses data when the power is turned off. To prevent data loss, DRAM is typically used in conjunction with non-volatile storage devices like hard drives or solid-state drives, which can store data even when the power is turned off.