ZIP DRAM 1,375

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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

MT4C8512Z-7S

Micron Technology

FAST PAGE DRAM

COMMERCIAL

28

ZIP

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

110 mA

524288 words

YES

COMMON

5

5

8

IN-LINE

ZIP28,.1

DRAMs

1.27 mm

70 Cel

3-STATE

512KX8

512K

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T28

5.5 V

10.16 mm

2.8 mm

Not Qualified

4194304 bit

4.5 V

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

e0

.001 Amp

36 mm

70 ns

MT4C16256Z-6

Micron Technology

FAST PAGE DRAM

COMMERCIAL

40

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

190 mA

262144 words

NO

COMMON

5

5

16

IN-LINE

ZIP40,.1

DRAMs

1.27 mm

70 Cel

3-STATE

256KX16

256K

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T40

5.25 V

12.7 mm

2.885 mm

Not Qualified

4194304 bit

4.75 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.001 Amp

50.71 mm

60 ns

MT4C1024Z-7IT

Micron Technology

FAST PAGE DRAM

INDUSTRIAL

20

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

80 mA

1048576 words

SEPARATE

5

5

1

IN-LINE

ZIP20,.1

DRAMs

1.27 mm

85 Cel

3-STATE

1MX1

1M

-40 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T20

5.5 V

9.35 mm

2.795 mm

Not Qualified

1048576 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

e0

.001 Amp

25.295 mm

70 ns

MT4C16257Z-10L

Micron Technology

FAST PAGE DRAM

COMMERCIAL

40

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

120 mA

262144 words

NO

COMMON

5

5

16

IN-LINE

ZIP40,.1

DRAMs

1.27 mm

70 Cel

3-STATE

256KX16

256K

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T40

5.5 V

12.7 mm

2.885 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.0002 Amp

50.71 mm

100 ns

MT1259Z-8XT

Micron Technology

PAGE MODE DRAM

OTHER

16

ZIP

256

RECTANGULAR

PLASTIC/EPOXY

NO

MOS

THROUGH-HOLE

65 mA

262144 words

SEPARATE

5

5

1

IN-LINE

ZIP16,.1

DRAMs

1.27 mm

110 Cel

3-STATE

256KX1

256K

-55 Cel

Tin/Lead (Sn/Pb)

ZIG-ZAG

R-PZIP-T16

Not Qualified

262144 bit

e0

80 ns

MT4C1671Z-10

Micron Technology

STATIC COLUMN DRAM

COMMERCIAL

40

ZIP

256

RECTANGULAR

PLASTIC/EPOXY

STATIC COLUMN

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

100 mA

65536 words

COMMON

5

5

16

IN-LINE

ZIP40,.1

SRAMs

1.27 mm

70 Cel

3-STATE

64KX16

64K

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T40

5.5 V

12.7 mm

2.885 mm

Not Qualified

1048576 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.001 Amp

50.71 mm

100 ns

MT4C16257Z-6L

Micron Technology

FAST PAGE DRAM

COMMERCIAL

40

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

190 mA

262144 words

NO

COMMON

5

5

16

IN-LINE

ZIP40,.1

DRAMs

1.27 mm

70 Cel

3-STATE

256KX16

256K

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T40

5.25 V

12.7 mm

2.885 mm

Not Qualified

4194304 bit

4.75 V

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

e0

.0002 Amp

50.71 mm

60 ns

MT4C4260Z-8

Micron Technology

FAST PAGE DRAM

COMMERCIAL

20

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

65 mA

262144 words

COMMON

5

5

4

IN-LINE

ZIP20,.1

DRAMs

1.27 mm

70 Cel

3-STATE

256KX4

256K

0 Cel

Tin/Lead (Sn/Pb)

ZIG-ZAG

R-PZIP-T20

Not Qualified

1048576 bit

e0

.0002 Amp

80 ns

MT4C8512Z-6

Micron Technology

FAST PAGE DRAM

COMMERCIAL

28

ZIP

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

120 mA

524288 words

NO

COMMON

5

5

8

IN-LINE

ZIP28,.1

DRAMs

1.27 mm

70 Cel

3-STATE

512KX8

512K

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T28

5.25 V

10.16 mm

2.795 mm

Not Qualified

4194304 bit

4.75 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

e0

.001 Amp

35.455 mm

60 ns

MT20D51236Z-7

Micron Technology

FAST PAGE DRAM MODULE

COMMERCIAL

72

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

620 mA

524288 words

COMMON

5

5

36

IN-LINE

ZIP72/76,.1,.1

DRAMs

1.27 mm

70 Cel

3-STATE

512KX36

512K

0 Cel

Tin/Lead (Sn/Pb)

ZIG-ZAG

R-PZIP-T72

26.416 mm

Not Qualified

18874368 bit

e0

.02 Amp

70 ns

MT4C4260Z-7

Micron Technology

FAST PAGE DRAM

COMMERCIAL

20

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

75 mA

262144 words

COMMON

5

5

4

IN-LINE

ZIP20,.1

DRAMs

1.27 mm

70 Cel

3-STATE

256KX4

256K

0 Cel

Tin/Lead (Sn/Pb)

ZIG-ZAG

R-PZIP-T20

Not Qualified

1048576 bit

e0

.0002 Amp

70 ns

MT4C1665Z-7

Micron Technology

FAST PAGE DRAM

COMMERCIAL

40

ZIP

256

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

120 mA

65536 words

COMMON

5

5

16

IN-LINE

ZIP40,.1

DRAMs

1.27 mm

70 Cel

3-STATE

64KX16

64K

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T40

5.5 V

12.7 mm

2.885 mm

Not Qualified

1048576 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.001 Amp

50.71 mm

70 ns

MT4C10016Z-8IT

Micron Technology

FAST PAGE DRAM

INDUSTRIAL

24

ZIP

4096

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

16777216 words

NO

SEPARATE

5

5

1

IN-LINE

ZIP24,.1

DRAMs

1.27 mm

85 Cel

3-STATE

16MX1

16M

-40 Cel

Tin/Lead (Sn/Pb)

ZIG-ZAG

R-PZIP-T24

Not Qualified

16777216 bit

e0

80 ns

MT4C8513Z-7

Micron Technology

FAST PAGE DRAM

COMMERCIAL

28

ZIP

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

110 mA

524288 words

NO

COMMON

5

5

8

IN-LINE

ZIP28,.1

DRAMs

1.27 mm

70 Cel

3-STATE

512KX8

512K

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T28

5.5 V

10.16 mm

2.795 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

e0

.001 Amp

35.455 mm

70 ns

MT4C1024Z-10L

Micron Technology

FAST PAGE DRAM

COMMERCIAL

20

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

60 mA

1048576 words

SEPARATE

5

5

1

IN-LINE

ZIP20,.1

DRAMs

1.27 mm

70 Cel

3-STATE

1MX1

1M

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T20

5.5 V

9.35 mm

2.795 mm

Not Qualified

1048576 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.0002 Amp

25.295 mm

100 ns

MT42C4256Z-8L

Micron Technology

VIDEO DRAM

COMMERCIAL

28

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

130 mA

262144 words

5

5

4

IN-LINE

ZIP28,.1

Other Memory ICs

1.27 mm

70 Cel

3-STATE

256KX4

256K

0 Cel

TIN LEAD

ZIG-ZAG

2

R-PZIP-T28

5.5 V

10.16 mm

2.795 mm

Not Qualified

1048576 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; 512 X 4 SAM PORT

e0

.0005 Amp

35.455 mm

80 ns

MT42C4256Z-10

Micron Technology

VIDEO DRAM

COMMERCIAL

28

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

120 mA

262144 words

5

5

4

IN-LINE

ZIP28,.1

Other Memory ICs

1.27 mm

70 Cel

3-STATE

256KX4

256K

0 Cel

TIN LEAD

ZIG-ZAG

2

R-PZIP-T28

5.5 V

10.16 mm

2.795 mm

Not Qualified

1048576 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; 512 X 4 SAM PORT

e0

.008 Amp

35.455 mm

100 ns

MT4C1665Z-10

Micron Technology

FAST PAGE DRAM

COMMERCIAL

40

ZIP

256

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

100 mA

65536 words

COMMON

5

5

16

IN-LINE

ZIP40,.1

DRAMs

1.27 mm

70 Cel

3-STATE

64KX16

64K

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T40

5.5 V

12.7 mm

2.885 mm

Not Qualified

1048576 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.001 Amp

50.71 mm

100 ns

MT1259ZP-15

Micron Technology

OTHER DRAM

COMMERCIAL

20

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

NO

MOS

THROUGH-HOLE

262144 words

SEPARATE

1

IN-LINE

ZIP20,.1

DRAMs

1.27 mm

70 Cel

3-STATE

256KX1

256K

0 Cel

Tin/Lead (Sn/Pb)

ZIG-ZAG

R-PZIP-T20

Not Qualified

262144 bit

e0

150 ns

MT4C16256Z-8

Micron Technology

FAST PAGE DRAM

COMMERCIAL

40

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

150 mA

262144 words

NO

COMMON

5

5

16

IN-LINE

ZIP40,.1

DRAMs

1.27 mm

70 Cel

3-STATE

256KX16

256K

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T40

5.5 V

12.7 mm

2.885 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.001 Amp

50.71 mm

80 ns

MT4C4256Z-6IT

Micron Technology

FAST PAGE DRAM

INDUSTRIAL

20

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

90 mA

262144 words

COMMON

5

5

4

IN-LINE

ZIP20,.1

DRAMs

1.27 mm

85 Cel

3-STATE

256KX4

256K

-40 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T20

5.5 V

9.35 mm

2.795 mm

Not Qualified

1048576 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

e0

.001 Amp

25.295 mm

60 ns

MT4C1024Z-6L

Micron Technology

FAST PAGE DRAM

COMMERCIAL

20

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

90 mA

1048576 words

SEPARATE

5

5

1

IN-LINE

ZIP20,.1

DRAMs

1.27 mm

70 Cel

3-STATE

1MX1

1M

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T20

5.5 V

9.35 mm

2.795 mm

Not Qualified

1048576 bit

4.5 V

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

e0

.0002 Amp

25.295 mm

60 ns

MT4C1671Z-7

Micron Technology

STATIC COLUMN DRAM

COMMERCIAL

40

ZIP

256

RECTANGULAR

PLASTIC/EPOXY

STATIC COLUMN

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

120 mA

65536 words

COMMON

5

5

16

IN-LINE

ZIP40,.1

SRAMs

1.27 mm

70 Cel

3-STATE

64KX16

64K

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T40

5.5 V

12.7 mm

2.885 mm

Not Qualified

1048576 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.001 Amp

50.71 mm

70 ns

MT4C10017Z-7IT

Micron Technology

STATIC COLUMN DRAM

INDUSTRIAL

24

ZIP

4096

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

16777216 words

NO

SEPARATE

5

5

1

IN-LINE

ZIP24,.1

SRAMs

1.27 mm

85 Cel

3-STATE

16MX1

16M

-40 Cel

Tin/Lead (Sn/Pb)

ZIG-ZAG

R-PZIP-T24

Not Qualified

16777216 bit

e0

70 ns

MT4C10017Z-8VIT

Micron Technology

STATIC COLUMN DRAM

INDUSTRIAL

24

ZIP

4096

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

16777216 words

NO

SEPARATE

3.3

3.3

1

IN-LINE

ZIP24,.1

SRAMs

1.27 mm

85 Cel

3-STATE

16MX1

16M

-40 Cel

Tin/Lead (Sn/Pb)

ZIG-ZAG

R-PZIP-T24

Not Qualified

16777216 bit

e0

80 ns

MT4C1664Z-7L

Micron Technology

FAST PAGE DRAM

COMMERCIAL

40

ZIP

256

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

120 mA

65536 words

NO

COMMON

5

5

16

IN-LINE

ZIP40,.1

DRAMs

1.27 mm

70 Cel

3-STATE

64KX16

64K

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T40

5.5 V

12.7 mm

2.885 mm

Not Qualified

1048576 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.0003 Amp

50.71 mm

70 ns

MT4C16257Z-7S

Micron Technology

FAST PAGE DRAM

COMMERCIAL

40

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

170 mA

262144 words

YES

COMMON

5

5

16

IN-LINE

ZIP40,.1

DRAMs

1.27 mm

70 Cel

3-STATE

256KX16

256K

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T40

5.5 V

12.7 mm

2.885 mm

Not Qualified

4194304 bit

4.5 V

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

e0

.0002 Amp

50.71 mm

70 ns

MT42C4256Z-15

Micron Technology

VIDEO DRAM

COMMERCIAL

28

ZIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

262144 words

5

5

4

IN-LINE

ZIP28,.1

Other Memory ICs

1.27 mm

70 Cel

256KX4

256K

0 Cel

Tin/Lead (Sn/Pb)

ZIG-ZAG

R-PZIP-T28

Not Qualified

1048576 bit

e0

.001 Amp

150 ns

MT4C16258Z-8L

Micron Technology

FAST PAGE DRAM

COMMERCIAL

40

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

150 mA

262144 words

NO

COMMON

5

5

16

IN-LINE

ZIP40,.1

DRAMs

1.27 mm

70 Cel

3-STATE

256KX16

256K

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T40

5.5 V

12.7 mm

2.885 mm

Not Qualified

4194304 bit

4.5 V

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

e0

.0002 Amp

50.71 mm

80 ns

MT42C4255Z-8S

Micron Technology

VIDEO DRAM

COMMERCIAL

28

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

262144 words

5

4

IN-LINE

1.27 mm

70 Cel

3-STATE

256KX4

256K

0 Cel

ZIG-ZAG

2

R-PZIP-T28

5.25 V

10.16 mm

2.795 mm

Not Qualified

1048576 bit

4.75 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; 512 X 4 SAM PORT

35.455 mm

80 ns

MT4C1004JZ-7IT

Micron Technology

FAST PAGE DRAM

INDUSTRIAL

20

ZIP

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

100 mA

4194304 words

NO

SEPARATE

5

5

1

IN-LINE

ZIP20,.1

DRAMs

1.27 mm

85 Cel

3-STATE

4MX1

4M

-40 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T20

5.5 V

9.35 mm

2.795 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.001 Amp

25.295 mm

70 ns

MT4C16256Z-10

Micron Technology

FAST PAGE DRAM

COMMERCIAL

40

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

120 mA

262144 words

NO

COMMON

5

5

16

IN-LINE

ZIP40,.1

DRAMs

1.27 mm

70 Cel

3-STATE

256KX16

256K

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T40

5.5 V

12.7 mm

2.885 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.001 Amp

50.71 mm

100 ns

MT4C10016Z-6V

Micron Technology

FAST PAGE DRAM

COMMERCIAL

24

ZIP

4096

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

16777216 words

NO

SEPARATE

3.3

3.3

1

IN-LINE

ZIP24,.1

DRAMs

1.27 mm

70 Cel

3-STATE

16MX1

16M

0 Cel

Tin/Lead (Sn/Pb)

ZIG-ZAG

R-PZIP-T24

Not Qualified

16777216 bit

e0

60 ns

MT4C8512Z-6L

Micron Technology

FAST PAGE DRAM

COMMERCIAL

28

ZIP

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

120 mA

524288 words

NO

COMMON

5

5

8

IN-LINE

ZIP28,.1

DRAMs

1.27 mm

70 Cel

3-STATE

512KX8

512K

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T28

5.25 V

10.16 mm

2.795 mm

Not Qualified

4194304 bit

4.75 V

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

e0

.0002 Amp

35.455 mm

60 ns

MT4C1664Z-7

Micron Technology

FAST PAGE DRAM

COMMERCIAL

40

ZIP

256

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

120 mA

65536 words

NO

COMMON

5

5

16

IN-LINE

ZIP40,.1

DRAMs

1.27 mm

70 Cel

3-STATE

64KX16

64K

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T40

5.5 V

12.7 mm

2.885 mm

Not Qualified

1048576 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.001 Amp

50.71 mm

70 ns

MT4C1004JZ-7S

Micron Technology

FAST PAGE DRAM

COMMERCIAL

20

ZIP

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

4194304 words

YES

5

1

IN-LINE

1.27 mm

70 Cel

4MX1

4M

0 Cel

ZIG-ZAG

1

R-PZIP-T20

5.5 V

10.41 mm

2.795 mm

Not Qualified

4194304 bit

4.5 V

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

25.295 mm

70 ns

MT10D25636Z-85

Micron Technology

FAST PAGE DRAM MODULE

COMMERCIAL

72

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

700 mA

262144 words

COMMON

5

5

36

IN-LINE

ZIP72/76,.1,.1

DRAMs

1.27 mm

70 Cel

3-STATE

256KX36

256K

0 Cel

Tin/Lead (Sn/Pb)

ZIG-ZAG

R-PZIP-T72

26.416 mm

Not Qualified

9437184 bit

e0

.01 Amp

85 ns

MT4C10016Z-7VIT

Micron Technology

FAST PAGE DRAM

INDUSTRIAL

24

ZIP

4096

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

16777216 words

NO

SEPARATE

3.3

3.3

1

IN-LINE

ZIP24,.1

DRAMs

1.27 mm

85 Cel

3-STATE

16MX1

16M

-40 Cel

Tin/Lead (Sn/Pb)

ZIG-ZAG

R-PZIP-T24

Not Qualified

16777216 bit

e0

70 ns

MT10D25636Z-10

Micron Technology

FAST PAGE DRAM MODULE

COMMERCIAL

72

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

600 mA

262144 words

COMMON

5

5

36

IN-LINE

ZIP72/76,.1,.1

DRAMs

1.27 mm

70 Cel

3-STATE

256KX36

256K

0 Cel

Tin/Lead (Sn/Pb)

ZIG-ZAG

R-PZIP-T72

26.416 mm

Not Qualified

9437184 bit

e0

.01 Amp

100 ns

MT4C1024Z15

Micron Technology

FAST PAGE DRAM

COMMERCIAL

20

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

1048576 words

SEPARATE

5

5

1

IN-LINE

ZIP20,.1

DRAMs

1.27 mm

70 Cel

3-STATE

1MX1

1M

0 Cel

Tin/Lead (Sn/Pb)

ZIG-ZAG

R-PZIP-T20

Not Qualified

1048576 bit

e0

150 ns

MT4C1004JZ-6IT

Micron Technology

FAST PAGE DRAM

INDUSTRIAL

20

ZIP

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

110 mA

4194304 words

NO

SEPARATE

5

5

1

IN-LINE

ZIP20,.1

DRAMs

1.27 mm

85 Cel

3-STATE

4MX1

4M

-40 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T20

5.5 V

9.35 mm

2.795 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.001 Amp

25.295 mm

60 ns

MT4C16256Z-8L

Micron Technology

FAST PAGE DRAM

COMMERCIAL

40

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

150 mA

262144 words

NO

COMMON

5

5

16

IN-LINE

ZIP40,.1

DRAMs

1.27 mm

70 Cel

3-STATE

256KX16

256K

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T40

5.5 V

12.7 mm

2.885 mm

Not Qualified

4194304 bit

4.5 V

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

e0

.0002 Amp

50.71 mm

80 ns

MT4C4003JZ-6IT

Micron Technology

STATIC COLUMN DRAM

INDUSTRIAL

20

ZIP

1024

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

110 mA

1048576 words

COMMON

5

5

4

IN-LINE

ZIP20,.1

SRAMs

1.27 mm

85 Cel

3-STATE

1MX4

1M

-40 Cel

Tin/Lead (Sn/Pb)

ZIG-ZAG

R-PZIP-T20

Not Qualified

4194304 bit

e0

.001 Amp

60 ns

MT4C16259Z-7L

Micron Technology

FAST PAGE DRAM

COMMERCIAL

40

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

170 mA

262144 words

NO

COMMON

5

5

16

IN-LINE

ZIP40,.1

DRAMs

1.27 mm

70 Cel

3-STATE

256KX16

256K

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T40

5.5 V

12.7 mm

2.885 mm

Not Qualified

4194304 bit

4.5 V

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

e0

.0002 Amp

50.71 mm

70 ns

MT4C4260Z-10IT

Micron Technology

FAST PAGE DRAM

INDUSTRIAL

20

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

55 mA

262144 words

COMMON

5

5

4

IN-LINE

ZIP20,.1

DRAMs

1.27 mm

85 Cel

3-STATE

256KX4

256K

-40 Cel

Tin/Lead (Sn/Pb)

ZIG-ZAG

R-PZIP-T20

Not Qualified

1048576 bit

e0

.0002 Amp

100 ns

MT4C8512Z-10L

Micron Technology

FAST PAGE DRAM

COMMERCIAL

28

ZIP

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

90 mA

524288 words

NO

COMMON

5

5

8

IN-LINE

ZIP28,.1

DRAMs

1.27 mm

70 Cel

3-STATE

512KX8

512K

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T28

5.5 V

10.16 mm

2.795 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.0002 Amp

35.455 mm

100 ns

MT4C1006JZ-8

Micron Technology

STATIC COLUMN DRAM

COMMERCIAL

20

ZIP

1024

RECTANGULAR

PLASTIC/EPOXY

STATIC COLUMN

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

90 mA

4194304 words

SEPARATE

5

5

1

IN-LINE

ZIP20,.1

SRAMs

1.27 mm

70 Cel

3-STATE

4MX1

4M

0 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T20

5.5 V

10.41 mm

2.795 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

e0

.001 Amp

25.295 mm

80 ns

MT4C4256Z-8LIT

Micron Technology

FAST PAGE DRAM

INDUSTRIAL

20

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

70 mA

262144 words

COMMON

5

5

4

IN-LINE

ZIP20,.1

DRAMs

1.27 mm

85 Cel

3-STATE

256KX4

256K

-40 Cel

TIN LEAD

ZIG-ZAG

1

R-PZIP-T20

5.5 V

9.35 mm

2.795 mm

Not Qualified

1048576 bit

4.5 V

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

e0

.0002 Amp

25.295 mm

80 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.