MILITARY EPROM 350

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Part RoHS Manufacturer Memory IC Type Temperature Grade No. of Terminals Package Code Package Shape 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 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 Output Characteristics Organization No. of Words Code Minimum Operating Temperature Terminal Finish Terminal Position JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height 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 Length Maximum Access Time Programming Voltage (V)

CY7C245A-18WMB

Cypress Semiconductor

UVPROM

MILITARY

24

WDIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

MIL-STD-883

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

120 mA

2048 words

COMMON

5

5

8

IN-LINE, WINDOW

DIP24,.3

EPROMs

2.54 mm

125 Cel

3-STATE

2KX8

2K

-55 Cel

TIN LEAD

DUAL

R-GDIP-T24

1

5.5 V

5.08 mm

7.62 mm

Not Qualified

16384 bit

4.5 V

PROGRAMMABLE SYNCHRONOUS OR ASYNCHRONOUS OUTPUT ENABLE; PROGRAMMABLE ASYNCHRONOUS REGISTERS

e0

.12 Amp

31.877 mm

12 ns

12.5

MR27C6425

Intel

UVPROM

MILITARY

32

QCCN

RECTANGULAR

CERAMIC

YES

CMOS

38535Q/M;38534H;883B

NO LEAD

30 mA

8192 words

COMMON

5

5

8

CHIP CARRIER

LCC32,.45X.55

EPROMs

1.27 mm

125 Cel

3-STATE

8KX8

8K

-55 Cel

Tin/Lead (Sn/Pb)

QUAD

R-XQCC-N32

Not Qualified

65536 bit

e0

.00014 Amp

250 ns

12.5

WS57C256F-55CMB

STMicroelectronics

UVPROM

MILITARY

32

WQCCN

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-STD-883 Class B

NO LEAD

PARALLEL

ASYNCHRONOUS

133 mA

32768 words

COMMON

5

5

8

CHIP CARRIER, WINDOW

LCC32,.45X.55

EPROMs

1.27 mm

125 Cel

3-STATE

32KX8

32K

-55 Cel

TIN LEAD

QUAD

R-CQCC-N32

5.5 V

3.3 mm

11.43 mm

Not Qualified

262144 bit

4.5 V

e0

.0005 Amp

13.97 mm

55 ns

12.5

WS57C256F-70DMB

STMicroelectronics

UVPROM

MILITARY

28

WDIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

MIL-STD-883 Class B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

117 mA

32768 words

COMMON

5

5

8

IN-LINE, WINDOW

DIP28,.6

EPROMs

2.54 mm

125 Cel

3-STATE

32KX8

32K

-55 Cel

TIN LEAD

DUAL

R-GDIP-T28

5.5 V

5.72 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

e0

.0005 Amp

37.215 mm

70 ns

12.5

MD27C64-20

Rochester Electronics

UVPROM

MILITARY

28

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

MIL-PRF-38535

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

30 mA

8192 words

COMMON

5

8

IN-LINE

DIP28,.6

70 Cel

3-STATE

8KX8

8K

0 Cel

DUAL

R-XDIP-T28

5.5 V

65536 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

.00014 Amp

200 ns

12.5

MD27C64-35

Rochester Electronics

UVPROM

MILITARY

28

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

MIL-PRF-38535

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

30 mA

8192 words

COMMON

5

8

IN-LINE

DIP28,.6

70 Cel

3-STATE

8KX8

8K

0 Cel

DUAL

R-XDIP-T28

5.5 V

65536 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

.00014 Amp

350 ns

12.5

MD27C6420

Intel

UVPROM

MILITARY

28

DIP

RECTANGULAR

CERAMIC

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

30 mA

8192 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

70 Cel

3-STATE

8KX8

8K

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDIP-T28

5.5 V

Not Qualified

65536 bit

4.5 V

e0

.00014 Amp

200 ns

12.5

MD27C6435

Intel

UVPROM

MILITARY

28

DIP

RECTANGULAR

CERAMIC

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

30 mA

8192 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

70 Cel

3-STATE

8KX8

8K

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDIP-T28

5.5 V

Not Qualified

65536 bit

4.5 V

e0

.00014 Amp

350 ns

12.5

CY7C251-45WMB

Cypress Semiconductor

UVPROM

MILITARY

28

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

MIL-STD-883

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

120 mA

16384 words

5

5

8

IN-LINE

DIP28,.3

EPROMs

2.54 mm

125 Cel

3-STATE

16KX8

16K

-55 Cel

TIN LEAD

DUAL

R-GDIP-T28

5.5 V

5.08 mm

7.62 mm

Not Qualified

131072 bit

4.5 V

POWER SWITCHED PROM

e0

.035 Amp

37.0205 mm

45 ns

MD27512-20

Intel

UVPROM

MILITARY

28

DIP

RECTANGULAR

CERAMIC

NO

MOS

38535Q/M;38534H;883B

THROUGH-HOLE

150 mA

65536 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

125 Cel

3-STATE

64KX8

64K

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDIP-T28

Not Qualified

524288 bit

e0

200 ns

CY7C251-55WMB

Cypress Semiconductor

UVPROM

MILITARY

28

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

MIL-STD-883

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

120 mA

16384 words

5

5

8

IN-LINE

DIP28,.3

EPROMs

2.54 mm

125 Cel

3-STATE

16KX8

16K

-55 Cel

TIN LEAD

DUAL

R-GDIP-T28

5.5 V

5.08 mm

7.62 mm

Not Qualified

131072 bit

4.5 V

POWER SWITCHED PROM

e0

.035 Amp

37.0205 mm

55 ns

5962-8764801XX

Texas Instruments

UVPROM

MILITARY

28

WDIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

65536 words

5

8

IN-LINE, WINDOW

2.54 mm

125 Cel

64KX8

64K

-55 Cel

TIN LEAD

DUAL

R-GDIP-T28

5.5 V

5.588 mm

15.24 mm

Not Qualified

524288 bit

4.5 V

e0

37.1475 mm

150 ns

SMJ27C256-25J

Texas Instruments

UVPROM

MILITARY

28

WDIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

32768 words

5

8

IN-LINE, WINDOW

2.54 mm

125 Cel

3-STATE

32KX8

32K

-55 Cel

DUAL

R-CDIP-T28

5.5 V

4.91 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

36.83 mm

250 ns

5962-8766105XA

Texas Instruments

UVPROM

MILITARY

28

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

16384 words

5

8

IN-LINE

125 Cel

3-STATE

16KX8

16K

-55 Cel

TIN LEAD

DUAL

R-CDIP-T28

5.5 V

Not Qualified

131072 bit

4.5 V

e0

200 ns

SMJ27C210-12JM

Texas Instruments

UVPROM

MILITARY

40

WDIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

65536 words

COMMON

5

5

16

IN-LINE, WINDOW

DIP40,.6

EPROMs

2.54 mm

125 Cel

3-STATE

64KX16

64K

-55 Cel

DUAL

R-GDIP-T40

5.5 V

4.907 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

120 ns

SMJ27C010A-20J

Texas Instruments

UVPROM

MILITARY

32

WDIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

131072 words

5

8

IN-LINE, WINDOW

2.54 mm

125 Cel

3-STATE

128KX8

128K

-55 Cel

DUAL

R-GDIP-T32

5.5 V

4.91 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

41.91 mm

200 ns

5962-8764802XX

Texas Instruments

UVPROM

MILITARY

28

WDIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

65536 words

5

8

IN-LINE, WINDOW

2.54 mm

125 Cel

64KX8

64K

-55 Cel

TIN LEAD

DUAL

R-GDIP-T28

5.5 V

5.588 mm

15.24 mm

Not Qualified

524288 bit

4.5 V

e0

37.1475 mm

200 ns

SMJ27C128-25JM

Texas Instruments

UVPROM

MILITARY

28

WDIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

25 mA

16384 words

COMMON

5

5

8

IN-LINE, WINDOW

DIP28,.6

EPROMs

2.54 mm

125 Cel

3-STATE

16KX8

16K

-55 Cel

DUAL

R-CDIP-T28

5.5 V

4.91 mm

15.24 mm

Not Qualified

131072 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

.0003 Amp

36.83 mm

250 ns

12.5

5962-8606305XX

Texas Instruments

UVPROM

MILITARY

28

WDIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

50 mA

32768 words

COMMON

5

5

8

IN-LINE, WINDOW

DIP28,.6

EPROMs

2.54 mm

125 Cel

3-STATE

32KX8

32K

-55 Cel

TIN LEAD

DUAL

R-GDIP-T28

5.5 V

5.588 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

e0

.0003 Amp

37.1475 mm

150 ns

12.5

5962-8961406QXA

Texas Instruments

UVPROM

MILITARY

32

WDIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

60 mA

131072 words

COMMON

5

5

8

IN-LINE, WINDOW

DIP32,.6

EPROMs

2.54 mm

125 Cel

3-STATE

128KX8

128K

-55 Cel

DUAL

R-CDIP-T32

5.5 V

7.493 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

.0001 Amp

120 ns

SMJ27C256JM

Texas Instruments

UVPROM

MILITARY

28

DIP

RECTANGULAR

CERAMIC

NO

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

25 mA

32768 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

125 Cel

3-STATE

32KX8

32K

-55 Cel

DUAL

R-XDIP-T28

Not Qualified

262144 bit

.0003 Amp

250 ns

12.5

SMJ27C256-25JM

Texas Instruments

UVPROM

MILITARY

28

WDIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

25 mA

32768 words

COMMON

5

5

8

IN-LINE, WINDOW

DIP28,.6

EPROMs

2.54 mm

125 Cel

3-STATE

32KX8

32K

-55 Cel

DUAL

R-GDIP-T28

5.5 V

4.91 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

.0003 Amp

36.83 mm

250 ns

12.5

SMJ27C210-30JM

Texas Instruments

UVPROM

MILITARY

40

WDIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

65536 words

5

16

IN-LINE, WINDOW

2.54 mm

125 Cel

3-STATE

64KX16

64K

-55 Cel

DUAL

R-GDIP-T40

5.5 V

4.91 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

52.07 mm

300 ns

SMJ27C256-150JM

Texas Instruments

MILITARY

28

DIP

RECTANGULAR

CERAMIC

NO

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

25 mA

32768 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

125 Cel

3-STATE

32KX8

32K

-55 Cel

DUAL

R-XDIP-T28

Not Qualified

262144 bit

.0003 Amp

150 ns

12.5

5962-8961406QXX

Texas Instruments

UVPROM

MILITARY

32

WDIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

MIL-PRF-38535 Class Q

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

131072 words

5

8

IN-LINE, WINDOW

2.54 mm

125 Cel

128KX8

128K

-55 Cel

TIN LEAD

DUAL

R-CDIP-T32

5.5 V

7.493 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

e0

120 ns

5962-8961403QXA

Texas Instruments

UVPROM

MILITARY

32

WDIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

60 mA

131072 words

COMMON

5

5

8

IN-LINE, WINDOW

DIP32,.6

EPROMs

2.54 mm

125 Cel

3-STATE

128KX8

128K

-55 Cel

DUAL

R-CDIP-T32

5.5 V

7.493 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

.0001 Amp

200 ns

SMJ27C128-120JM

Texas Instruments

UVPROM

MILITARY

28

WDIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

25 mA

16384 words

COMMON

5

5

8

IN-LINE, WINDOW

DIP28,.6

EPROMs

2.54 mm

125 Cel

3-STATE

16KX8

16K

-55 Cel

DUAL

R-CDIP-T28

5.25 V

4.91 mm

15.24 mm

Not Qualified

131072 bit

4.75 V

NOT SPECIFIED

NOT SPECIFIED

.0003 Amp

36.83 mm

120 ns

12.5

5962-8764803XA

Texas Instruments

UVPROM

MILITARY

28

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

MIL-STD-883

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

60 mA

65536 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

125 Cel

3-STATE

64KX8

64K

-55 Cel

DUAL

R-GDIP-T28

5.5 V

Not Qualified

524288 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

.000325 Amp

250 ns

5962-8606303XA

Texas Instruments

UVPROM

MILITARY

28

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

MIL-STD-883

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

32768 words

5

8

IN-LINE

125 Cel

3-STATE

32KX8

32K

-55 Cel

TIN LEAD

DUAL

R-GDIP-T28

5.5 V

Not Qualified

262144 bit

4.5 V

e0

300 ns

SMJ27C010-30JM

Texas Instruments

UVPROM

MILITARY

32

WDIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

30 mA

131072 words

COMMON

5

5

8

IN-LINE, WINDOW

DIP32,.6

EPROMs

2.54 mm

125 Cel

3-STATE

128KX8

128K

-55 Cel

DUAL

R-GDIP-T32

5.5 V

4.91 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

.0001 Amp

41.91 mm

300 ns

SMJ27C128-1JM

Texas Instruments

UVPROM

MILITARY

28

DIP

RECTANGULAR

CERAMIC

NO

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

30 mA

16384 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

125 Cel

3-STATE

16KX8

16K

-55 Cel

DUAL

R-XDIP-T28

Not Qualified

131072 bit

.00025 Amp

150 ns

13

SMJ27C010-20JM

Texas Instruments

UVPROM

MILITARY

32

WDIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

30 mA

131072 words

COMMON

5

5

8

IN-LINE, WINDOW

DIP32,.6

EPROMs

2.54 mm

125 Cel

3-STATE

128KX8

128K

-55 Cel

DUAL

R-GDIP-T32

5.5 V

4.907 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

.0001 Amp

200 ns

SMJ27C256-1JM

Texas Instruments

MILITARY

28

DIP

RECTANGULAR

CERAMIC

NO

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

30 mA

32768 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

125 Cel

3-STATE

32KX8

32K

-55 Cel

DUAL

R-XDIP-T28

Not Qualified

262144 bit

.00025 Amp

170 ns

13

SMJ2532-30JM

Texas Instruments

MILITARY

24

DIP

RECTANGULAR

CERAMIC

NO

MOS

38535Q/M;38534H;883B

THROUGH-HOLE

4096 words

COMMON

8

IN-LINE

DIP24,.6

EPROMs

2.54 mm

125 Cel

3-STATE

4KX8

4K

-55 Cel

DUAL

R-XDIP-T24

Not Qualified

32768 bit

NOT SPECIFIED

NOT SPECIFIED

300 ns

SMJ27C128-12JM

Texas Instruments

UVPROM

MILITARY

28

DIP

RECTANGULAR

CERAMIC

NO

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

25 mA

16384 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

125 Cel

3-STATE

16KX8

16K

-55 Cel

DUAL

R-XDIP-T28

Not Qualified

131072 bit

.0003 Amp

120 ns

12.5

SMJ27C256-15JM

Texas Instruments

UVPROM

MILITARY

28

WDIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

25 mA

32768 words

COMMON

5

5

8

IN-LINE, WINDOW

DIP28,.6

EPROMs

2.54 mm

125 Cel

3-STATE

32KX8

32K

-55 Cel

DUAL

R-GDIP-T28

5.5 V

4.91 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

.0003 Amp

36.83 mm

150 ns

12.5

SMJ2532-35JM

Texas Instruments

UVPROM

MILITARY

24

DIP

RECTANGULAR

CERAMIC

NO

MOS

38535Q/M;38534H;883B

THROUGH-HOLE

4096 words

COMMON

8

IN-LINE

DIP24,.6

EPROMs

2.54 mm

125 Cel

3-STATE

4KX8

4K

-55 Cel

DUAL

R-XDIP-T24

Not Qualified

32768 bit

350 ns

SMJ27C010A-12JM

Texas Instruments

UVPROM

MILITARY

32

WDIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

30 mA

131072 words

COMMON

5

5

8

IN-LINE, WINDOW

DIP32,.6

EPROMs

2.54 mm

125 Cel

3-STATE

128KX8

128K

-55 Cel

DUAL

R-GDIP-T32

5.5 V

4.91 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

.0001 Amp

41.91 mm

120 ns

SMJ27C512-15J

Texas Instruments

UVPROM

MILITARY

28

WDIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

65536 words

5

8

IN-LINE, WINDOW

2.54 mm

125 Cel

64KX8

64K

-55 Cel

DUAL

R-CDIP-T28

5.5 V

4.91 mm

15.24 mm

Not Qualified

524288 bit

4.5 V

VERY HIGH-SPEED SNAP PULSE PROGRAMMING

36.83 mm

150 ns

SMJ27C128JM

Texas Instruments

UVPROM

MILITARY

28

DIP

RECTANGULAR

CERAMIC

NO

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

25 mA

16384 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

125 Cel

3-STATE

16KX8

16K

-55 Cel

DUAL

R-XDIP-T28

Not Qualified

131072 bit

.0003 Amp

250 ns

12.5

SMJ27C010A-20JM

Texas Instruments

UVPROM

MILITARY

32

WDIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

30 mA

131072 words

COMMON

5

5

8

IN-LINE, WINDOW

DIP32,.6

EPROMs

2.54 mm

125 Cel

3-STATE

128KX8

128K

-55 Cel

DUAL

R-GDIP-T32

5.5 V

4.91 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

.0001 Amp

41.91 mm

200 ns

SMJ27C210-15JM

Texas Instruments

UVPROM

MILITARY

40

WDIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

65536 words

COMMON

5

5

16

IN-LINE, WINDOW

DIP40,.6

EPROMs

2.54 mm

125 Cel

3-STATE

64KX16

64K

-55 Cel

DUAL

R-GDIP-T40

5.5 V

4.907 mm

15.24 mm

Not Qualified

1048576 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

150 ns

SMJ27C128-100JM

Texas Instruments

UVPROM

MILITARY

28

DIP

RECTANGULAR

CERAMIC

NO

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

30 mA

16384 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

125 Cel

3-STATE

16KX8

16K

-55 Cel

DUAL

R-XDIP-T28

Not Qualified

131072 bit

.00025 Amp

100 ns

13

5962-9175204MXC

Texas Instruments

UVPROM

MILITARY

32

WDIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

MIL-STD-883

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

524288 words

5

8

IN-LINE, WINDOW

2.54 mm

125 Cel

512KX8

512K

-55 Cel

TIN LEAD

DUAL

R-GDIP-T32

5.5 V

5.72 mm

15.24 mm

Not Qualified

4194304 bit

4.5 V

e0

42.2 mm

150 ns

SMJ27C256-15J

Texas Instruments

UVPROM

MILITARY

28

WDIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

32768 words

5

8

IN-LINE, WINDOW

2.54 mm

125 Cel

3-STATE

32KX8

32K

-55 Cel

DUAL

R-CDIP-T28

5.5 V

4.91 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

36.83 mm

150 ns

SMJ27C256-2JM

Texas Instruments

MILITARY

28

DIP

RECTANGULAR

CERAMIC

NO

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

25 mA

32768 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

125 Cel

3-STATE

32KX8

32K

-55 Cel

DUAL

R-XDIP-T28

Not Qualified

262144 bit

.0003 Amp

200 ns

12.5

SMJ27C256-12JM

Texas Instruments

MILITARY

28

DIP

RECTANGULAR

CERAMIC

NO

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

30 mA

32768 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

125 Cel

3-STATE

32KX8

32K

-55 Cel

DUAL

R-XDIP-T28

Not Qualified

262144 bit

.00025 Amp

120 ns

13

5962-8766106XA

Texas Instruments

UVPROM

MILITARY

28

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

16384 words

5

8

IN-LINE

125 Cel

3-STATE

16KX8

16K

-55 Cel

TIN LEAD

DUAL

R-CDIP-T28

5.5 V

Not Qualified

131072 bit

4.5 V

e0

250 ns

EPROM

EPROM, or Erasable Programmable Read-Only Memory, is a type of non-volatile computer memory that can be programmed and erased multiple times. EPROM was commonly used in computer systems and electronic devices in the 1970s and 1980s, but has largely been replaced by more advanced memory technologies.

EPROM works by storing data in a grid of memory cells that can be individually programmed and erased using ultraviolet light. Each memory cell consists of a transistor and a floating gate. To program the memory cell, a high voltage is applied to the transistor, which charges the floating gate. To erase the memory cell, ultraviolet light is applied to the chip, which removes the charge from the floating gate. The programming and erasing process can be repeated multiple times, making EPROM a reprogrammable memory technology.

EPROM has several advantages over other types of computer memory, such as ROM and RAM. EPROM can be reprogrammed multiple times, which makes it a versatile and flexible memory technology. EPROM is also non-volatile, which means that it can store data even when the power is turned off. This makes it ideal for storing critical data, such as system settings and firmware.