DIP OTP ROM 2,400+

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Part RoHS Manufacturer Memory IC Type Temperature Grade No. of Terminals Package Code 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 Input/Output Type Nominal Supply Voltage / Vsup (V) Power Supplies (V) Memory Width Package Style (Meter) Package Equivalence Code Alternate Memory Width Sub-Category Minimum Data Retention Time Terminal Pitch Maximum Operating Temperature Reverse Pinout Output Characteristics Organization No. of Words Code Minimum Operating Temperature Terminal Finish Terminal Position No. of Ports Write Protection JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height Endurance 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 Length Maximum Access Time Programming Voltage (V)

TBP24SA10J

Texas Instruments

OTP ROM

COMMERCIAL

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

BIPOLAR

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

100 mA

256 words

5

5

4

IN-LINE

DIP16,.3

OTP ROMs

2.54 mm

70 Cel

256X4

256

0 Cel

DUAL

R-GDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

1024 bit

4.75 V

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

65 ns

TMS27PC512-150NL4

Texas Instruments

OTP ROM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

30 mA

65536 words

COMMON

5

5

8

IN-LINE

DIP28,.6

OTP ROMs

2.54 mm

70 Cel

3-STATE

64KX8

64K

0 Cel

DUAL

R-PDIP-T28

5.25 V

5.08 mm

15.24 mm

Not Qualified

524288 bit

4.75 V

NOT SPECIFIED

NOT SPECIFIED

.00025 Amp

36.32 mm

150 ns

TBP38L030J

Texas Instruments

OTP ROM

COMMERCIAL

16

DIP

RECTANGULAR

CERAMIC

NO

TTL

THROUGH-HOLE

32 words

5

5

8

IN-LINE

DIP16,.3

OTP ROMs

2.54 mm

70 Cel

32X8

32

0 Cel

DUAL

R-XDIP-T16

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

TMS27PC512-120NL

Texas Instruments

OTP ROM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

30 mA

65536 words

COMMON

5

5

8

IN-LINE

DIP28,.6

OTP ROMs

2.54 mm

70 Cel

3-STATE

64KX8

64K

0 Cel

DUAL

R-PDIP-T28

5.25 V

5.08 mm

15.24 mm

Not Qualified

524288 bit

4.75 V

NOT SPECIFIED

NOT SPECIFIED

.00025 Amp

36.32 mm

120 ns

SN74S450N

Texas Instruments

OTP ROM

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

1024 words

5

5

8

IN-LINE

DIP24,.6

OTP ROMs

2.54 mm

70 Cel

1KX8

1K

0 Cel

DUAL

R-PDIP-T24

Not Qualified

8192 bit

NOT SPECIFIED

NOT SPECIFIED

TMS27PC128-15NE

Texas Instruments

OTP ROM

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

30 mA

16384 words

COMMON

5

5

8

IN-LINE

DIP28,.6

OTP ROMs

2.54 mm

85 Cel

3-STATE

16KX8

16K

-40 Cel

DUAL

R-PDIP-T28

5.5 V

5.08 mm

15.24 mm

Not Qualified

131072 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

.00025 Amp

36.32 mm

150 ns

13

TBP28P166J4

Texas Instruments

OTP ROM

COMMERCIAL

24

DIP

RECTANGULAR

CERAMIC

NO

TTL

THROUGH-HOLE

2048 words

5

5

8

IN-LINE

DIP24,.6

OTP ROMs

2.54 mm

70 Cel

2KX8

2K

0 Cel

DUAL

R-XDIP-T24

16384 bit

NOT SPECIFIED

NOT SPECIFIED

TBP28S86J

Texas Instruments

OTP ROM

COMMERCIAL

24

DIP

RECTANGULAR

CERAMIC

NO

TTL

THROUGH-HOLE

1024 words

5

5

8

IN-LINE

DIP24,.6

OTP ROMs

2.54 mm

70 Cel

1KX8

1K

0 Cel

DUAL

R-XDIP-T24

Not Qualified

8192 bit

NOT SPECIFIED

NOT SPECIFIED

70 ns

TBP28LA22NP3

Texas Instruments

OTP ROM

COMMERCIAL

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

256 words

5

5

8

IN-LINE

DIP20,.3

OTP ROMs

2.54 mm

70 Cel

256X8

256

0 Cel

DUAL

R-PDIP-T20

2048 bit

NOT SPECIFIED

NOT SPECIFIED

75 ns

TBP34S10J

Texas Instruments

OTP ROM

COMMERCIAL

16

DIP

RECTANGULAR

CERAMIC

NO

TTL

THROUGH-HOLE

160 mA

256 words

5

5

4

IN-LINE

DIP16,.3

OTP ROMs

2.54 mm

70 Cel

256X4

256

0 Cel

DUAL

R-XDIP-T16

Not Qualified

1024 bit

NOT SPECIFIED

NOT SPECIFIED

SN74S476J

Texas Instruments

OTP ROM

COMMERCIAL

18

DIP

RECTANGULAR

CERAMIC

NO

TTL

THROUGH-HOLE

1024 words

5

5

4

IN-LINE

DIP18,.3

OTP ROMs

2.54 mm

70 Cel

1KX4

1K

0 Cel

DUAL

R-XDIP-T18

Not Qualified

4096 bit

NOT SPECIFIED

NOT SPECIFIED

SN74S479N3

Texas Instruments

OTP ROM

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

1024 words

8

IN-LINE

DIP24,.6

OTP ROMs

2.54 mm

70 Cel

1KX8

1K

0 Cel

DUAL

R-PDIP-T24

8192 bit

NOT SPECIFIED

NOT SPECIFIED

TBP18SA42J4

Texas Instruments

OTP ROM

COMMERCIAL

20

DIP

RECTANGULAR

CERAMIC

NO

TTL

THROUGH-HOLE

512 words

8

IN-LINE

DIP20,.3

OTP ROMs

2.54 mm

70 Cel

512X8

512

0 Cel

DUAL

R-XDIP-T20

4096 bit

75 ns

TMS27PC256-120NE

Texas Instruments

OTP ROM

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

30 mA

32768 words

COMMON

5

5

8

IN-LINE

DIP28,.6

OTP ROMs

2.54 mm

85 Cel

3-STATE

32KX8

32K

-40 Cel

DUAL

R-PDIP-T28

5.25 V

5.08 mm

15.24 mm

Not Qualified

262144 bit

4.75 V

NOT SPECIFIED

NOT SPECIFIED

.00025 Amp

36.32 mm

120 ns

13

TBP34L162-45N

Texas Instruments

OTP ROM

COMMERCIAL

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

155 mA

4096 words

5

5

4

IN-LINE

DIP20,.3

OTP ROMs

2.54 mm

70 Cel

4KX4

4K

0 Cel

DUAL

R-PDIP-T20

Not Qualified

16384 bit

NOT SPECIFIED

NOT SPECIFIED

45 ns

TBP38SA166-40MJW

Texas Instruments

OTP ROM

MILITARY

24

DIP

RECTANGULAR

CERAMIC

NO

TTL

THROUGH-HOLE

2048 words

8

IN-LINE

DIP24,.6

OTP ROMs

2.54 mm

125 Cel

2KX8

2K

-55 Cel

DUAL

R-XDIP-T24

Not Qualified

16384 bit

NOT SPECIFIED

NOT SPECIFIED

40 ns

TBP28S166-55J

Texas Instruments

OTP ROM

COMMERCIAL

24

DIP

RECTANGULAR

CERAMIC

NO

TTL

THROUGH-HOLE

2048 words

5

5

8

IN-LINE

DIP24,.6

OTP ROMs

2.54 mm

70 Cel

2KX8

2K

0 Cel

DUAL

R-XDIP-T24

Not Qualified

16384 bit

NOT SPECIFIED

NOT SPECIFIED

55 ns

JBP28L45MJ

Texas Instruments

OTP ROM

MILITARY

24

DIP

RECTANGULAR

CERAMIC

NO

TTL

38535Q/M;38534H;883B

THROUGH-HOLE

512 words

5

5

8

IN-LINE

DIP24,.3

OTP ROMs

2.54 mm

125 Cel

512X8

512

-55 Cel

DUAL

R-XDIP-T24

Not Qualified

4096 bit

60 ns

TBP28P85N1

Texas Instruments

OTP ROM

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

1024 words

5

5

8

IN-LINE

DIP24,.6

OTP ROMs

2.54 mm

70 Cel

1KX8

1K

0 Cel

DUAL

R-PDIP-T24

Not Qualified

8192 bit

NOT SPECIFIED

NOT SPECIFIED

TBP28LA22MJ

Texas Instruments

OTP ROM

MILITARY

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

BIPOLAR

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

256 words

5

5

8

IN-LINE

DIP20,.3

OTP ROMs

2.54 mm

125 Cel

256X8

256

-55 Cel

DUAL

R-GDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

2048 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

24.195 mm

80 ns

TBP28L22NP3

Texas Instruments

OTP ROM

COMMERCIAL

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

256 words

5

5

8

IN-LINE

DIP20,.3

OTP ROMs

2.54 mm

70 Cel

256X8

256

0 Cel

DUAL

R-PDIP-T20

2048 bit

NOT SPECIFIED

NOT SPECIFIED

70 ns

TMS27PC256-2NL4

Texas Instruments

OTP ROM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

30 mA

32768 words

COMMON

5

5

8

IN-LINE

DIP28,.6

OTP ROMs

2.54 mm

70 Cel

3-STATE

32KX8

32K

0 Cel

DUAL

R-PDIP-T28

5.25 V

5.08 mm

15.24 mm

Not Qualified

262144 bit

4.75 V

NOT SPECIFIED

NOT SPECIFIED

.00025 Amp

36.32 mm

200 ns

13

TMS27PC128-20NL4

Texas Instruments

OTP ROM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

30 mA

16384 words

COMMON

5

5

8

IN-LINE

DIP28,.6

OTP ROMs

2.54 mm

70 Cel

3-STATE

16KX8

16K

0 Cel

DUAL

R-PDIP-T28

5.5 V

5.08 mm

15.24 mm

Not Qualified

131072 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

.00025 Amp

36.32 mm

200 ns

13

TBP18S030MJ

Texas Instruments

OTP ROM

MILITARY

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

110 mA

32 words

5

5

8

IN-LINE

DIP16,.3

OTP ROMs

2.54 mm

125 Cel

32X8

32

-55 Cel

DUAL

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

256 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

50 ns

TBP18S22N

Texas Instruments

OTP ROM

COMMERCIAL

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

256 words

5

5

8

IN-LINE

DIP20,.3

OTP ROMs

2.54 mm

70 Cel

256X8

256

0 Cel

DUAL

R-PDIP-T20

Not Qualified

2048 bit

70 ns

TBP28L85J

Texas Instruments

OTP ROM

COMMERCIAL

24

DIP

RECTANGULAR

CERAMIC

NO

TTL

THROUGH-HOLE

1024 words

5

5

8

IN-LINE

DIP24,.3

OTP ROMs

2.54 mm

70 Cel

1KX8

1K

0 Cel

DUAL

R-XDIP-T24

Not Qualified

8192 bit

NOT SPECIFIED

NOT SPECIFIED

TBP38S42-25N

Texas Instruments

OTP ROM

COMMERCIAL

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

145 mA

512 words

8

IN-LINE

DIP20,.3

OTP ROMs

2.54 mm

70 Cel

512X8

512

0 Cel

DUAL

R-PDIP-T20

Not Qualified

4096 bit

25 ns

SN54S472J

Texas Instruments

OTP ROM

MILITARY

20

DIP

RECTANGULAR

CERAMIC

NO

TTL

THROUGH-HOLE

512 words

5

5

8

IN-LINE

DIP20,.3

OTP ROMs

2.54 mm

125 Cel

512X8

512

-55 Cel

DUAL

R-XDIP-T20

Not Qualified

4096 bit

85 ns

SN74186J

Texas Instruments

OTP ROM

COMMERCIAL

24

DIP

RECTANGULAR

CERAMIC

NO

TTL

THROUGH-HOLE

120 mA

64 words

8

IN-LINE

DIP24,.6

OTP ROMs

2.54 mm

70 Cel

64X8

64

0 Cel

DUAL

R-XDIP-T24

Not Qualified

75 ns

TBP34L10-40MJ

Texas Instruments

OTP ROM

MILITARY

16

DIP

RECTANGULAR

CERAMIC

NO

TTL

THROUGH-HOLE

50 mA

256 words

5

5

4

IN-LINE

DIP16,.3

OTP ROMs

2.54 mm

125 Cel

256X4

256

-55 Cel

DUAL

R-XDIP-T16

Not Qualified

1024 bit

NOT SPECIFIED

NOT SPECIFIED

40 ns

TBP28S46NP3

Texas Instruments

OTP ROM

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

135 mA

512 words

5

5

8

IN-LINE

DIP24,.6

OTP ROMs

2.54 mm

70 Cel

512X8

512

0 Cel

DUAL

R-PDIP-T24

4096 bit

NOT SPECIFIED

NOT SPECIFIED

60 ns

SN74S3708N

Texas Instruments

OTP ROM

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

1024 words

8

IN-LINE

DIP24,.6

OTP ROMs

2.54 mm

70 Cel

1KX8

1K

0 Cel

DUAL

R-PDIP-T24

Not Qualified

8192 bit

NOT SPECIFIED

NOT SPECIFIED

TMS27PC64-15NL

Texas Instruments

OTP ROM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

30 mA

8192 words

COMMON

5

5

8

IN-LINE

DIP28,.6

OTP ROMs

2.54 mm

70 Cel

3-STATE

8KX8

8K

0 Cel

DUAL

R-PDIP-T28

5.5 V

5.08 mm

15.24 mm

Not Qualified

65536 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

.00025 Amp

36.32 mm

150 ns

12.5

TBP34SA10-25N

Texas Instruments

OTP ROM

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

95 mA

256 words

5

5

4

IN-LINE

DIP16,.3

OTP ROMs

2.54 mm

70 Cel

256X4

256

0 Cel

DUAL

R-PDIP-T16

Not Qualified

1024 bit

NOT SPECIFIED

NOT SPECIFIED

25 ns

TBP28SA86-60N

Texas Instruments

OTP ROM

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

1024 words

8

IN-LINE

DIP24,.6

OTP ROMs

2.54 mm

70 Cel

1KX8

1K

0 Cel

DUAL

R-PDIP-T24

Not Qualified

8192 bit

NOT SPECIFIED

NOT SPECIFIED

60 ns

TBP28R165N

Texas Instruments

OTP ROM

COMMERCIAL

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

2048 words

8

IN-LINE

DIP24,.3

OTP ROMs

2.54 mm

70 Cel

2KX8

2K

0 Cel

DUAL

R-PDIP-T24

Not Qualified

16384 bit

TMS27PC128-4NL

Texas Instruments

OTP ROM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

16384 words

COMMON

5

5

8

IN-LINE

DIP28,.6

OTP ROMs

2.54 mm

70 Cel

3-STATE

16KX8

16K

0 Cel

DUAL

R-PDIP-T28

Not Qualified

131072 bit

450 ns

12.5

TBP18S030NP3

Texas Instruments

OTP ROM

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

110 mA

32 words

5

5

8

IN-LINE

DIP16,.3

OTP ROMs

2.54 mm

70 Cel

32X8

32

0 Cel

DUAL

R-PDIP-T16

NOT SPECIFIED

NOT SPECIFIED

40 ns

TBP28R165J

Texas Instruments

OTP ROM

COMMERCIAL

24

DIP

RECTANGULAR

CERAMIC

NO

TTL

THROUGH-HOLE

2048 words

8

IN-LINE

DIP24,.3

OTP ROMs

2.54 mm

70 Cel

2KX8

2K

0 Cel

DUAL

R-XDIP-T24

Not Qualified

16384 bit

TBP34S162-30J

Texas Instruments

OTP ROM

COMMERCIAL

20

DIP

RECTANGULAR

CERAMIC

NO

TTL

THROUGH-HOLE

4096 words

5

5

4

IN-LINE

DIP20,.3

OTP ROMs

2.54 mm

70 Cel

4KX4

4K

0 Cel

DUAL

R-XDIP-T20

Not Qualified

16384 bit

NOT SPECIFIED

NOT SPECIFIED

TBP28L85JP4

Texas Instruments

OTP ROM

COMMERCIAL

24

DIP

RECTANGULAR

CERAMIC

NO

TTL

THROUGH-HOLE

1024 words

5

5

8

IN-LINE

DIP24,.3

OTP ROMs

2.54 mm

70 Cel

1KX8

1K

0 Cel

DUAL

R-XDIP-T24

8192 bit

NOT SPECIFIED

NOT SPECIFIED

TMS27PC512-20NL4

Texas Instruments

OTP ROM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

30 mA

65536 words

COMMON

5

5

8

IN-LINE

DIP28,.6

OTP ROMs

2.54 mm

70 Cel

3-STATE

64KX8

64K

0 Cel

DUAL

R-PDIP-T28

5.5 V

5.08 mm

15.24 mm

Not Qualified

524288 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

.00025 Amp

36.32 mm

200 ns

TMS27PC128-15NL4

Texas Instruments

OTP ROM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

30 mA

16384 words

COMMON

5

5

8

IN-LINE

DIP28,.6

OTP ROMs

2.54 mm

70 Cel

3-STATE

16KX8

16K

0 Cel

DUAL

R-PDIP-T28

5.5 V

5.08 mm

15.24 mm

Not Qualified

131072 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

.00025 Amp

36.32 mm

150 ns

13

TBP18SA22NP3

Texas Instruments

OTP ROM

COMMERCIAL

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

256 words

5

5

8

IN-LINE

DIP20,.3

OTP ROMs

2.54 mm

70 Cel

256X8

256

0 Cel

DUAL

R-PDIP-T20

2048 bit

70 ns

CBP18S46MJ

Texas Instruments

OTP ROM

MILITARY

24

DIP

RECTANGULAR

CERAMIC

NO

TTL

MIL-STD-883 Class B (Modified)

THROUGH-HOLE

155 mA

512 words

5

5

8

IN-LINE

DIP24,.6

OTP ROMs

2.54 mm

125 Cel

512X8

512

-55 Cel

DUAL

R-XDIP-T24

Not Qualified

4096 bit

85 ns

TBP34L41-35N

Texas Instruments

OTP ROM

COMMERCIAL

18

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

65 mA

1024 words

4

IN-LINE

DIP18,.3

OTP ROMs

2.54 mm

70 Cel

1KX4

1K

0 Cel

DUAL

R-PDIP-T18

Not Qualified

4096 bit

35 ns

TMS27PC256-20NL4

Texas Instruments

OTP ROM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

30 mA

32768 words

COMMON

5

5

8

IN-LINE

DIP28,.6

OTP ROMs

2.54 mm

70 Cel

3-STATE

32KX8

32K

0 Cel

DUAL

R-PDIP-T28

5.5 V

5.08 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

.00025 Amp

36.32 mm

200 ns

13

TBP28SA86-60JP4

Texas Instruments

OTP ROM

COMMERCIAL

24

DIP

RECTANGULAR

CERAMIC

NO

TTL

THROUGH-HOLE

1024 words

8

IN-LINE

DIP24,.6

OTP ROMs

2.54 mm

70 Cel

1KX8

1K

0 Cel

DUAL

R-XDIP-T24

8192 bit

NOT SPECIFIED

NOT SPECIFIED

60 ns

OTP ROM

OTP ROM, or One-Time Programmable Read-Only Memory, is a type of non-volatile computer memory that is programmed once and cannot be reprogrammed. OTP ROM is used to store data that needs to be permanently stored and cannot be changed or updated in the future.

OTP ROM is created using a process similar to that used to manufacture Mask ROM. However, instead of programming the memory during the manufacturing process, OTP ROM is programmed after the manufacturing process, but before it is delivered to the customer. This allows the customer to program the memory with the data that they need to store permanently.

OTP ROM is commonly used in devices such as microcontrollers, smart cards, and other electronic devices that require permanent storage of data. It is ideal for storing critical data, such as system settings, encryption keys, and other sensitive information that needs to be permanently stored and cannot be changed or updated in the future.