28 EEPROM 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 Terminal Form Parallel or Serial Operating Mode Sector Size (Words) Maximum Supply Current No. of Words Input/Output Type Nominal Supply Voltage / Vsup (V) Toggle Bit 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 No. of Sectors/Size Command User Interface Terminal Finish I2C Control Byte Ready or Busy 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 Maximum Write Cycle Time (tWC) Serial Bus Type Boot Block Memory Density Minimum Supply Voltage (Vsup) Additional Features Page Size (words) JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Type Maximum Standby Current Length Common Flash Interface Maximum Access Time Programming Voltage (V) Data Polling

M28256-200NS6

STMicroelectronics

EEPROM

INDUSTRIAL

28

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

30 mA

32768 words

5

YES

5

8

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP28,.53,22

EEPROMs

.55 mm

85 Cel

32KX8

32K

-40 Cel

NO

TIN LEAD

DUAL

R-PDSO-G28

100000 Write/Erase Cycles

Not Qualified

3 ms

262144 bit

64

e0

.0001 Amp

200 ns

YES

M28C64-12NS1

STMicroelectronics

EEPROM

COMMERCIAL

28

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

30 mA

8192 words

5

YES

5

8

SMALL OUTLINE, THIN PROFILE

TSSOP28,.53,22

EEPROMs

40

.55 mm

70 Cel

3-STATE

8KX8

8K

0 Cel

NO

TIN LEAD

YES

DUAL

R-PDSO-G28

5.5 V

1.2 mm

8 mm

Not Qualified

3 ms

65536 bit

4.5 V

MINIMUM 100K ERASE/WRITE CYCLES; MINIMUM 40 YEARS DATA RETENTION

64

e0

.0001 Amp

11.8 mm

120 ns

5

YES

M28C64C-150MS6

STMicroelectronics

EEPROM

INDUSTRIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

30 mA

8192 words

5

YES

5

8

SMALL OUTLINE

SOP28,.4

EEPROMs

1.27 mm

85 Cel

8KX8

8K

-40 Cel

NO

TIN LEAD

YES

DUAL

R-PDSO-G28

5.5 V

2.65 mm

100000 Write/Erase Cycles

7.5 mm

Not Qualified

5 ms

65536 bit

4.5 V

32

e0

.0001 Amp

17.9 mm

150 ns

5

YES

M28256-90MS1T

STMicroelectronics

EEPROM

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

32768 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

32KX8

32K

0 Cel

DUAL

R-PDSO-G28

5.5 V

2.65 mm

7.5 mm

Not Qualified

5 ms

262144 bit

4.5 V

17.9 mm

90 ns

5

M28LV16-200N6

STMicroelectronics

EEPROM

INDUSTRIAL

28

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

10 mA

2048 words

3.3

YES

3/3.3

8

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSSOP28,.53,22

EEPROMs

.55 mm

85 Cel

3-STATE

2KX8

2K

-40 Cel

NO

TIN LEAD

YES

DUAL

R-PDSO-G28

3.6 V

1.25 mm

8 mm

Not Qualified

16384 bit

2.7 V

64

e0

.00005 Amp

11.8 mm

200 ns

3

YES

M28256-25WNS6T

STMicroelectronics

EEPROM

INDUSTRIAL

28

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

32768 words

3

8

SMALL OUTLINE, THIN PROFILE

.55 mm

85 Cel

3-STATE

32KX8

32K

-40 Cel

DUAL

R-PDSO-G28

3.6 V

1.2 mm

8 mm

Not Qualified

5 ms

262144 bit

2.7 V

11.8 mm

250 ns

3

M28LV64-250XN1

STMicroelectronics

EEPROM

COMMERCIAL

28

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

10 mA

8192 words

YES

3/3.3

8

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSSOP28,.53,22

EEPROMs

40

.55 mm

70 Cel

8KX8

8K

0 Cel

NO

TIN LEAD

YES

DUAL

R-PDSO-G28

3.6 V

1.25 mm

100000 Write/Erase Cycles

8 mm

Not Qualified

65536 bit

2.7 V

ENDURANCE >100000 ERASE/WRITE CYCLES; DATA RETENTION >40 YEARS; SOFTWARE DATA PROTECTION

64

e0

.00002 Amp

11.8 mm

250 ns

3

YES

M28256-90NS3

STMicroelectronics

EEPROM

AUTOMOTIVE

28

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

32768 words

5

8

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.55 mm

125 Cel

3-STATE

32KX8

32K

-40 Cel

DUAL

R-PDSO-G28

5.5 V

1.25 mm

8 mm

Not Qualified

262144 bit

4.5 V

11.8 mm

90 ns

5

M28C64-90WNS6

STMicroelectronics

EEPROM

INDUSTRIAL

28

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

10 mA

8192 words

3

YES

3/3.3

8

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSSOP28,.53,22

EEPROMs

40

.55 mm

85 Cel

8KX8

8K

-40 Cel

NO

TIN LEAD

YES

DUAL

R-PDSO-G28

3.6 V

1.25 mm

8 mm

Not Qualified

65536 bit

2.7 V

40 YEARS DATA RETENTION; SOFTWARE DATA PROTECTION

64

e0

.00002 Amp

11.8 mm

90 ns

3

YES

M28C17-150MS1T

STMicroelectronics

EEPROM

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

2048 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

2KX8

2K

0 Cel

DUAL

R-PDSO-G28

5.5 V

2.65 mm

7.5 mm

Not Qualified

3 ms

16384 bit

4.5 V

17.9 mm

150 ns

5

M27C256B-45XN6XTR

STMicroelectronics

EEPROM CARD

OTHER

28

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

30 mA

32768 words

COMMON

5

5

8

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP28,.53,22

OTP ROMs

.55 mm

80 Cel

3-STATE

32KX8

32K

-40 Cel

TIN LEAD

DUAL

R-PDSO-G28

262144 bit

e0

.0001 Amp

45 ns

2.7

M28LV64X-200MS6

STMicroelectronics

EEPROM

INDUSTRIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

15 mA

8192 words

3.3

YES

3.3

8

SMALL OUTLINE

SOP28,.4

EEPROMs

1.27 mm

85 Cel

8KX8

8K

-40 Cel

NO

TIN LEAD

DUAL

R-PDSO-G28

100000 Write/Erase Cycles

Not Qualified

10 ms

65536 bit

32

e0

.00005 Amp

200 ns

YES

M28C64-150MS6

STMicroelectronics

EEPROM

INDUSTRIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

30 mA

8192 words

5

YES

5

8

SMALL OUTLINE

SOP28,.4

EEPROMs

1.27 mm

85 Cel

8KX8

8K

-40 Cel

NO

TIN LEAD

YES

DUAL

R-PDSO-G28

Not Qualified

65536 bit

64

e0

.0001 Amp

150 ns

YES

M28C64-150P6

STMicroelectronics

EEPROM

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

PARALLEL

30 mA

8192 words

5

YES

5

8

IN-LINE

DIP28,.6

EEPROMs

2.54 mm

85 Cel

8KX8

8K

-40 Cel

NO

TIN LEAD

YES

DUAL

R-PDIP-T28

Not Qualified

65536 bit

64

e0

.0001 Amp

150 ns

YES

M28LV64-200P6

STMicroelectronics

EEPROM

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

10 mA

8192 words

YES

3/3.3

8

IN-LINE

DIP28,.6

EEPROMs

40

2.54 mm

85 Cel

8KX8

8K

-40 Cel

NO

MATTE TIN

YES

DUAL

R-PDIP-T28

3.6 V

5.08 mm

100000 Write/Erase Cycles

15.24 mm

Not Qualified

65536 bit

2.7 V

ENDURANCE >100000 ERASE/WRITE CYCLES; DATA RETENTION >40 YEARS; SOFTWARE DATA PROTECTION

64

e3

.00002 Amp

36.02 mm

200 ns

3

YES

M28LV64C-200N6

STMicroelectronics

EEPROM

INDUSTRIAL

28

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

PARALLEL

15 mA

8192 words

3.3

YES

3.3

8

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP28,.53,22

EEPROMs

.55 mm

85 Cel

8KX8

8K

-40 Cel

NO

TIN LEAD

YES

DUAL

R-PDSO-G28

100000 Write/Erase Cycles

Not Qualified

10 ms

65536 bit

32

e0

.00005 Amp

200 ns

YES

M28C17-A30WBS6

STMicroelectronics

EEPROM

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

PARALLEL

15 mA

2048 words

NO

3/3.3

8

IN-LINE

DIP28,.6

EEPROMs

2.54 mm

85 Cel

2KX8

2K

-40 Cel

NO

MATTE TIN

YES

DUAL

R-PDIP-T28

Not Qualified

16384 bit

32

e3

.00002 Amp

300 ns

YES

M28C64-15WNS1

STMicroelectronics

EEPROM

COMMERCIAL

28

TSOP1

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

10 mA

8192 words

3

YES

3/3.3

8

SMALL OUTLINE, THIN PROFILE

TSSOP28,.53,22

EEPROMs

40

.55 mm

70 Cel

3-STATE

8KX8

8K

0 Cel

NO

TIN LEAD

YES

DUAL

R-PDSO-G28

3.6 V

1.2 mm

8 mm

Not Qualified

5 ms

65536 bit

2.7 V

MINIMUM 100K ERASE/WRITE CYCLES; MINIMUM 40 YEARS DATA RETENTION

64

e0

.00002 Amp

11.8 mm

150 ns

3

YES

M28256-20WBS6

STMicroelectronics

EEPROM

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

15 mA

32768 words

3

YES

3/3.3

8

IN-LINE

DIP28,.6

EEPROMs

2.54 mm

85 Cel

3-STATE

32KX8

32K

-40 Cel

NO

MATTE TIN

DUAL

R-PDIP-T28

3.6 V

5.08 mm

100000 Write/Erase Cycles

15.24 mm

Not Qualified

5 ms

262144 bit

2.7 V

64

e3

.00002 Amp

36.02 mm

200 ns

3

YES

M28256-25MS6

STMicroelectronics

EEPROM

INDUSTRIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

30 mA

32768 words

5

YES

5

8

SMALL OUTLINE

SOP28,.4

EEPROMs

1.27 mm

85 Cel

32KX8

32K

-40 Cel

NO

MATTE TIN

DUAL

R-PDSO-G28

5.5 V

2.65 mm

100000 Write/Erase Cycles

7.5 mm

Not Qualified

5 ms

262144 bit

4.5 V

64

e3

.0001 Amp

17.9 mm

250 ns

5

YES

M28LV64-250XMS6

STMicroelectronics

EEPROM

INDUSTRIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

10 mA

8192 words

YES

3/3.3

8

SMALL OUTLINE

SOP28,.4

EEPROMs

40

1.27 mm

85 Cel

8KX8

8K

-40 Cel

NO

MATTE TIN

YES

DUAL

R-PDSO-G28

3.6 V

2.65 mm

100000 Write/Erase Cycles

7.5 mm

Not Qualified

65536 bit

2.7 V

ENDURANCE >100000 ERASE/WRITE CYCLES; DATA RETENTION >40 YEARS; SOFTWARE DATA PROTECTION

64

e3

.00002 Amp

17.9 mm

250 ns

3

YES

5962-01-263-5729

STMicroelectronics

EEPROM CARD

COMMERCIAL

28

DIP

RECTANGULAR

CERAMIC

NO

MOS

THROUGH-HOLE

125 mA

65536 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

70 Cel

3-STATE

64KX8

64K

0 Cel

DUAL

R-XDIP-T28

1

Not Qualified

524288 bit

250 ns

2.7

5962-01-194-1738

STMicroelectronics

EEPROM CARD

COMMERCIAL

28

DIP

RECTANGULAR

CERAMIC

NO

MOS

THROUGH-HOLE

75 mA

16384 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

70 Cel

3-STATE

16KX8

16K

0 Cel

DUAL

R-XDIP-T28

1

Not Qualified

131072 bit

250 ns

2.7

5962-01-373-7913

STMicroelectronics

EEPROM CARD

INDUSTRIAL

28

DIP

RECTANGULAR

CERAMIC

NO

MOS

THROUGH-HOLE

75 mA

8192 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

85 Cel

3-STATE

8KX8

8K

-40 Cel

DUAL

R-XDIP-T28

1

Not Qualified

65536 bit

250 ns

2.7

5962-01-393-0671

STMicroelectronics

EEPROM CARD

COMMERCIAL

28

DIP

RECTANGULAR

CERAMIC

NO

MOS

THROUGH-HOLE

75 mA

16384 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

70 Cel

3-STATE

16KX8

16K

0 Cel

DUAL

R-XDIP-T28

1

Not Qualified

131072 bit

200 ns

2.7

5962-01-291-5474

STMicroelectronics

EEPROM CARD

COMMERCIAL

28

DIP

RECTANGULAR

CERAMIC

NO

MOS

THROUGH-HOLE

100 mA

32768 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

70 Cel

3-STATE

32KX8

32K

0 Cel

DUAL

R-XDIP-T28

1

Not Qualified

262144 bit

250 ns

2.7

5962-01-295-4576

STMicroelectronics

EEPROM CARD

COMMERCIAL

28

DIP

RECTANGULAR

CERAMIC

NO

MOS

THROUGH-HOLE

75 mA

8192 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

70 Cel

3-STATE

8KX8

8K

0 Cel

DUAL

R-XDIP-T28

1

Not Qualified

65536 bit

300 ns

2.7

5962-01-329-8723

STMicroelectronics

EEPROM CARD

COMMERCIAL

28

DIP

RECTANGULAR

CERAMIC

NO

MOS

THROUGH-HOLE

100 mA

32768 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

70 Cel

3-STATE

32KX8

32K

0 Cel

DUAL

R-XDIP-T28

1

Not Qualified

262144 bit

170 ns

2.7

PCF29F64P

NXP Semiconductors

EEPROM

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

8192 words

5

8

IN-LINE

10

2.54 mm

85 Cel

3-STATE

8KX8

8K

-40 Cel

DUAL

R-PDIP-T28

5.5 V

5.1 mm

15.24 mm

Not Qualified

65536 bit

4.5 V

DATA RETENTION > 10 YEARS

35.5 mm

200 ns

5

PCF29F64T

NXP Semiconductors

EEPROM

INDUSTRIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

8192 words

5

8

SMALL OUTLINE

10

1.27 mm

85 Cel

3-STATE

8KX8

8K

-40 Cel

DUAL

R-PDSO-G28

5.5 V

2.65 mm

7.5 mm

Not Qualified

65536 bit

4.5 V

DATA RETENTION > 10 YEARS

17.9 mm

200 ns

5

DS28DG02E-3C+T

Maxim Integrated

EEPROM

INDUSTRIAL

28

HTSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

SERIAL

SYNCHRONOUS

.8 mA

256 words

3.3

2.5/5

8

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

TSSOP28,.25

EEPROMs

40

.65 mm

85 Cel

256X8

256

-40 Cel

MATTE TIN

DUAL

HARDWARE

R-PDSO-G28

1

5.25 V

1.1 mm

200000 Write/Erase Cycles

2 MHz

4.4 mm

Not Qualified

SPI

2048 bit

2.2 V

e3

.0001 Amp

9.7 mm

3

DS28DG02E-3C+

Maxim Integrated

EEPROM

INDUSTRIAL

28

HTSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

SERIAL

SYNCHRONOUS

.8 mA

256 words

3.3

2.5/5

8

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

TSSOP28,.25

EEPROMs

40

.65 mm

85 Cel

256X8

256

-40 Cel

MATTE TIN

DUAL

HARDWARE

R-PDSO-G28

1

5.25 V

1.1 mm

200000 Write/Erase Cycles

2 MHz

4.4 mm

Not Qualified

SPI

2048 bit

2.2 V

e3

30

260

.0001 Amp

9.7 mm

3

TC58257AP-17LV

Toshiba

EEPROM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

32768 words

5

8

IN-LINE

2.54 mm

70 Cel

3-STATE

32KX8

32K

-10 Cel

TIN LEAD

DUAL

R-PDIP-T28

5.5 V

5.3 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

e0

37 mm

170 ns

12

TC58257AP-20LV

Toshiba

EEPROM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

32768 words

5

8

IN-LINE

2.54 mm

70 Cel

3-STATE

32KX8

32K

-10 Cel

TIN LEAD

DUAL

R-PDIP-T28

5.5 V

5.3 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

e0

37 mm

200 ns

12

TC58257AF-25

Toshiba

EEPROM

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

32768 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

32KX8

32K

-10 Cel

TIN LEAD

DUAL

R-PDSO-G28

5.5 V

2.7 mm

8.8 mm

Not Qualified

262144 bit

4.5 V

BULK ERASE

e0

18.5 mm

250 ns

12

TMM2764ADI-15

Toshiba

EEPROM

INDUSTRIAL

28

DIP

RECTANGULAR

CERAMIC

NO

MOS

THROUGH-HOLE

8192 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

85 Cel

3-STATE

8KX8

8K

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDIP-T28

Not Qualified

65536 bit

e0

150 ns

5

TC58257AF-17LV(TP1)

Toshiba

EEPROM

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

32768 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

32KX8

32K

-10 Cel

TIN LEAD

DUAL

R-PDSO-G28

5.5 V

2.7 mm

8.8 mm

Not Qualified

262144 bit

4.5 V

e0

18.5 mm

170 ns

12

TC58257AF-20LV(TP2)

Toshiba

EEPROM

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

32768 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

32KX8

32K

-10 Cel

TIN LEAD

DUAL

R-PDSO-G28

5.5 V

2.7 mm

8.8 mm

Not Qualified

262144 bit

4.5 V

e0

18.5 mm

200 ns

12

TC58257AP-20

Toshiba

EEPROM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

32768 words

5

8

IN-LINE

2.54 mm

70 Cel

3-STATE

32KX8

32K

-10 Cel

TIN LEAD

DUAL

R-PDIP-T28

5.5 V

5.3 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

BULK ERASE

e0

37 mm

200 ns

12

TMM2764AD-20

Toshiba

EEPROM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

NMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

8192 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

70 Cel

3-STATE

8KX8

8K

0 Cel

TIN LEAD

DUAL

R-PDIP-T28

5.25 V

5.2 mm

15.24 mm

Not Qualified

65536 bit

4.75 V

LG-MAX

e0

37.7 mm

200 ns

5

TC58257AF-25LV

Toshiba

EEPROM

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

32768 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

32KX8

32K

-10 Cel

TIN LEAD

DUAL

R-PDSO-G28

5.5 V

2.7 mm

8.8 mm

Not Qualified

262144 bit

4.5 V

e0

18.5 mm

250 ns

12

TC58257AF-17LV(TP2)

Toshiba

EEPROM

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

32768 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

32KX8

32K

-10 Cel

TIN LEAD

DUAL

R-PDSO-G28

5.5 V

2.7 mm

8.8 mm

Not Qualified

262144 bit

4.5 V

e0

18.5 mm

170 ns

12

TC58257AP-25

Toshiba

EEPROM

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

32768 words

5

8

IN-LINE

2.54 mm

70 Cel

3-STATE

32KX8

32K

-10 Cel

TIN LEAD

DUAL

R-PDIP-T28

5.5 V

5.3 mm

15.24 mm

Not Qualified

262144 bit

4.5 V

BULK ERASE

e0

37 mm

250 ns

12

TC58257AF-25LV(TP1)

Toshiba

EEPROM

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

32768 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

32KX8

32K

-10 Cel

TIN LEAD

DUAL

R-PDSO-G28

5.5 V

2.7 mm

8.8 mm

Not Qualified

262144 bit

4.5 V

e0

18.5 mm

250 ns

12

TC58257AF-20LV(TP1)

Toshiba

EEPROM

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

32768 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

32KX8

32K

-10 Cel

TIN LEAD

DUAL

R-PDSO-G28

5.5 V

2.7 mm

8.8 mm

Not Qualified

262144 bit

4.5 V

e0

18.5 mm

200 ns

12

TC58257AF-20LV

Toshiba

EEPROM

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

32768 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

32KX8

32K

-10 Cel

TIN LEAD

DUAL

R-PDSO-G28

5.5 V

2.7 mm

8.8 mm

Not Qualified

262144 bit

4.5 V

e0

18.5 mm

200 ns

12

TMM2764ADI-20

Toshiba

EEPROM

INDUSTRIAL

28

DIP

RECTANGULAR

CERAMIC

NO

MOS

THROUGH-HOLE

8192 words

COMMON

5

5

8

IN-LINE

DIP28,.6

EPROMs

2.54 mm

85 Cel

3-STATE

8KX8

8K

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDIP-T28

Not Qualified

65536 bit

e0

200 ns

5

TC58257AF-20LV(EL)

Toshiba

EEPROM

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

32768 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

32KX8

32K

-10 Cel

TIN LEAD

DUAL

R-PDSO-G28

5.5 V

2.7 mm

8.8 mm

Not Qualified

262144 bit

4.5 V

e0

18.5 mm

200 ns

12

EEPROM

EEPROM, or Electrically Erasable Programmable Read-Only Memory, is a type of non-volatile computer memory that can store and retrieve data even when the power is turned off. EEPROM is commonly used in digital devices, such as computers, mobile phones, and digital cameras, to store configuration data, firmware, and other important information.

EEPROM works by storing data in a grid of memory cells that can be individually programmed and erased using electrical signals. Each memory cell consists of a transistor and a floating gate. The floating gate can hold an electric charge, which determines the state of the memory cell. To write data to the EEPROM, an electrical signal is applied to the transistor, which charges or discharges the floating gate. To read data from the EEPROM, an electrical signal is applied to the transistor, which determines the state of the floating gate.

One of the advantages of EEPROM is that it is 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, that must be retained even in the absence of power.

EEPROM can also be reprogrammed and erased many times, which makes it a versatile and flexible memory technology. EEPROM can be programmed and erased in blocks or individually, depending on the specific requirements of the application.

One of the disadvantages of EEPROM is that it is slower than other types of computer memory, such as RAM or cache memory. EEPROM access times are measured in microseconds, which is much slower than access times for other types of memory. This makes EEPROM less suitable for applications that require high-speed data access.