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AT28HC256 Series EEPROM

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Results: 52

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Series = AT28HC256

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Part #

EEPROM 256K 32K x 8 120 ns 4.5V-5.5V

AT28HC256-12SU
Microchip Technology
1: $13.26
337In Stock

Mfr. Part No.
AT28HC256-12SU

Mouser Part No
556-AT28HC25612SU

Microchip Technology

EEPROM 256K 32K x 8 120 ns 4.5V-5.5V

Datasheet

337In Stock

$13.26

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

SOIC-28

120 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Tube

EEPROM 70NS, SOIC, IND TEMP, GREEN

AT28HC256-70SU-T
Microchip Technology
1: $15.84
1,006In Stock

Mfr. Part No.
AT28HC256-70SU-T

Mouser Part No
556-AT28HC256-70SU-T

Microchip Technology

EEPROM 70NS, SOIC, IND TEMP, GREEN

Datasheet

1,006In Stock

Cut Tape

$15.84

Reel

$15.84

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

256 kbit

Parallel

5 MHz

32 k x 8

SOIC-28

70 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Reel, Cut Tape, MouseReel

EEPROM Parallel EEPROM 5V-120NS, 883c, GR

AT28HC256E-12SU
Microchip Technology
1: $12.98
315In Stock

Mfr. Part No.
AT28HC256E-12SU

Mouser Part No
556-AT28HC256E-12SU

Microchip Technology

EEPROM Parallel EEPROM 5V-120NS, 883c, GR

Datasheet

315In Stock

$12.98

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

SOIC-28

120 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Tube

EEPROM 256K FAST PROG SDP - 90NS IND TEMP

AT28HC256F-90JU
Microchip Technology
1: $15.50
357In Stock

Mfr. Part No.
AT28HC256F-90JU

Mouser Part No
556-AT28HC256F90JU

Microchip Technology

EEPROM 256K FAST PROG SDP - 90NS IND TEMP

Datasheet

357In Stock

$15.50

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

PLCC-32

90 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Tube

EEPROM 256K 5V SDP - 90NS

AT28HC256-90LM/883
Microchip Technology
1: $279.79
15In Stock

Mfr. Part No.
AT28HC256-90LM/883

Mouser Part No
556-A28HC25690LM883

Microchip Technology

EEPROM 256K 5V SDP - 90NS

Datasheet

15In Stock

$279.79

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

LCC-32

90 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 55 C

+ 125 C

AT28HC256

Tube

EEPROM 120NS, PLCC, IND TEMP, GREEN

AT28HC256-12JU-T
Microchip Technology
1: $13.04
46In Stock

Mfr. Part No.
AT28HC256-12JU-T

Mouser Part No
556-AT28HC256-12JU-T

Microchip Technology

EEPROM 120NS, PLCC, IND TEMP, GREEN

Datasheet

46In Stock

Cut Tape

$13.04

Reel

$13.04

MouseReel Available

Min.: 1
Mult.: 1

: 750

256 kbit

Parallel

5 MHz

32 k x 8

PLCC-32

120 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Reel, Cut Tape, MouseReel

EEPROM 256K HI-ENDURANCE SDP - 120NS

AT28HC256E-12LM/883
Microchip Technology
1: $258.51
12In Stock

Mfr. Part No.
AT28HC256E-12LM/883

Mouser Part No
556-A28HC256E12LM883

Microchip Technology

EEPROM 256K HI-ENDURANCE SDP - 120NS

Datasheet

12In Stock

$258.51

Min.: 1
Mult.: 1

256 kbit

Parallel

32 k x 8

LCC-32

70 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 55 C

+ 125 C

AT28HC256

Tube

EEPROM 70NS, PLCC, IND TEMP, GREEN

AT28HC256-70JU-T
Microchip Technology
1: $15.42
86In Stock

Mfr. Part No.
AT28HC256-70JU-T

Mouser Part No
556-AT28HC256-70JU-T

Microchip Technology

EEPROM 70NS, PLCC, IND TEMP, GREEN

Datasheet

86In Stock

Cut Tape

$15.42

Reel

$15.42

MouseReel Available

Min.: 1
Mult.: 1

: 750

256 kbit

Parallel

5 MHz

32 k x 8

PLCC-32

70 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Reel, Cut Tape, MouseReel

EEPROM 256K 5V SDP - 90NS FLATPACK 883C

AT28HC256-90FM/883
Microchip Technology
1: $267.63
15In Stock

Mfr. Part No.
AT28HC256-90FM/883

Mouser Part No
556-28HC25690FM/883

Microchip Technology

EEPROM 256K 5V SDP - 90NS FLATPACK 883C

Datasheet

15In Stock

$267.63

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

FlatPack-28

90 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 55 C

+ 125 C

AT28HC256

Tube

EEPROM Parallel EEPROM 5V, SDP-70NS, GR

AT28HC256-70JU
Microchip Technology
1: $15.33
483In Stock

Mfr. Part No.
AT28HC256-70JU

Mouser Part No
556-AT28HC256-70JU

Microchip Technology

EEPROM Parallel EEPROM 5V, SDP-70NS, GR

Datasheet

483In Stock

$15.33

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

PLCC-32

70 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Tube

EEPROM 90NS, PLCC, IND TEMP, GREEN

AT28HC256-90JU-T
Microchip Technology
1: $14.72
670In Stock

Mfr. Part No.
AT28HC256-90JU-T

Mouser Part No
556-AT28HC256-90JU-T

Microchip Technology

EEPROM 90NS, PLCC, IND TEMP, GREEN

Datasheet

670In Stock

Cut Tape

$14.72

Reel

$14.72

MouseReel Available

Min.: 1
Mult.: 1

: 750

256 kbit

Parallel

5 MHz

32 k x 8

PLCC-32

90 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Reel, Cut Tape, MouseReel

EEPROM 256K 5V SDP 70NS IND TEMP

AT28HC256-70SU
Microchip Technology
1: $15.75
49In Stock

Mfr. Part No.
AT28HC256-70SU

Mouser Part No
556-AT28HC256-70SU

Microchip Technology

EEPROM 256K 5V SDP 70NS IND TEMP

Datasheet

49In Stock

$15.75

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

SOIC-28

70 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Tube

EEPROM 256K 5V SDP - 120NS IND TEMP

AT28HC256-12JU
Microchip Technology
1: $12.97
82In Stock

Mfr. Part No.
AT28HC256-12JU

Mouser Part No
556-AT28HC25612JU

Microchip Technology

EEPROM 256K 5V SDP - 120NS IND TEMP

Datasheet

82In Stock

$12.97

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

PLCC-32

120 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Tube

EEPROM 256K 5V SDP - 90NS IND TEMP

AT28HC256-90JU
Microchip Technology
1: $14.63
58In Stock

Mfr. Part No.
AT28HC256-90JU

Mouser Part No
556-AT28HC25690JU

Microchip Technology

EEPROM 256K 5V SDP - 90NS IND TEMP

Datasheet

58In Stock

$14.63

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

PLCC-32

90 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Tube

EEPROM Parallel EEPROM 5V-120NS, 883c, GR

AT28HC256E-12JU
Microchip Technology
1: $13.80
64In Stock

Mfr. Part No.
AT28HC256E-12JU

Mouser Part No
556-AT28HC256E-12JU

Microchip Technology

EEPROM Parallel EEPROM 5V-120NS, 883c, GR

Datasheet

64In Stock

$13.80

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

PLCC-32

120 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Tube

EEPROM 256K 70ns

AT28HC256E-70JU
Microchip Technology
1: $15.11
42In Stock
64Expected 2026/07/20

Mfr. Part No.
AT28HC256E-70JU

Mouser Part No
556-AT28HC256E-70JU

Microchip Technology

EEPROM 256K 70ns

Datasheet

42In Stock

64Expected 2026/07/20

$15.11

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

PLCC-32

70 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Tube

EEPROM 70NS PLCC IND GRN

AT28HC256E-70JU-T
Microchip Technology
1: $15.17
692In Stock

Mfr. Part No.
AT28HC256E-70JU-T

Mouser Part No
556-AT28HC256E70JUT

Microchip Technology

EEPROM 70NS PLCC IND GRN

Datasheet

692In Stock

Cut Tape

$15.17

Reel

$15.17

Min.: 1
Mult.: 1

: 750

256 kbit

Parallel

5 MHz

32 k x 8

PLCC-32

70 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Reel, Cut Tape

EEPROM 256K HI-ENDURANCE SDP - 90NS IND TEMP

AT28HC256E-90JU
Microchip Technology
1: $13.01
51In Stock

Mfr. Part No.
AT28HC256E-90JU

Mouser Part No
556-AT28HC256E90JU

Microchip Technology

EEPROM 256K HI-ENDURANCE SDP - 90NS IND TEMP

Datasheet

51In Stock

$13.01

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

PLCC-32

90 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Tube

EEPROM 256K HI-ENDURANCE SDP - 90NS IND TEMP

AT28HC256E-90SU
Microchip Technology
1: $13.49
5In Stock

Mfr. Part No.
AT28HC256E-90SU

Mouser Part No
556-AT28HC256E90SU

Microchip Technology

EEPROM 256K HI-ENDURANCE SDP - 90NS IND TEMP

Datasheet

5In Stock

$13.49

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

SOIC-28

90 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Tube

EEPROM 256K FAST PROG SDP - 90NS IND TEMP

AT28HC256F-90SU
Microchip Technology
1: $15.71
32In Stock

Mfr. Part No.
AT28HC256F-90SU

Mouser Part No
556-AT28HC256F90SU

Microchip Technology

EEPROM 256K FAST PROG SDP - 90NS IND TEMP

Datasheet

32In Stock

$15.71

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

SOIC-28

90 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Tube

EEPROM 256K 5V SDP - 90NS IND TEMP

AT28HC256-90SU
Microchip Technology
1: $15.19
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AT28HC256-90SU

Mouser Part No
556-AT28HC25690SU

Microchip Technology

EEPROM 256K 5V SDP - 90NS IND TEMP

Datasheet

Non-Stocked Lead-Time 8 Weeks

$15.19

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

SOIC-28

90 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Tube

EEPROM 120NS, SOIC, IND TEMP, GREEN

AT28HC256E-12SU-T
Microchip Technology
1,000: $13.04
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
AT28HC256E-12SU-T

Mouser Part No
556-AT28HC256E12SUT

Microchip Technology

EEPROM 120NS, SOIC, IND TEMP, GREEN

Datasheet

Non-Stocked Lead-Time 11 Weeks

Reel

$13.04

Min.: 1,000
Mult.: 1,000

: 1,000

256 kbit

Parallel

32 k x 8

SOIC-28

120 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Reel

EEPROM 90NS PLCC IND GRN

AT28HC256E-90JU-T
Microchip Technology
750: $13.11
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AT28HC256E-90JU-T

Mouser Part No
556-AT28HC256E90JUT

Microchip Technology

EEPROM 90NS PLCC IND GRN

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

$13.11

Min.: 750
Mult.: 750

: 750

256 kbit

Parallel

32 k x 8

PLCC-32

90 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Reel

EEPROM 90NS SOIC IND GRN

AT28HC256F-90SU-T
Microchip Technology
1,000: $15.79
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AT28HC256F-90SU-T

Mouser Part No
556-AT28HC256F90SUT

Microchip Technology

EEPROM 90NS SOIC IND GRN

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

$15.79

Min.: 1,000
Mult.: 1,000

: 1,000

256 kbit

Parallel

32 k x 8

SOIC-28

90 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Reel

EEPROM 120NS, SOIC, IND TEMP, GREEN

AT28HC256-12SU-T
Microchip Technology
1,000: $13.36
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
AT28HC256-12SU-T

Mouser Part No
579-AT28HC256-12SU-T

Microchip Technology

EEPROM 120NS, SOIC, IND TEMP, GREEN

Datasheet

Non-Stocked Lead-Time 11 Weeks

Reel

$13.36

Min.: 1,000
Mult.: 1,000

: 1,000

256 kbit

Parallel

32 k x 8

SOIC-28

120 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC256

Reel

AT28HC256 Series EEPROM

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