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Microchip Memory ICs

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Types of Memory ICs

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Results: 4,437

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Manufacturer = Microchip

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Part #

EPROM 2Mb (128Kx16) OTP 5V 90ns

AT27C2048-90JU
Microchip Technology
1: $8.83
446In Stock

Mfr. Part No.
AT27C2048-90JU

Mouser Part No
556-AT27C2048-90JU

Microchip Technology

EPROM 2Mb (128Kx16) OTP 5V 90ns

Datasheet

446In Stock

$8.83

$8.49

$8.16

Min.: 1
Mult.: 1

EPROM

SMD/SMT

PLCC-44

2 Mbit

128 k x 16

Parallel

- 40 C

+ 85 C

Tube

EPROM 256Kb (32Kx8) OTP 5V 45ns

AT27C256R-45PU
Microchip Technology
1: $4.10
1,428In Stock
1,484Expected 27/4/2026

Mfr. Part No.
AT27C256R-45PU

Mouser Part No
556-AT27C256R-45PU

Microchip Technology

EPROM 256Kb (32Kx8) OTP 5V 45ns

Datasheet

1,428In Stock

1,484Expected 27/4/2026

$4.10

$3.95

$3.78

Min.: 1
Mult.: 1

EPROM

Through Hole

PDIP-28

256 kbit

32 k x 8

Parallel

- 40 C

+ 85 C

Tube

EPROM 256Kb (32Kx8) OTP 5V 70ns

AT27C256R-70JU
Microchip Technology
1: $3.79
1,776In Stock

Mfr. Part No.
AT27C256R-70JU

Mouser Part No
556-AT27C256R70JU

Microchip Technology

EPROM 256Kb (32Kx8) OTP 5V 70ns

Datasheet

1,776In Stock

$3.79

$3.70

$3.53

Min.: 1
Mult.: 1

EPROM

SMD/SMT

PLCC-32

256 kbit

32 k x 8

Parallel

- 40 C

+ 85 C

Tube

EPROM 256Kb (32Kx8) OTP 5V 70ns

AT27C256R-70PU
Microchip Technology
1: $3.96
3,861In Stock

Mfr. Part No.
AT27C256R-70PU

Mouser Part No
556-AT27C256R70PU

Microchip Technology

EPROM 256Kb (32Kx8) OTP 5V 70ns

Datasheet

3,861In Stock

$3.96

$3.78

$3.63

Min.: 1
Mult.: 1

EPROM

Through Hole

PDIP-28

256 kbit

32 k x 8

Parallel

- 40 C

+ 85 C

Tube

EPROM 4Mb (256Kx16) OTP 5V 55ns

AT27C4096-55JU
Microchip Technology
1: $13.33
447In Stock

Mfr. Part No.
AT27C4096-55JU

Mouser Part No
556-AT27C4096-55JU

Microchip Technology

EPROM 4Mb (256Kx16) OTP 5V 55ns

Datasheet

447In Stock

$13.33

$12.82

$12.33

Min.: 1
Mult.: 1

EPROM

SMD/SMT

PLCC-44

4 Mbit

256 k x 16

Parallel

- 40 C

+ 85 C

Tube

EPROM 4Mb (256Kx16) OTP 5V 90ns

AT27C4096-90JU
Microchip Technology
1: $13.15
269In Stock

Mfr. Part No.
AT27C4096-90JU

Mouser Part No
556-AT27C4096-90JU

Microchip Technology

EPROM 4Mb (256Kx16) OTP 5V 90ns

Datasheet

269In Stock

$13.15

$12.69

$12.18

Min.: 1
Mult.: 1

EPROM

SMD/SMT

PLCC-44

4 Mbit

256 k x 16

Parallel

- 40 C

+ 85 C

Tube

EPROM 4Mb (256Kx16) OTP 5V 90ns

AT27C4096-90PU
Microchip Technology
1: $13.50
277In Stock

Mfr. Part No.
AT27C4096-90PU

Mouser Part No
556-AT27C4096-90PU

Microchip Technology

EPROM 4Mb (256Kx16) OTP 5V 90ns

Datasheet

277In Stock

$13.50

$13.00

$12.48

Min.: 1
Mult.: 1

EPROM

Through Hole

PDIP-40

4 Mbit

256 k x 16

Parallel

- 40 C

+ 85 C

Tube

EPROM 512Kb (64Kx8) OTP 5V 45ns

AT27C512R-45JU
Microchip Technology
1: $4.25
671In Stock

Mfr. Part No.
AT27C512R-45JU

Mouser Part No
556-AT27C512R-45JU

Microchip Technology

EPROM 512Kb (64Kx8) OTP 5V 45ns

Datasheet

671In Stock

$4.25

$4.10

$3.95

Min.: 1
Mult.: 1

EPROM

SMD/SMT

PLCC-32

512 kbit

64 k x 8

Parallel

- 40 C

+ 85 C

Tube

EPROM 512Kb (64Kx8) OTP 5V 45ns

AT27C512R-45PU
Microchip Technology
1: $4.50
601In Stock
2,854Expected 26/3/2026

Mfr. Part No.
AT27C512R-45PU

Mouser Part No
556-AT27C512R-45PU

Microchip Technology

EPROM 512Kb (64Kx8) OTP 5V 45ns

Datasheet

601In Stock

2,854Expected 26/3/2026

$4.50

$4.31

$4.16

Min.: 1
Mult.: 1

EPROM

Through Hole

PDIP-28

512 kbit

64 k x 8

Parallel

- 40 C

+ 85 C

Tube

EPROM 512Kb (64Kx8) OTP 5V 70ns

AT27C512R-70JU
Microchip Technology
1: $4.13
1,184In Stock

Mfr. Part No.
AT27C512R-70JU

Mouser Part No
556-AT27C512R70JU

Microchip Technology

EPROM 512Kb (64Kx8) OTP 5V 70ns

Datasheet

1,184In Stock

$4.13

$3.99

$3.84

Min.: 1
Mult.: 1

EPROM

SMD/SMT

PLCC-32

512 kbit

64 k x 8

Parallel

- 40 C

+ 85 C

Tube

EPROM 70NS PLCC IND GRN

AT27C512R-70JU-T
Microchip Technology
1: $4.27
1,819In Stock

Mfr. Part No.
AT27C512R-70JU-T

Mouser Part No
556-AT27C512R70JUT

Microchip Technology

EPROM 70NS PLCC IND GRN

Datasheet

1,819In Stock

Cut Tape

$4.27

$4.11

$3.96

Reel

$3.96

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

EPROM

SMD/SMT

PLCC-32

512 kbit

64 k x 8

Parallel

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

EPROM 1Mb (128Kx8) OTP 3V 70ns

AT27LV010A-70JU
Microchip Technology
1: $5.31
2,731In Stock

Mfr. Part No.
AT27LV010A-70JU

Mouser Part No
556-AT27LV010A70JU

Microchip Technology

EPROM 1Mb (128Kx8) OTP 3V 70ns

Datasheet

2,731In Stock

$5.31

$4.87

$4.85

Quote

Min.: 1
Mult.: 1

EPROM

SMD/SMT

PLCC-32

1 Mbit

64 k x 16

Parallel

0 C

+ 85 C

Tube

EEPROM 200NS, PLCC, IND TEMP, GREEN

AT28BV256-20JU-T
Microchip Technology
1: $17.74
148In Stock

Mfr. Part No.
AT28BV256-20JU-T

Mouser Part No
556-AT28BV256-20JU-T

Microchip Technology

EEPROM 200NS, PLCC, IND TEMP, GREEN

Datasheet

148In Stock

Cut Tape

$17.74

$17.08

$16.42

Reel

$16.42

Min.: 1
Mult.: 1

Reel: 750

EEPROM

SMD/SMT

PLCC-32

256 kbit

32 k x 8

Parallel

- 40 C

+ 85 C

Reel, Cut Tape

EEPROM 200NS IND TEMP GRN PKG

AT28BV64B-20SU
Microchip Technology
1: $8.66
508In Stock

Mfr. Part No.
AT28BV64B-20SU

Mouser Part No
556-AT28BV64B-20SU

Microchip Technology

EEPROM 200NS IND TEMP GRN PKG

Datasheet

508In Stock

$8.66

$8.31

$8.01

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-28

64 kbit

8 k x 8

Parallel

- 40 C

+ 85 C

Tube

EEPROM 1M 5V SDP - 120NS IND TEMP

AT28C010-12JU
Microchip Technology
1: $81.37
155In Stock

Mfr. Part No.
AT28C010-12JU

Mouser Part No
556-AT28C01012JU

Microchip Technology

EEPROM 1M 5V SDP - 120NS IND TEMP

Datasheet

155In Stock

$81.37

$78.30

$75.25

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

1 Mbit

128 k x 8

Parallel

- 40 C

+ 85 C

Tube

EEPROM 1M 5V SDP - 120NS IND TEMP

AT28C010-12TU
Microchip Technology
1: $82.16
132In Stock

Mfr. Part No.
AT28C010-12TU

Mouser Part No
556-AT28C01012TU

Microchip Technology

EEPROM 1M 5V SDP - 120NS IND TEMP

Datasheet

132In Stock

$82.16

$79.08

$75.96

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSOP-32

1 Mbit

128 k x 8

Parallel

- 40 C

+ 85 C

Tray

EEPROM 1M 5V SDP - 150NS IND TEMP

AT28C010-15JU
Microchip Technology
1: $81.37
38In Stock

Mfr. Part No.
AT28C010-15JU

Mouser Part No
556-AT28C01015JU

Microchip Technology

EEPROM 1M 5V SDP - 150NS IND TEMP

Datasheet

38In Stock

$81.37

$78.30

$75.25

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

1 Mbit

128 k x 8

Parallel

- 40 C

+ 85 C

Tube

EEPROM 256K 32K x 8 150 ns 4.5V-5.5V

AT28C256-15PU
Microchip Technology
1: $17.19
1,026In Stock
1,120Expected 24/4/2026

Mfr. Part No.
AT28C256-15PU

Mouser Part No
556-AT28C25615PU

Microchip Technology

EEPROM 256K 32K x 8 150 ns 4.5V-5.5V

Learn More

Datasheet

1,026In Stock

1,120Expected 24/4/2026

$17.19

$16.55

$15.90

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-28

256 kbit

32 k x 8

Parallel

- 40 C

+ 85 C

Tube

EEPROM 150NS, SOIC, IND TEMP, GREEN

AT28C256E-15SU-T
Microchip Technology
1: $18.13
624In Stock

Mfr. Part No.
AT28C256E-15SU-T

Mouser Part No
556-AT28C256E-15SU-T

Microchip Technology

EEPROM 150NS, SOIC, IND TEMP, GREEN

Learn More

Datasheet

624In Stock

Cut Tape

$18.13

$17.44

$16.78

Reel

$16.78

Min.: 1
Mult.: 1

Reel: 1,000

EEPROM

SMD/SMT

SOIC-28

256 kbit

32 k x 8

Parallel

- 40 C

+ 85 C

Reel, Cut Tape

EEPROM 256K HI-ENDURANCE SDP- 150NS IND TEMP

AT28C256E-15JU
Microchip Technology
1: $18.01
177In Stock

Mfr. Part No.
AT28C256E-15JU

Mouser Part No
556-AT28C256E15JU

Microchip Technology

EEPROM 256K HI-ENDURANCE SDP- 150NS IND TEMP

Learn More

Datasheet

177In Stock

$18.01

$17.36

$16.65

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

256 kbit

32 k x 8

Parallel

- 40 C

+ 85 C

Tube

EEPROM 150NS, PLCC, IND TEMP, GREEN

AT28C64B-15JU-T
Microchip Technology
1: $8.26
587In Stock

Mfr. Part No.
AT28C64B-15JU-T

Mouser Part No
556-AT28C64B-15JU-T

Microchip Technology

EEPROM 150NS, PLCC, IND TEMP, GREEN

Datasheet

587In Stock

Cut Tape

$8.26

$7.95

$7.63

Reel

$7.63

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

EEPROM

SMD/SMT

PLCC-32

64 kbit

8 k x 8

Parallel

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

EEPROM 150NS, SOIC, IND TEMP, GREEN

AT28C64B-15SU-T
Microchip Technology
1: $8.69
490In Stock
2,000Expected 30/3/2026

Mfr. Part No.
AT28C64B-15SU-T

Mouser Part No
556-AT28C64B-15SU-T

Microchip Technology

EEPROM 150NS, SOIC, IND TEMP, GREEN

Datasheet

490In Stock

2,000Expected 30/3/2026

Cut Tape

$8.69

$8.34

$8.02

Reel

$8.02

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

EEPROM

SMD/SMT

SOIC-28

64 kbit

8 k x 8

Parallel

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

EEPROM 64K 8K x 8 150 ns 4.5V-5.5V

AT28C64B-15JU
Microchip Technology
1: $8.13
508In Stock

Mfr. Part No.
AT28C64B-15JU

Mouser Part No
556-AT28C64B15JU

Microchip Technology

EEPROM 64K 8K x 8 150 ns 4.5V-5.5V

Datasheet

508In Stock

$8.13

$7.81

$7.53

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

64 kbit

8 k x 8

Parallel

- 40 C

+ 85 C

Tube

EEPROM 64K 8K x 8 150 ns 4.5V-5.5V

AT28C64B-15PU
Microchip Technology
1: $8.13
1,705In Stock
2,268Expected 24/4/2026

Mfr. Part No.
AT28C64B-15PU

Mouser Part No
556-AT28C64B15PU

Microchip Technology

EEPROM 64K 8K x 8 150 ns 4.5V-5.5V

Datasheet

1,705In Stock

2,268Expected 24/4/2026

$8.13

$7.81

$7.53

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-28

64 kbit

8 k x 8

Parallel

- 40 C

+ 85 C

Tube

EEPROM 64K 8K x 8 150 ns 4.5V-5.5V

AT28C64B-15SU
Microchip Technology
1: $8.56
573In Stock

Mfr. Part No.
AT28C64B-15SU

Mouser Part No
556-AT28C64B15SU

Microchip Technology

EEPROM 64K 8K x 8 150 ns 4.5V-5.5V

Datasheet

573In Stock

$8.56

$8.24

$7.92

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-28

64 kbit

8 k x 8

Parallel

- 40 C

+ 85 C

Tube

Microchip Memory ICs

Types of Memory ICs

Customer Service Office

Company

Resources

Support

BGA-24
CDIP-28
CDIP-32
CLCC-32
CSP-4
CSP-8
DFN-8
DFN-S-8
DIP-28
DIP-8
FBGA-48
FlatPack-28
FlatPack-32
LCC-32
MSOP-8
Nonstandard
PDIP-14
PDIP-28
PDIP-32
PDIP-40

64 bit
128 bit
1 kbit
2 kbit
4 kbit
8 kbit
11 kbit
16 kbit
32 kbit
64 kbit
128 kbit
256 kbit
512 kbit
1 Mbit
2 Mbit
2 Mbit, 4 Mbit, 8 Mbit
4 Mbit
8 Mbit
16 Mbit
32 Mbit

16 x 8
64 x 16
64 x 8
128 x 16
128 x 8
128 x 8/64 x 16
256 x 16
256 x 8
256 x 8/128 x 16
512 x 16
512 x 8
512 x 8/256 x 16
1 k x 16
1 k x 8
1 k x 8/512 x 16
2 k x 8
2 k x 8/1 k x 16
4 k x 8
8 k x 8
16 k x 8