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Tube EPROM

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Part #

EPROM 2MB (256Kx8) OTP 5V 55ns

AT27C020-55JU
Microchip Technology
1: $4.68
219In Stock

Mfr. Part No.
AT27C020-55JU

Mouser Part No
556-AT27C020-55JU

Microchip Technology

EPROM 2MB (256Kx8) OTP 5V 55ns

Datasheet

219In Stock

$4.68

Min.: 1
Mult.: 1

SMD/SMT

PLCC-32

OTP

2 Mbit

256 k x 8

Parallel

100 uA

13 V

5.5 V

4.5 V

- 40 C

+ 85 C

AT27C020

Tube

EPROM OTP 2Mb (256K X 8) 5V - 90NS

AT27C020-90JU
Microchip Technology
1: $4.56
331In Stock

Mfr. Part No.
AT27C020-90JU

Mouser Part No
556-AT27C020-90JU

Microchip Technology

EPROM OTP 2Mb (256K X 8) 5V - 90NS

Datasheet

331In Stock

$4.56

Min.: 1
Mult.: 1

SMD/SMT

PLCC-32

OTP

2 Mbit

256 k x 8

Parallel

100 uA

13 V

5.5 V

4.5 V

- 40 C

+ 85 C

AT27C020

Tube

EPROM 1Mb (64Kx16) OTP 5V 45ns

AT27C1024-45PU
Microchip Technology
1: $4.90
242In Stock

Mfr. Part No.
AT27C1024-45PU

Mouser Part No
556-AT27C1024-45PU

Microchip Technology

EPROM 1Mb (64Kx16) OTP 5V 45ns

Datasheet

242In Stock

$4.90

Min.: 1
Mult.: 1

Through Hole

PDIP-40

OTP

1 Mbit

64 k x 16

Parallel

100 uA

13 V

5.5 V

4.5 V

- 40 C

+ 85 C

AT27C1024

Tube

EPROM 1Mb (64Kx16) OTP 5V 70ns

AT27C1024-70PU
Microchip Technology
1: $4.81
188In Stock

Mfr. Part No.
AT27C1024-70PU

Mouser Part No
556-AT27C102470PU

Microchip Technology

EPROM 1Mb (64Kx16) OTP 5V 70ns

Datasheet

188In Stock

$4.81

Min.: 1
Mult.: 1

Through Hole

PDIP-40

OTP

1 Mbit

64 k x 16

Parallel

100 uA

13 V

5.5 V

4.5 V

- 40 C

+ 85 C

AT27C1024

Tube

EPROM 2Mb (128Kx16) OTP 5V 55ns

AT27C2048-55JU
Microchip Technology
1: $6.47
129In Stock

Mfr. Part No.
AT27C2048-55JU

Mouser Part No
556-AT27C2048-55JU

Microchip Technology

EPROM 2Mb (128Kx16) OTP 5V 55ns

Datasheet

129In Stock

$6.47

Min.: 1
Mult.: 1

SMD/SMT

PLCC-44

OTP

2 Mbit

128 k x 16

Parallel

100 uA

13 V

5.5 V

4.5 V

- 40 C

+ 85 C

AT27C2048

Tube

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

AT27C256R-45JU
Microchip Technology
1: $2.76
99In Stock
288Expected 2026/07/06

Mfr. Part No.
AT27C256R-45JU

Mouser Part No
556-AT27C256R-45JU

Microchip Technology

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

Datasheet

99In Stock

288Expected 2026/07/06

$2.76

Min.: 1
Mult.: 1

SMD/SMT

PLCC-32

OTP

256 kbit

32 k x 8

Parallel

100 uA

13 V

5.5 V

4.5 V

- 40 C

+ 85 C

AT27C256R

Tube

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

AT27C256R-70JU
Microchip Technology
1: $2.57
2,518In Stock

Mfr. Part No.
AT27C256R-70JU

Mouser Part No
556-AT27C256R70JU

Microchip Technology

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

Datasheet

2,518In Stock

$2.57

$2.55

$2.54

Min.: 1
Mult.: 1

SMD/SMT

PLCC-32

OTP

256 kbit

32 k x 8

Parallel

100 uA

13 V

5.5 V

4.5 V

- 40 C

+ 85 C

AT27C256R

Tube

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

AT27C512R-70JU
Microchip Technology
1: $2.97
239In Stock
1,984Expected 2026/07/16

Mfr. Part No.
AT27C512R-70JU

Mouser Part No
556-AT27C512R70JU

Microchip Technology

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

Datasheet

239In Stock

1,984Expected 2026/07/16

$2.97

Min.: 1
Mult.: 1

SMD/SMT

PLCC-32

OTP

512 kbit

64 k x 8

Parallel

100 uA

13 V

5.5 V

4.5 V

- 40 C

+ 85 C

AT27C512R

Tube

EPROM 4Mb (512Kx8) OTP 3V 90ns

AT27LV040A-90JU
Microchip Technology
1: $9.49
113In Stock

Mfr. Part No.
AT27LV040A-90JU

Mouser Part No
556-AT27LV040A-90JU

Microchip Technology

EPROM 4Mb (512Kx8) OTP 3V 90ns

Datasheet

113In Stock

$9.49

$9.40

$8.99

$8.80

$8.78

Min.: 1
Mult.: 1

SMD/SMT

PLCC-32

OTP

4 Mbit

512 k x 8

Parallel

30 mA

13 V

3.6 V, 5.5 V

3 V, 4.5 V

0 C

+ 85 C

AT27LV040A

Tube

EPROM 1Kb Add-Only Memory

DS2502P+
Analog Devices / Maxim Integrated
1: $4.47
194In Stock

Mfr. Part No.
DS2502P+

Mouser Part No
700-DS2502P

Analog Devices / Maxim Integrated

EPROM 1Kb Add-Only Memory

Learn More

Datasheet

194In Stock

$4.47

$4.16

$4.04

$3.95

View

Min.: 1
Mult.: 1

SMD/SMT

TSOC-6

OTP

1 kbit

1 k x 1

1-Wire

5 uA

11.5 V to 12 V

6 V

2.8 V

- 40 C

+ 85 C

DS2502

Tube

EPROM 8Mb (1024x 8) OTP 5V 90ns

AT27C080-90PU
Microchip Technology
1: $14.27
180In Stock
End of Life

Mfr. Part No.
AT27C080-90PU

Mouser Part No
556-AT27C080-90PU

End of Life

Microchip Technology

EPROM 8Mb (1024x 8) OTP 5V 90ns

Datasheet

180In Stock

$14.27

$13.97

View

Min.: 1
Mult.: 1

Through Hole

PDIP-32

OTP

8 Mbit

1 M x 8

Parallel

40 mA

13 V

5 V

0 C

+ 85 C

AT27C080

Tube

EPROM 1Mb (128Kx8) OTP 5V 70ns

AT27C010-70PU
Microchip Technology
1: $4.62
109In Stock
3,588Expected 2026/06/30
End of Life

Mfr. Part No.
AT27C010-70PU

Mouser Part No
556-AT27C01070PU

End of Life

Microchip Technology

EPROM 1Mb (128Kx8) OTP 5V 70ns

Datasheet

109In Stock

3,588Expected 2026/06/30

$4.62

$4.52

Min.: 1
Mult.: 1

Through Hole

PDIP-32

OTP

1 Mbit

128 k x 8

Parallel

100 uA

13 V

5.5 V

4.5 V

- 40 C

+ 85 C

AT27C010

Tube

EPROM 4Mb (512Kx8) OTP 5V 70ns

AT27C040-70PU
Microchip Technology
1: $12.33
28In Stock
End of Life

Mfr. Part No.
AT27C040-70PU

Mouser Part No
556-AT27C04070PU

End of Life

Microchip Technology

EPROM 4Mb (512Kx8) OTP 5V 70ns

Datasheet

28In Stock

$12.33

Min.: 1
Mult.: 1

Through Hole

PDIP-32

OTP

4 Mbit

512 k x 8

Parallel

100 uA

13 V

5.5 V

4.5 V

- 40 C

+ 85 C

AT27C040

Tube

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

AT27C4096-55JU
Microchip Technology
1: $9.15
223Expected 2026/07/01

Mfr. Part No.
AT27C4096-55JU

Mouser Part No
556-AT27C4096-55JU

Microchip Technology

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

Datasheet

223Expected 2026/07/01

$9.15

$9.11

Min.: 1
Mult.: 1

SMD/SMT

PLCC-44

OTP

4 Mbit

256 k x 16

Parallel

100 uA

13 V

5.5 V

4.5 V

- 40 C

+ 85 C

AT27C4096

Tube

EPROM 4Mb (512Kx8) OTP 5V 90ns

AT27C040-90JU
Microchip Technology
1: $8.71
160Expected 2026/07/03

Mfr. Part No.
AT27C040-90JU

Mouser Part No
556-AT27C040-90JU

Microchip Technology

EPROM 4Mb (512Kx8) OTP 5V 90ns

Datasheet

160Expected 2026/07/03

$8.71

Min.: 1
Mult.: 1

SMD/SMT

PLCC-32

OTP

4 Mbit

512 k x 8

Parallel

100 uA

13 V

5.5 V

4.5 V

- 40 C

+ 85 C

AT27C040

Tube

EPROM 1Mb (128Kx8) OTP 5V 45ns

AT27C010-45JU
Microchip Technology
1: $3.54
Lead-Time 8 Weeks

Mfr. Part No.
AT27C010-45JU

Mouser Part No
556-AT27C010-45JU

Microchip Technology

EPROM 1Mb (128Kx8) OTP 5V 45ns

Datasheet

Lead-Time 8 Weeks

$3.54

$3.38

$3.37

$3.31

Min.: 1
Mult.: 1

SMD/SMT

PLCC-32

OTP

1 Mbit

128 k x 8

Parallel

100 uA

13 V

5.5 V

4.5 V

- 40 C

+ 85 C

AT27C010

Tube

Tube EPROM

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