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Tube EEPROM

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Part #

EEPROM 1K (128 X 8) SPI, 1.8V

AT25010B-SSHL-B
Microchip Technology
1: Rp5.137
1.572In Stock

Mfr. Part No.
AT25010B-SSHL-B

Mouser Part No
556-AT25010B-SSHL-B

Microchip Technology

EEPROM 1K (128 X 8) SPI, 1.8V

Learn More

Datasheet

1.572In Stock

Rp5.137

Min.: 1
Mult.: 1

1 kbit

3-Wire, SPI

20 MHz

128 x 8

SOIC-Narrow-8

80 ns

1.8 V

5.5 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT25010B

Tube

EEPROM 1K (128 X 8) SPI, 1.8V

AT25010B-XHL-B
Microchip Technology
1: Rp5.871
350In Stock

Mfr. Part No.
AT25010B-XHL-B

Mouser Part No
556-AT25010B-XHL-B

Microchip Technology

EEPROM 1K (128 X 8) SPI, 1.8V

Learn More

Datasheet

350In Stock

Rp5.871

Rp5.852

Min.: 1
Mult.: 1

1 kbit

3-Wire, SPI

20 MHz

128 x 8

TSSOP-8

80 ns

1.8 V

5.5 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT25010B

Tube

EEPROM 4K (512 X 8) SPI, 1.8V

AT25040B-SSHL-B
Microchip Technology
1: Rp6.238
188In Stock
1.900Expected 05/08/2026

Mfr. Part No.
AT25040B-SSHL-B

Mouser Part No
556-AT25040B-SSHL-B

Microchip Technology

EEPROM 4K (512 X 8) SPI, 1.8V

Datasheet

188In Stock

1.900Expected 05/08/2026

Rp6.238

Rp6.164

Rp6.091

Rp5.871

Min.: 1
Mult.: 1

4 kbit

3-Wire, SPI

20 MHz

512 x 8

SOIC-Narrow-8

80 ns

1.8 V

5.5 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT25040B

Tube

EEPROM 128K Density SPI 16,384 x 8 Organ

AT25128B-XHL-B
Microchip Technology
1: Rp14.493
1.356In Stock

Mfr. Part No.
AT25128B-XHL-B

Mouser Part No
556-AT25128B-XHL-B

Microchip Technology

EEPROM 128K Density SPI 16,384 x 8 Organ

Learn More

Datasheet

1.356In Stock

Rp14.493

Rp14.457

Min.: 1
Mult.: 1

128 kbit

3-Wire, SPI

20 MHz

16 k x 8

TSSOP-8

80 ns

1.8 V

5.5 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT25128B

Tube

EEPROM SERIAL EEPROM 16K (2K X 8) SPI 1.8V

AT25160B-XHL-B
Microchip Technology
1: Rp8.623
922In Stock

Mfr. Part No.
AT25160B-XHL-B

Mouser Part No
556-AT25160B-XHL-B

Microchip Technology

EEPROM SERIAL EEPROM 16K (2K X 8) SPI 1.8V

Datasheet

922In Stock

Rp8.623

Rp8.586

Min.: 1
Mult.: 1

16 kbit

3-Wire, SPI

20 MHz

2 k x 8

TSSOP-8

80 ns

1.8 V

5.5 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT25160B

Tube

EEPROM 1.8V

AT25512-TH-B
Microchip Technology
1: Rp22.015
878In Stock

Mfr. Part No.
AT25512-TH-B

Mouser Part No
556-AT25512-TH-B

Microchip Technology

EEPROM 1.8V

Datasheet

878In Stock

Rp22.015

Rp21.648

Rp21.465

Rp20.731

Min.: 1
Mult.: 1

512 kbit

SPI

20 MHz

64 k x 8

SOIC-8

80 ns

1.8 V

5.5 V

SMD/SMT

100 Year

- 40 C

+ 85 C

Tube

EEPROM 64K Density SPI 8,192 x 8 Organ

AT25640B-SSHL-B
Microchip Technology
1: Rp9.907
1.807In Stock

Mfr. Part No.
AT25640B-SSHL-B

Mouser Part No
556-AT25640B-SSHL-B

Microchip Technology

EEPROM 64K Density SPI 8,192 x 8 Organ

Learn More

Datasheet

1.807In Stock

Rp9.907

Rp9.760

Rp9.742

Rp9.613

View

Min.: 1
Mult.: 1

64 kbit

3-Wire, SPI

20 MHz

8 k x 8

SOIC-Narrow-8

80 ns

1.8 V

5.5 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT25640B

Tube

EEPROM 64K Density SPI 8,192 x 8 Organ

AT25640B-XHL-B
Microchip Technology
1: Rp10.274
475In Stock

Mfr. Part No.
AT25640B-XHL-B

Mouser Part No
556-AT25640B-XHL-B

Microchip Technology

EEPROM 64K Density SPI 8,192 x 8 Organ

Learn More

Datasheet

475In Stock

Rp10.274

Rp10.017

Rp9.907

Rp9.888

Min.: 1
Mult.: 1

64 kbit

3-Wire, SPI

5 MHz

8 k x 8

TSSOP-8

80 ns

1.8 V

5.5 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT25640B

Tube

EEPROM 1.7-5.5V, 20MHz, Ind Temp, 8-SOIC-W

AT25M01-SHM-B
Microchip Technology
1: Rp31.922
236In Stock

Mfr. Part No.
AT25M01-SHM-B

Mouser Part No
556-AT25M01-SHM-B

Microchip Technology

EEPROM 1.7-5.5V, 20MHz, Ind Temp, 8-SOIC-W

Datasheet

236In Stock

Rp31.922

Min.: 1
Mult.: 1

1 Mbit

3-Wire, SPI

20 MHz

128 k x 8

SOIJ-8

80 ns

1.7 V

5.5 V

SMD/SMT

100 Year

- 40 C

+ 85 C

C/F

Tube

EEPROM 256K 2.7V - 3.6V SDP- 200NS IND TEMP

AT28BV256-20JU
Microchip Technology
1: Rp218.501
37In Stock

Mfr. Part No.
AT28BV256-20JU

Mouser Part No
556-AT28BV25620JU

Microchip Technology

EEPROM 256K 2.7V - 3.6V SDP- 200NS IND TEMP

Datasheet

37In Stock

Rp218.501

Rp210.429

Rp204.374

Rp204.008

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

PLCC-32

200 ns

2.7 V

3.6 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28BV256

Tube

EEPROM 256K 2.7V - 3.6V SDP- 200NS IND TEMP

AT28BV256-20SU
Microchip Technology
1: Rp225.839
5In Stock
81Expected 12/08/2026

Mfr. Part No.
AT28BV256-20SU

Mouser Part No
556-AT28BV25620SU

Microchip Technology

EEPROM 256K 2.7V - 3.6V SDP- 200NS IND TEMP

Datasheet

5In Stock

81Expected 12/08/2026

Rp225.839

Rp219.785

Rp212.997

Rp212.630

View

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

SOIC-28

200 ns

2.7 V

3.6 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28BV256

Tube

EEPROM 200NS IND TEMP PKG- 200NS IND TEMP

AT28BV64B-20JU
Microchip Technology
1: Rp106.407
160In Stock

Mfr. Part No.
AT28BV64B-20JU

Mouser Part No
556-AT28BV64B20JU

Microchip Technology

EEPROM 200NS IND TEMP PKG- 200NS IND TEMP

Datasheet

160In Stock

Rp106.407

Min.: 1
Mult.: 1

64 kbit

Parallel

5 MHz

8 k x 8

PLCC-32

200 ns

2.7 V

3.6 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28BV64B

Tube

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

AT28C256-15JU
Microchip Technology
1: Rp222.537
72In Stock

Mfr. Part No.
AT28C256-15JU

Mouser Part No
556-AT28C25615JU

Microchip Technology

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

Learn More

Datasheet

72In Stock

Rp222.537

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

PLCC-32

150 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28C256

Tube

EEPROM 256K 11MIL GRIND 150NS IND TEMP

AT28C256-15SU
Microchip Technology
1: Rp232.627
75In Stock
162Expected 19/10/2026

Mfr. Part No.
AT28C256-15SU

Mouser Part No
556-AT28C25615SU

Microchip Technology

EEPROM 256K 11MIL GRIND 150NS IND TEMP

Learn More

Datasheet

75In Stock

162Expected 19/10/2026

Rp232.627

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

SOIC-28

150 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28C256

Tube

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

AT28C256E-15JU
Microchip Technology
1: Rp223.271
105In Stock

Mfr. Part No.
AT28C256E-15JU

Mouser Part No
556-AT28C256E15JU

Microchip Technology

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

Learn More

Datasheet

105In Stock

Rp223.271

Rp218.868

Rp218.684

Rp211.346

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

PLCC-32

150 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28C256

Tube

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

AT28C256E-15SU
Microchip Technology
1: Rp238.131
77In Stock

Mfr. Part No.
AT28C256E-15SU

Mouser Part No
556-AT28C256E15SU

Microchip Technology

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

Learn More

Datasheet

77In Stock

Rp238.131

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

SOIC-28

150 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28C256

Tube

EEPROM 256K FAST PROG SDP- 150NS IND TEMP

AT28C256F-15JU
Microchip Technology
1: Rp223.271
62In Stock

Mfr. Part No.
AT28C256F-15JU

Mouser Part No
556-AT28C256F15JU

Microchip Technology

EEPROM 256K FAST PROG SDP- 150NS IND TEMP

Learn More

Datasheet

62In Stock

Rp223.271

Rp218.868

Rp218.684

Min.: 1
Mult.: 1

256 kbit

Parallel

5 MHz

32 k x 8

PLCC-32

150 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28C256

Tube

EEPROM 256K 5V SDP 70NS IND TEMP

AT28HC256-70SU
Microchip Technology
1: Rp271.154
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

Rp271.154

Rp265.834

Rp265.650

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: Rp223.271
58In Stock

Mfr. Part No.
AT28HC256-12JU

Mouser Part No
556-AT28HC25612JU

Microchip Technology

EEPROM 256K 5V SDP - 120NS IND TEMP

Datasheet

58In Stock

Rp223.271

Rp218.501

Rp215.199

Rp214.832

View

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

AT28HC256E-12JU
Microchip Technology
1: Rp237.764
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

Rp237.764

Rp231.527

Rp228.591

Rp225.289

View

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 HI-ENDURANCE SDP - 90NS IND TEMP

AT28HC256E-90JU
Microchip Technology
1: Rp224.188
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

Rp224.188

Rp218.684

Rp217.767

Rp210.429

View

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: Rp232.444
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

Rp232.444

Rp227.674

Rp226.206

Rp226.023

View

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: Rp270.787
12In Stock

Mfr. Part No.
AT28HC256F-90SU

Mouser Part No
556-AT28HC256F90SU

Microchip Technology

EEPROM 256K FAST PROG SDP - 90NS IND TEMP

Datasheet

12In Stock

Rp270.787

Rp265.467

Rp265.283

Quote

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 1M 5V SDP - 90NS IND TEMP

AT28HC64B-90JU
Microchip Technology
1: Rp118.515
211In Stock

Mfr. Part No.
AT28HC64B-90JU

Mouser Part No
556-AT28HC64B90JU

Microchip Technology

EEPROM 1M 5V SDP - 90NS IND TEMP

Datasheet

211In Stock

Rp118.515

Rp116.497

Rp116.314

Rp115.580

View

Min.: 1
Mult.: 1

64 kbit

Parallel

5 MHz

8 k x 8

PLCC-32

90 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC64B

Tube

EEPROM 1M 5V SDP - 120NS IND TEMP

AT28HC64BF-12SU
Microchip Technology
1: Rp124.019
144In Stock

Mfr. Part No.
AT28HC64BF-12SU

Mouser Part No
556-AT28HC64BF12SU

Microchip Technology

EEPROM 1M 5V SDP - 120NS IND TEMP

Datasheet

144In Stock

Rp124.019

Rp120.350

Quote

Min.: 1
Mult.: 1

64 kbit

Parallel

5 MHz

8 k x 8

SOIC-28

120 ns

4.5 V

5.5 V

SMD/SMT

10 Year

- 40 C

+ 85 C

AT28HC64BF

Tube

Tube EEPROM

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64 bit
128 bit
256 bit
896 bit
1 kbit
2 kbit
4 kbit
8 Kbit
8 kbit
16 Kbit
16 kbit
20 kbit
32 kbit
64 kbit
128 kbit
256 kbit
512 kbit
1 Mbit
2 Mbit
4 Mbit

16 x 8
32 x 8
64 x 16
128 x 16
128 x 7
128 x 8
128 x 8/64 x 16
256 x 16
256 x 4
256 x 8
256 x 8/128 x 16
256 x 80
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
1024 x 8
2 k x 8

CDIP-28
CDIP-32
CLCC-32
DFN-8
DFN-S-8
DIP-28
DIP-8
FlatPack-28
FlatPack-32
LCC-32
MSOP-8
PDIP-28
PDIP-8
PLCC-32
SO-16
SOIC-28
SOIC-8
SOIC-Narrow-8
SOIJ-8
TDFN-8

20 ns
25 ns
40 ns
50 ns
70 ns
80 ns
90 ns
100 ns
120 ns
150 ns
160 ns
200 ns
250 ns
350 ns
400 ns
450 ns
500 ns
550 ns
900 ns
3.5 us

11AA010
11AA020
11AA02E48
11AA02E64
11AA02UID
11AA040
11AA080
11AA160
11LC010
11LC020
11LC040
11LC080
11LC160
11LC161
24AA01
24AA02
24AA025
24AA04
24AA04H
24AA1025