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Part #

EEPROM 4kx8

25LC320-I/SN
Microchip Technology
1: £0.661
908In Stock

Mfr. Part No.
25LC320-I/SN

Mouser Part No
579-25LC320-I/SN

Microchip Technology

EEPROM 4kx8

Datasheet

908In Stock

£0.661

£0.638

£0.608

Min.: 1
Mult.: 1

32 kbit

SPI

2 MHz

4 k x 8

SOIC-8

150 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Tube

EEPROM 32K 4KX8 2.5V SER EE EXT

25LC320A-E/MS
Microchip Technology
1: £0.638
487In Stock

Mfr. Part No.
25LC320A-E/MS

Mouser Part No
579-25LC320A-E/MS

Microchip Technology

EEPROM 32K 4KX8 2.5V SER EE EXT

Datasheet

487In Stock

£0.638

£0.631

£0.618

£0.616

£0.615

Min.: 1
Mult.: 1

32 kbit

SPI

10 MHz

4 k x 8

MSOP-8

50 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 125 C

25LC320A

Tube

EEPROM 32K 4KX8 2.5V SER EE EXT

25LC320A-E/SN
Microchip Technology
1: £0.608
282In Stock

Mfr. Part No.
25LC320A-E/SN

Mouser Part No
579-25LC320A-E/SN

Microchip Technology

EEPROM 32K 4KX8 2.5V SER EE EXT

Datasheet

282In Stock

£0.608

Min.: 1
Mult.: 1

32 kbit

SPI

10 MHz

4 k x 8

SOIC-8

50 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 125 C

25LC320A

Tube

EEPROM 32K 4KX8 2.5V SER EE EXT

25LC320A-E/ST
Microchip Technology
1: £0.638
166In Stock

Mfr. Part No.
25LC320A-E/ST

Mouser Part No
579-25LC320A-E/ST

Microchip Technology

EEPROM 32K 4KX8 2.5V SER EE EXT

Datasheet

166In Stock

£0.638

£0.625

£0.621

Min.: 1
Mult.: 1

32 kbit

SPI

10 MHz

4 k x 8

TSSOP-8

50 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 125 C

25LC320A

Tube

EEPROM 32K 4K X 8 2.5V SER EE 150C

25LC320A-H/SN
Microchip Technology
1: £0.705
507In Stock

Mfr. Part No.
25LC320A-H/SN

Mouser Part No
579-25LC320A-H/SN

Microchip Technology

EEPROM 32K 4K X 8 2.5V SER EE 150C

Datasheet

507In Stock

£0.705

£0.704

Min.: 1
Mult.: 1

32 kbit

SPI

10 MHz

4 k x 8

SOIC-8

50 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 150 C

25LC320A

Tube

EEPROM 4kx8

25LC320/P
Microchip Technology
1: £0.803
360In Stock

Mfr. Part No.
25LC320/P

Mouser Part No
579-25LC320P

Microchip Technology

EEPROM 4kx8

Datasheet

360In Stock

£0.803

£0.796

£0.73

£0.716

View

Min.: 1
Mult.: 1

32 kbit

SPI

2 MHz

4 k x 8

PDIP-8

150 ns

2.5 V

5.5 V

Through Hole

200 Year

0 C

+ 70 C

Tube

EEPROM 4kx8

25LC320/SN
Microchip Technology
1: £0.661
226In Stock

Mfr. Part No.
25LC320/SN

Mouser Part No
579-25LC320SN

Microchip Technology

EEPROM 4kx8

Datasheet

226In Stock

£0.661

£0.638

£0.62

£0.61

£0.608

Min.: 1
Mult.: 1

32 kbit

SPI

2 MHz

4 k x 8

SOIC-8

150 ns

2.5 V

5.5 V

SMD/SMT

200 Year

0 C

+ 70 C

Tube

EEPROM 4kx8 Rot Pin

25LC320X-I/ST
Microchip Technology
1: £0.698
274In Stock

Mfr. Part No.
25LC320X-I/ST

Mouser Part No
579-25LC320X-I/ST

Microchip Technology

EEPROM 4kx8 Rot Pin

Datasheet

274In Stock

£0.698

£0.676

£0.653

Min.: 1
Mult.: 1

32 kbit

SPI

2 MHz

4 k x 8

TSSOP-8

150 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Tube

EEPROM 512k 64KX8 2.5V SER EE EXT

25LC512-E/P
Microchip Technology
1: £2.01
57In Stock
180Expected 21/09/2026

Mfr. Part No.
25LC512-E/P

Mouser Part No
579-25LC512-E/P

Microchip Technology

EEPROM 512k 64KX8 2.5V SER EE EXT

Datasheet

57In Stock

180Expected 21/09/2026

£2.01

£2.00

£1.96

£1.92

£1.90

Min.: 1
Mult.: 1

512 kbit

SPI

20 MHz

64 k x 8

PDIP-8

50 ns

2.5 V

5.5 V

Through Hole

200 Year

- 40 C

+ 125 C

Tube

EEPROM 512k 64KX8 2.5V SER EE EXT

25LC512-E/SM
Microchip Technology
1: £1.91
265In Stock

Mfr. Part No.
25LC512-E/SM

Mouser Part No
579-25LC512-E/SM

Microchip Technology

EEPROM 512k 64KX8 2.5V SER EE EXT

Datasheet

265In Stock

£1.91

Min.: 1
Mult.: 1

512 kbit

SPI

20 MHz

64 k x 8

SOIJ-8

50 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 125 C

Tube

EEPROM 512k 64KX8 2.5V SER EE IND

25LC512-I/MF
Microchip Technology
1: £2.05
85In Stock

Mfr. Part No.
25LC512-I/MF

Mouser Part No
579-25LC512-I/MF

Microchip Technology

EEPROM 512k 64KX8 2.5V SER EE IND

Datasheet

85In Stock

£2.05

Min.: 1
Mult.: 1

512 kbit

SPI

20 MHz

64 k x 8

DFN-S-8

25 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Tube

EEPROM 8kx8 - 2.5V

25LC640-E/SN
Microchip Technology
1: £0.759
256In Stock

Mfr. Part No.
25LC640-E/SN

Mouser Part No
579-25LC640-E/SN

Microchip Technology

EEPROM 8kx8 - 2.5V

Datasheet

256In Stock

£0.759

£0.728

£0.727

£0.684

Min.: 1
Mult.: 1

64 kbit

SPI

2.5 MHz

8 k x 8

SOIC-8

150 ns

4.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 125 C

Tube

EEPROM 8kx8 - 2.5V

25LC640-I/P
Microchip Technology
1: £0.788
204In Stock

Mfr. Part No.
25LC640-I/P

Mouser Part No
579-25LC640-I/P

Microchip Technology

EEPROM 8kx8 - 2.5V

Datasheet

204In Stock

£0.788

£0.759

£0.728

Min.: 1
Mult.: 1

64 kbit

SPI

2 MHz

8 k x 8

PDIP-8

150 ns

2.5 V

5.5 V

Through Hole

200 Year

- 40 C

+ 85 C

Tube

EEPROM 64K 8K X 8 25V SER EE EXT

25LC640A-E/P
Microchip Technology
1: £0.766
425In Stock

Mfr. Part No.
25LC640A-E/P

Mouser Part No
579-25LC640A-E/P

Microchip Technology

EEPROM 64K 8K X 8 25V SER EE EXT

Datasheet

425In Stock

£0.766

Min.: 1
Mult.: 1

64 kbit

SPI

10 MHz

8 k x 8

PDIP-8

50 ns

2.5 V

5.5 V

Through Hole

200 Year

- 40 C

+ 125 C

Tube

EEPROM 64K 8K X 8 2.5V SER EE 150C

25LC640A-H/SN
Microchip Technology
1: £0.676
709In Stock
1,000Expected 17/09/2026

Mfr. Part No.
25LC640A-H/SN

Mouser Part No
579-25LC640A-H/SN

Microchip Technology

EEPROM 64K 8K X 8 2.5V SER EE 150C

Datasheet

709In Stock

1,000Expected 17/09/2026

£0.676

£0.673

Min.: 1
Mult.: 1

64 kbit

SPI

10 MHz

8 k x 8

SOIC-8

50 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 150 C

Tube

EEPROM 64K 8K X 8 25V SER EE IND

25LC640A-I/MS
Microchip Technology
1: £0.601
1,682In Stock

Mfr. Part No.
25LC640A-I/MS

Mouser Part No
579-25LC640A-I/MS

Microchip Technology

EEPROM 64K 8K X 8 25V SER EE IND

Datasheet

1,682In Stock

£0.601

£0.588

Min.: 1
Mult.: 1

64 kbit

SPI

10 MHz

8 k x 8

MSOP-8

50 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Tube

EEPROM 64K 8K X 8 25V SER EE IND

25LC640A-I/ST
Microchip Technology
1: £0.646
652In Stock

Mfr. Part No.
25LC640A-I/ST

Mouser Part No
579-25LC640A-I/ST

Microchip Technology

EEPROM 64K 8K X 8 25V SER EE IND

Datasheet

652In Stock

£0.646

£0.64

£0.588

£0.571

Min.: 1
Mult.: 1

64 kbit

SPI

10 MHz

8 k x 8

TSSOP-8

50 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Tube

EEPROM 64K 8KX8 2.5V SER EE IND

25LC640A-I/P
Microchip Technology
1: £0.653
490In Stock

Mfr. Part No.
25LC640A-I/P

Mouser Part No
579-25LC640AIP

Microchip Technology

EEPROM 64K 8KX8 2.5V SER EE IND

Datasheet

490In Stock

£0.653

£0.63

£0.609

£0.608

Min.: 1
Mult.: 1

64 kbit

SPI

10 MHz

8 k x 8

PDIP-8

50 ns

2.5 V

5.5 V

Through Hole

200 Year

- 40 C

+ 85 C

Tube

EEPROM 64K 8KX8 25V SER EE IND ROTATED PINOUT

25LC640AX-I/ST
Microchip Technology
1: £0.601
20In Stock

Mfr. Part No.
25LC640AX-I/ST

Mouser Part No
579-25LC640AX-I/ST

Microchip Technology

EEPROM 64K 8KX8 25V SER EE IND ROTATED PINOUT

Datasheet

20In Stock

£0.601

£0.588

£0.584

Min.: 1
Mult.: 1

64 kbit

SPI

10 MHz

8 k x 8

TSSOP-8

50 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Tube

EEPROM 8kx8 - 2.5V Rot Pin

25LC640X-I/ST
Microchip Technology
1: £0.728
359In Stock

Mfr. Part No.
25LC640X-I/ST

Mouser Part No
579-25LC640X-I/ST

Microchip Technology

EEPROM 8kx8 - 2.5V Rot Pin

Datasheet

359In Stock

£0.728

£0.698

£0.668

Min.: 1
Mult.: 1

64 kbit

SPI

2 MHz

8 k x 8

TSSOP-8

150 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Tube

EEPROM 2K 256 X 8 25V SERIAL EE IND

34LC02-I/P
Microchip Technology
1: £0.292
400In Stock

Mfr. Part No.
34LC02-I/P

Mouser Part No
579-34LC02-I/P

Microchip Technology

EEPROM 2K 256 X 8 25V SERIAL EE IND

Datasheet

400In Stock

£0.292

£0.285

£0.278

Min.: 1
Mult.: 1

2 kbit

2-Wire, I2C

1 MHz

256 x 8

PDIP-8

400 ns

2.2 V

5.5 V

Through Hole

200 Year

- 40 C

+ 85 C

34LC02

Tube

EEPROM 2K 256 X 8 25V SERIAL EE IND

34LC02-I/SN
Microchip Technology
1: £0.217
1,358In Stock

Mfr. Part No.
34LC02-I/SN

Mouser Part No
579-34LC02-I/SN

Microchip Technology

EEPROM 2K 256 X 8 25V SERIAL EE IND

Datasheet

1,358In Stock

£0.217

£0.213

Min.: 1
Mult.: 1

2 kbit

2-Wire, I2C

1 MHz

256 x 8

SOIC-8

400 ns

2.2 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

34LC02

Tube

EEPROM 128x8-64x16 - 1.8V

93AA46-I/SN
Microchip Technology
1: £0.473
181In Stock

Mfr. Part No.
93AA46-I/SN

Mouser Part No
579-93AA46-I/SN

Microchip Technology

EEPROM 128x8-64x16 - 1.8V

Datasheet

181In Stock

£0.473

Min.: 1
Mult.: 1

1 kbit

3-Wire, Microwire

2 MHz

128 x 8/64 x 16

SOIC-8

400 ns

1.8 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

93AA46

Tube

EEPROM 128x8

93AA46A-I/MS
Microchip Technology
1: £0.33
1,082In Stock

Mfr. Part No.
93AA46A-I/MS

Mouser Part No
579-93AA46A-I/MS

Microchip Technology

EEPROM 128x8

Datasheet

1,082In Stock

£0.33

£0.327

£0.277

£0.253

£0.25

Min.: 1
Mult.: 1

1 kbit

3-Wire, Microwire

2 MHz

128 x 8

MSOP-8

200 ns

1.8 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

93AA46A/B/C

Tube

EEPROM 128x8

93AA46A-I/ST
Microchip Technology
1: £0.263
833In Stock

Mfr. Part No.
93AA46A-I/ST

Mouser Part No
579-93AA46A-I/ST

Microchip Technology

EEPROM 128x8

Datasheet

833In Stock

£0.263

£0.255

£0.252

£0.248

Min.: 1
Mult.: 1

1 kbit

3-Wire, Microwire

2 MHz

128 x 8

TSSOP-8

200 ns

1.8 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

93AA46A/B/C

Tube

Tube EEPROM

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16 x 8
64 x 16
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
1024 x 8
2 k x 8
2 k x 8/1 k x 16
2048 x 8
4 k x 8
8 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
SOIC-28
SOIC-8
SOIC-Narrow-8
SOIJ-8
TDFN-8
TSSOP-14

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