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Microchip Technology Memory ICs

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Brand = Microchip Technology

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Part #

EEPROM 512x8

93C66A-E/ST
Microchip Technology
1: £0.39
807In Stock

Mfr. Part No.
93C66A-E/ST

Mouser Part No
579-93C66A-E/ST

Microchip Technology

EEPROM 512x8

Datasheet

807In Stock

£0.39

£0.383

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

4 kbit

3-Wire, Microwire

EEPROM 256x16

93C66B-E/MS
Microchip Technology
1: £0.39
265In Stock

Mfr. Part No.
93C66B-E/MS

Mouser Part No
579-93C66B-E/MS

Microchip Technology

EEPROM 256x16

Datasheet

265In Stock

£0.39

£0.383

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

4 kbit

3-Wire, Microwire

EEPROM 128x8 Or 64x16

93C66C-E/SN
Microchip Technology
1: £0.346
125In Stock

Mfr. Part No.
93C66C-E/SN

Mouser Part No
579-93C66C-E/SN

Microchip Technology

EEPROM 128x8 Or 64x16

Datasheet

125In Stock

£0.346

£0.343

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

3-Wire, Microwire

EEPROM 256x8-128x16

93LC56-I/P
Microchip Technology
1: £0.676
328In Stock

Mfr. Part No.
93LC56-I/P

Mouser Part No
579-93LC56-I/P

Microchip Technology

EEPROM 256x8-128x16

Datasheet

328In Stock

£0.676

£0.671

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

2 kbit

3-Wire, Microwire

EEPROM 16K 2048 X 8 2.5V SERIAL EE IND

11LC161-I/P
Microchip Technology
1: £0.361
1,089In Stock

Mfr. Part No.
11LC161-I/P

Mouser Part No
579-11LC161-I/P

Microchip Technology

EEPROM 16K 2048 X 8 2.5V SERIAL EE IND

Datasheet

1,089In Stock

£0.361

£0.36

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

16 kbit

UNI/O Bus

SRAM 1024K 1.8V SPI SERIAL SRAM SQI EXT

23A1024-E/SN
Microchip Technology
1: £2.10
55In Stock

Mfr. Part No.
23A1024-E/SN

Mouser Part No
579-23A10579-24-E/SN

Microchip Technology

SRAM 1024K 1.8V SPI SERIAL SRAM SQI EXT

Learn More

Datasheet

55In Stock

£2.10

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

1 Mbit

SDI, SPI, SQI

EEPROM 1K 128 X 8 SER EE 1.8V IND 1/2 ARAY WP

24AA014H-I/P
Microchip Technology
1: £0.361
761In Stock

Mfr. Part No.
24AA014H-I/P

Mouser Part No
579-24AA014H-I/P

Microchip Technology

EEPROM 1K 128 X 8 SER EE 1.8V IND 1/2 ARAY WP

Learn More

Datasheet

761In Stock

£0.361

£0.36

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

1 kbit

2-Wire, I2C

EEPROM 256K, 32Kx8, 1.8V SER EE, ExT

24AA256-E/SM
Microchip Technology
1: £0.89
332In Stock

Mfr. Part No.
24AA256-E/SM

Mouser Part No
579-24AA256-E/SM

Microchip Technology

EEPROM 256K, 32Kx8, 1.8V SER EE, ExT

Datasheet

332In Stock

£0.89

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIJ-8

256 kbit

2-Wire, I2C

EEPROM 2K 256 X 8 SERIAL EE EXT 1/2 ARRAY WP

24LC024H-E/SN
Microchip Technology
1: £0.346
900In Stock

Mfr. Part No.
24LC024H-E/SN

Mouser Part No
579-24LC024H-E/SN

Microchip Technology

EEPROM 2K 256 X 8 SERIAL EE EXT 1/2 ARRAY WP

Datasheet

900In Stock

£0.346

£0.343

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

2 kbit

2-Wire, I2C

EEPROM 4K 512 X 8 2.5V SERIAL EE EXT

24LC04BT-E/MNY
Microchip Technology
1: £0.368
52In Stock
3,300Expected 05/06/2026

Mfr. Part No.
24LC04BT-E/MNY

Mouser Part No
579-24LC04BT-E/MNY

Microchip Technology

EEPROM 4K 512 X 8 2.5V SERIAL EE EXT

Learn More

Datasheet

52In Stock

3,300Expected 05/06/2026

Cut Tape

£0.368

Reel

£0.368

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

TDFN-8

4 kbit

2-Wire, I2C

EEPROM 1024K 128KX8 2.5V SER EE 128 BYTE PAGE

24LC1025-E/P
Microchip Technology
1: £3.33
108In Stock

Mfr. Part No.
24LC1025-E/P

Mouser Part No
579-24LC1025-E/P

Microchip Technology

EEPROM 1024K 128KX8 2.5V SER EE 128 BYTE PAGE

Learn More

Datasheet

108In Stock

£3.33

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

1 Mbit

2-Wire, I2C

EEPROM 64K, 8K X 8, 1.8V SER EE EXT

25AA640A-E/MS
Microchip Technology
1: £0.705
480In Stock

Mfr. Part No.
25AA640A-E/MS

Mouser Part No
579-25AA640A-E/MS

Microchip Technology

EEPROM 64K, 8K X 8, 1.8V SER EE EXT

Datasheet

480In Stock

£0.705

£0.704

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

64 kbit

SPI

EEPROM 4kx8 - 5V

25C320-E/P
Microchip Technology
1: £0.882
395In Stock

Mfr. Part No.
25C320-E/P

Mouser Part No
579-25C320-E/P

Microchip Technology

EEPROM 4kx8 - 5V

Datasheet

395In Stock

£0.882

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

32 kbit

SPI

EEPROM 64Kb SPI SERIAL EEPROM w/ECC, 8-MSOP Bulk, 125C Industrial

25CS640-E/MS
Microchip Technology
1: £0.533
550In Stock

Mfr. Part No.
25CS640-E/MS

Mouser Part No
579-25CS640-E/MS

Microchip Technology

EEPROM 64Kb SPI SERIAL EEPROM w/ECC, 8-MSOP Bulk, 125C Industrial

Learn More

Datasheet

550In Stock

£0.533

£0.527

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

64 kbit

SPI

EEPROM 4kx8

25LC320-I/P
Microchip Technology
1: £0.803
35In Stock

Mfr. Part No.
25LC320-I/P

Mouser Part No
579-25LC320-I/P

Microchip Technology

EEPROM 4kx8

Datasheet

35In Stock

£0.803

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

32 kbit

SPI

EEPROM 64x16 Rot Pin

93C46BX-I/SN
Microchip Technology
1: £0.233
1,196In Stock

Mfr. Part No.
93C46BX-I/SN

Mouser Part No
579-93C46BX-I/SN

Microchip Technology

EEPROM 64x16 Rot Pin

Datasheet

1,196In Stock

£0.233

£0.231

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

1 kbit

3-Wire, Microwire

EEPROM 512x8

93C66A-E/MS
Microchip Technology
1: £0.39
813In Stock

Mfr. Part No.
93C66A-E/MS

Mouser Part No
579-93C66A-E/MS

Microchip Technology

EEPROM 512x8

Datasheet

813In Stock

£0.39

£0.383

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

4 kbit

3-Wire, Microwire

EEPROM 128x8

93LC46A-E/MS
Microchip Technology
1: £0.346
882In Stock

Mfr. Part No.
93LC46A-E/MS

Mouser Part No
579-93LC46A-E/MS

Microchip Technology

EEPROM 128x8

Datasheet

882In Stock

£0.346

£0.343

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

1 kbit

3-Wire, Microwire

EEPROM 128x8 Or 64x16

93LC46C-E/ST
Microchip Technology
1: £0.368
249In Stock

Mfr. Part No.
93LC46C-E/ST

Mouser Part No
579-93LC46C-E/ST

Microchip Technology

EEPROM 128x8 Or 64x16

Datasheet

249In Stock

£0.368

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

1 kbit

3-Wire, Microwire

NOR Flash 3.0 to 3.6V 8Mbit Multi-Purpose Flash

SST39LF802C-55-4C-EKE
Microchip Technology
1: £2.12
243In Stock

Mfr. Part No.
SST39LF802C-55-4C-EKE

Mouser Part No
579-S39LF802C554CEKE

Microchip Technology

NOR Flash 3.0 to 3.6V 8Mbit Multi-Purpose Flash

Datasheet

243In Stock

£2.12

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

TSOP-48

8 Mbit

Parallel

NOR Flash 2.7 to 3.6V 4Mbit Multi-Purpose Flash

SST39VF402C-70-4C-EKE
Microchip Technology
1: £1.94
208In Stock

Mfr. Part No.
SST39VF402C-70-4C-EKE

Mouser Part No
579-S39VF402C704CEKE

Microchip Technology

NOR Flash 2.7 to 3.6V 4Mbit Multi-Purpose Flash

Learn More

Datasheet

208In Stock

£1.94

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

TSOP-48

4 Mbit

Parallel

SRAM 512K 1.8V SPI SERIAL SRAM SQI EXT

23A512-E/SN
Microchip Technology
1: £1.51
198In Stock

Mfr. Part No.
23A512-E/SN

Mouser Part No
579-23A51579-2-E/SN

Microchip Technology

SRAM 512K 1.8V SPI SERIAL SRAM SQI EXT

Learn More

Datasheet

198In Stock

£1.51

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

512 kbit

SDI, SPI, SQI

EEPROM 16K, 2K X 8 1.8V SERIAL EE, EXT

24AA16-E/SN
Microchip Technology
1: £0.368
654In Stock

Mfr. Part No.
24AA16-E/SN

Mouser Part No
579-24AA16-E/SN

Microchip Technology

EEPROM 16K, 2K X 8 1.8V SERIAL EE, EXT

Datasheet

654In Stock

£0.368

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

16 kbit

2-Wire, I2C

EEPROM 128x8

24C01C-I/MS
Microchip Technology
1: £0.33
96In Stock

Mfr. Part No.
24C01C-I/MS

Mouser Part No
579-24C01C-I/MS

Microchip Technology

EEPROM 128x8

Datasheet

96In Stock

£0.33

£0.327

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

1 kbit

2-Wire, I2C

EEPROM 1K 128 X 8 SERIAL EE IND

24C01CT-I/OT
Microchip Technology
1: £0.271
1,235In Stock

Mfr. Part No.
24C01CT-I/OT

Mouser Part No
579-24C01CT-I/OT

Microchip Technology

EEPROM 1K 128 X 8 SERIAL EE IND

Datasheet

1,235In Stock

Cut Tape

£0.271

£0.264

Reel

£0.264

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

EEPROM

SMD/SMT

SOT-23-6

1 kbit

2-Wire, I2C

Microchip Technology Memory ICs

Types of Memory ICs

Customer Service Office

Company

Resources

Support

BGA-24
CDIP-28
CDIP-32
CLCC-32
CSP-4
CSP-5
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

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