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Microchip Technology EEPROM

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Memory Size	Interface Type	Maximum Clock Frequency	Organisation	Package/Case	Access Time	Supply Voltage - Min	Supply Voltage - Max	Mounting Style	Data Retention	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp 24CW320T-I/OT Microchip Technology 1: £0.33 227,737In Stock	Mfr. Part No. 24CW320T-I/OT Mouser Part No 579-24CW320T-I/OT	Microchip Technology	EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp Learn More about Microchip Technology microchip 24cw i2c eeprom	Datasheet	227,737In Stock	Cut Tape £0.33 £0.328 £0.311 Reel £0.297 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	32 kbit	2-Wire, I2C	1 MHz	4 k x 8	SOT-23-5	450 ns	1.6 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24CW320	Reel, Cut Tape, MouseReel
EEPROM 150NS, SOIC, IND TEMP, GREEN AT28C256-15SU-T Microchip Technology 1: £9.64 1,645In Stock	Mfr. Part No. AT28C256-15SU-T Mouser Part No 556-AT28C256-15SU-T	Microchip Technology	EEPROM 150NS, SOIC, IND TEMP, GREEN Learn More about Microchip Technology microchip at28c256 memory	Datasheet	1,645In Stock	Cut Tape £9.64 Reel £8.88 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	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	Reel, Cut Tape, MouseReel
EEPROM 8K 1K X 8 1.8V SER EE IND 1/2 ARRAY WP 24AA08HT-I/OT Microchip Technology 1: £0.271 111,003In Stock	Mfr. Part No. 24AA08HT-I/OT Mouser Part No 579-24AA08HT-I/OT	Microchip Technology	EEPROM 8K 1K X 8 1.8V SER EE IND 1/2 ARRAY WP	Datasheet	111,003In Stock	Cut Tape £0.271 £0.265 Reel £0.232 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	8 kbit	2-Wire, I2C	400 kHz	1 k x 8	SOT-23-5	3.5 us	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23 AT21CS01-STUM17-T Microchip Technology 1: £1.31 24,476In Stock	Mfr. Part No. AT21CS01-STUM17-T Mouser Part No 556-AT21CS01STUM17T	Microchip Technology	EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23 Learn More about Microchip Technology microchip at21cs01 eeproms	Datasheet	24,476In Stock	Cut Tape £1.31 £0.995 £0.899 £0.863 Reel £0.55 View £0.796 £0.72 £0.663 £0.518 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	1 kbit	1-Wire		128 x 8	SOT-23-3		1.7 V	3.6 V	SMD/SMT	100 Year	- 40 C	+ 85 C	AT21CS01	Reel, Cut Tape, MouseReel
EEPROM 1024K 128KX8 2.5V SER EE 128 BYTE PAGE 24LC1025T-E/SM Microchip Technology 1: £3.37 9,021In Stock	Mfr. Part No. 24LC1025T-E/SM Mouser Part No 579-24LC1025T-E/SM	Microchip Technology	EEPROM 1024K 128KX8 2.5V SER EE 128 BYTE PAGE Learn More about Microchip Technology microchip 24xx1025 serial eeprom	Datasheet	9,021In Stock	Cut Tape £3.37 Reel £2.92 MouseReel Available	Min.: 1 Mult.: 1 : 2,100	1 Mbit	2-Wire, I2C	400 kHz	128 k x 8	SOIJ-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
EEPROM 120NS, PLCC, IND TEMP, GREEN AT28C010E-12JU-T Microchip Technology 1: £45.29 542In Stock	Mfr. Part No. AT28C010E-12JU-T Mouser Part No 556-AT28C010E-12JU-T	Microchip Technology	EEPROM 120NS, PLCC, IND TEMP, GREEN	Datasheet	542In Stock	Cut Tape £45.29 Reel £41.67 MouseReel Available	Min.: 1 Mult.: 1 : 750	1 Mbit	Parallel	5 MHz	128 k x 8	PLCC-32	120 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28C010	Reel, Cut Tape, MouseReel
EEPROM 64kx8 - 2.5V 24LC512-E/SM Microchip Technology 1: £1.46 30,608In Stock	Mfr. Part No. 24LC512-E/SM Mouser Part No 579-24LC512-E/SM	Microchip Technology	EEPROM 64kx8 - 2.5V	Datasheet	30,608In Stock	£1.46 £1.41 £1.34	Min.: 1 Mult.: 1	512 kbit	2-Wire, I2C	400 kHz	64 k x 8	SOIJ-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C		Tube
EEPROM 128k 16KX8 1.8V SER EE IND 25AA128T-I/SN Microchip Technology 1: £0.969 36,446In Stock	Mfr. Part No. 25AA128T-I/SN Mouser Part No 579-25AA128T-I/SN	Microchip Technology	EEPROM 128k 16KX8 1.8V SER EE IND	Datasheet	36,446In Stock	Cut Tape £0.969 Reel £0.834 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	128 kbit	SPI	10 MHz	16 k x 8	SOIC-8	50 ns	1.8 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
EEPROM 4K 512X8 2.5V SER EE IND 25LC040AT-I/OT Microchip Technology 1: £0.421 42,816In Stock	Mfr. Part No. 25LC040AT-I/OT Mouser Part No 579-25LC040AT-I/OT	Microchip Technology	EEPROM 4K 512X8 2.5V SER EE IND	Datasheet	42,816In Stock	Cut Tape £0.421 £0.414 Reel £0.376 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4 kbit	SPI	5 MHz	512 x 8	SOT-23-6	100 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
EEPROM 2K 256 X 8 1.8V SERIAL EE EXT 34AA02T-E/MNY Microchip Technology 1: £0.346 3,576In Stock	Mfr. Part No. 34AA02T-E/MNY Mouser Part No 579-34AA02T-E/MNY	Microchip Technology	EEPROM 2K 256 X 8 1.8V SERIAL EE EXT	Datasheet	3,576In Stock	Cut Tape £0.346 £0.344 £0.336 Reel £0.328 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	2 kbit	2-Wire, I2C	400 kHz	256 x 8	TDFN-8	900 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C	34AA02	Reel, Cut Tape, MouseReel
EEPROM 4K 512 X 8 2.5V SER EE EXT 1/2 ARAY WP 24LC04BHT-E/OT Microchip Technology 1: £0.30 4,667In Stock	Mfr. Part No. 24LC04BHT-E/OT Mouser Part No 579-24LC04BHT-E/OT	Microchip Technology	EEPROM 4K 512 X 8 2.5V SER EE EXT 1/2 ARAY WP	Datasheet	4,667In Stock	Cut Tape £0.30 £0.299 Reel £0.28 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4 kbit	2-Wire, I2C	400 kHz	512 x 8	SOT-23-5	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C	24LC04BH	Reel, Cut Tape, MouseReel
EEPROM 150NS, PLCC, IND TEMP, GREEN - test to 105C AT28C64B-15JU-235 Microchip Technology 1: £3.39 452In Stock 750Expected 12/11/2026	Mfr. Part No. AT28C64B-15JU-235 Mouser Part No 556-AT28C64B-15JU235	Microchip Technology	EEPROM 150NS, PLCC, IND TEMP, GREEN - test to 105C	Datasheet	452In Stock 750Expected 12/11/2026	Cut Tape £3.39 £3.25 £3.13 Reel £3.13	Min.: 1 Mult.: 1 : 750	64 kbit	Parallel	5 MHz	8 k x 8	PLCC-32	150 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28C64B	Reel, Cut Tape
EEPROM 1.7-3.6V, 1MHz, Ind Tmp, 8-TSSOP AT24C04D-XHM-B Microchip Technology 1: £0.21 15,935In Stock	Mfr. Part No. AT24C04D-XHM-B Mouser Part No 556-AT24C04D-XHM-B	Microchip Technology	EEPROM 1.7-3.6V, 1MHz, Ind Tmp, 8-TSSOP	Datasheet	15,935In Stock	£0.21 £0.208 £0.201 £0.192	Min.: 1 Mult.: 1	4 kbit	2-Wire, I2C	1 MHz	512 x 8	TSSOP-8	450 ns	1.7 V	3.6 V	SMD/SMT	100 Year	- 40 C	+ 85 C	AT24C04D	Tube
EEPROM 512x8 - 1.8V 24AA04-I/ST Microchip Technology 1: £0.30 4,469In Stock	Mfr. Part No. 24AA04-I/ST Mouser Part No 579-24AA04-I/ST	Microchip Technology	EEPROM 512x8 - 1.8V Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	4,469In Stock	£0.30 £0.297 £0.288 £0.28	Min.: 1 Mult.: 1	4 kbit	2-Wire, I2C	400 kHz	512 x 8	TSSOP-8	3.5 us	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA04	Tube
EEPROM 1kx8 - 1.8V 24AA08T-I/SN Microchip Technology 1: £0.285 16,471In Stock	Mfr. Part No. 24AA08T-I/SN Mouser Part No 579-24AA08T-I/SN	Microchip Technology	EEPROM 1kx8 - 1.8V	Datasheet	16,471In Stock	Cut Tape £0.285 £0.28 £0.276 Reel £0.265 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	8 kbit	2-Wire, I2C	400 kHz	1 k x 8	SOIC-8	900 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
EEPROM 64K 8K X 8 1.8V SER EE IND 1/4AWP 24AA64F-I/ST Microchip Technology 1: £0.45 9,045In Stock	Mfr. Part No. 24AA64F-I/ST Mouser Part No 579-24AA64F-I/ST	Microchip Technology	EEPROM 64K 8K X 8 1.8V SER EE IND 1/4AWP	Datasheet	9,045In Stock	£0.45 £0.448 £0.44 £0.424	Min.: 1 Mult.: 1	64 kbit	2-Wire, I2C	400 kHz	8 k x 8	TSSOP-8	900 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA64F	Tube
EEPROM 2K 256 X 8 2.5V SERIAL EE EXT 24LC02BT-E/LT Microchip Technology 1: £0.33 9,024In Stock	Mfr. Part No. 24LC02BT-E/LT Mouser Part No 579-24LC02BT-E/LT	Microchip Technology	EEPROM 2K 256 X 8 2.5V SERIAL EE EXT Learn More about Microchip Technology microchip 24aa02 24lc02b 24fc02 eeproms	Datasheet	9,024In Stock	Cut Tape £0.33 £0.328 £0.311 Reel £0.297 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	2 kbit	2-Wire, I2C	400 kHz	256 x 8	SC-70-5	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C	24LC02B	Reel, Cut Tape, MouseReel
EEPROM 4K 512 X 8 2.5V SER EE IND 1/2 ARAY WP 24LC04BHT-I/OT Microchip Technology 1: £0.248 7,503In Stock	Mfr. Part No. 24LC04BHT-I/OT Mouser Part No 579-24LC04BHT-I/OT	Microchip Technology	EEPROM 4K 512 X 8 2.5V SER EE IND 1/2 ARAY WP	Datasheet	7,503In Stock	Cut Tape £0.248 £0.242 Reel £0.208 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4 kbit	2-Wire, I2C	400 kHz	512 x 8	SOT-23-5	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24LC04BH	Reel, Cut Tape, MouseReel
EEPROM 512x8 - 2.5V 24LC04BT-I/MS Microchip Technology 1: £0.30 6,145In Stock	Mfr. Part No. 24LC04BT-I/MS Mouser Part No 579-24LC04BT-I/MS	Microchip Technology	EEPROM 512x8 - 2.5V Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	6,145In Stock	Cut Tape £0.30 £0.299 Reel £0.28 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	4 kbit	2-Wire, I2C	400 kHz	512 x 8	MSOP-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24LC04B	Reel, Cut Tape, MouseReel
EEPROM 1kx8 - 2.5V 24LC08BT-E/SN Microchip Technology 1: £0.346 11,873In Stock	Mfr. Part No. 24LC08BT-E/SN Mouser Part No 579-24LC08BT-E/SN	Microchip Technology	EEPROM 1kx8 - 2.5V	Datasheet	11,873In Stock	Cut Tape £0.346 £0.344 £0.336 Reel £0.328 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	8 kbit	2-Wire, I2C	400 kHz	1 k x 8	SOIC-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
EEPROM 32K 4K X 8 2.5V SER EE EXT 1/4AWP 24LC32AF-E/SN Microchip Technology 1: £0.436 15,894In Stock	Mfr. Part No. 24LC32AF-E/SN Mouser Part No 579-24LC32AF-E/SN	Microchip Technology	EEPROM 32K 4K X 8 2.5V SER EE EXT 1/4AWP	Datasheet	15,894In Stock	£0.436 £0.432 £0.424 £0.392	Min.: 1 Mult.: 1	32 kbit	2-Wire, I2C	400 kHz	4 k x 8	SOIC-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C		Tube
EEPROM 32kx8 - 1.8V 25AA256-I/P Microchip Technology 1: £1.32 1,439In Stock	Mfr. Part No. 25AA256-I/P Mouser Part No 579-25AA256-I/P	Microchip Technology	EEPROM 32kx8 - 1.8V	Datasheet	1,439In Stock	£1.32 £1.28 £1.21	Min.: 1 Mult.: 1	256 kbit	SPI	10 MHz	32 k x 8	PDIP-8	50 ns	1.8 V	5.5 V	Through Hole	200 Year	- 40 C	+ 85 C		Tube
EEPROM 512k 64Kx8 1.8V SER EE IND 25AA512-I/SN Microchip Technology 1: £1.82 4,810In Stock	Mfr. Part No. 25AA512-I/SN Mouser Part No 579-25AA512-I/SN	Microchip Technology	EEPROM 512k 64Kx8 1.8V SER EE IND	Datasheet	4,810In Stock	£1.82 £1.75 £1.70	Min.: 1 Mult.: 1	512 kbit	SPI	20 MHz	64 k x 8	SOIC-8	25 ns	1.8 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C		Tube
EEPROM 512x8 - 5V 25C040T-E/SN Microchip Technology 1: £0.63 2,866In Stock	Mfr. Part No. 25C040T-E/SN Mouser Part No 579-25C040T-E/SN	Microchip Technology	EEPROM 512x8 - 5V	Datasheet	2,866In Stock	Cut Tape £0.63 £0.624 £0.621 Reel £0.568 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	4 kbit	SPI	3 MHz	512 x 8	SOIC-8	150 ns	4.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
EEPROM 128k 16KX8 2.5V SER EE IND 25LC128X-I/ST Microchip Technology 1: £0.943 1,518In Stock	Mfr. Part No. 25LC128X-I/ST Mouser Part No 579-25LC128X-I/ST	Microchip Technology	EEPROM 128k 16KX8 2.5V SER EE IND	Datasheet	1,518In Stock	£0.943 £0.908 £0.871	Min.: 1 Mult.: 1	128 kbit	SPI	10 MHz	16 k x 8	TSSOP-8	50 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C		Tube