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Microchip 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 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, PDIP 24CS128-I/P Microchip Technology 1: £0.465 624In Stock New Product	Mfr. Part No. 24CS128-I/P Mouser Part No 579-24CS128IP New Product	Microchip Technology	EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, PDIP Learn More about Microchip Technology microchip 24cs128 128kb i2c serial eeproms	Datasheet	624In Stock	£0.465 £0.464 £0.448 £0.44 £0.432	Min.: 1 Mult.: 1	128 kbit	I2C	3.4 MHz	16384 x 8	PDIP-8		1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C		Tube
EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIJ 24CS128T-I/SM Microchip Technology 1: £0.405 2,100In Stock New Product	Mfr. Part No. 24CS128T-I/SM Mouser Part No 579-24CS128TISM New Product	Microchip Technology	EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIJ Learn More about Microchip Technology microchip 24cs128 128kb i2c serial eeproms	Datasheet	2,100In Stock	Cut Tape £0.405 £0.40 £0.384 £0.376 Reel £0.368 MouseReel Available	Min.: 1 Mult.: 1 : 2,100	128 kbit	I2C	3.4 MHz	16384 x 8	SOIJ-8		1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
EEPROM 64K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, PDIP 24CS64-E/P Microchip Technology 1: £0.465 649In Stock New Product	Mfr. Part No. 24CS64-E/P Mouser Part No 579-24CS64-E/P New Product	Microchip Technology	EEPROM 64K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, PDIP Learn More about Microchip Technology microchip 24cs64 64kb i2c serial eeproms	Datasheet	649In Stock	£0.465 £0.464 £0.448 £0.44 £0.432	Min.: 1 Mult.: 1	64 kbit	I2C	3.4 MHz	8 k x 8	PDIP-8		1.7 V	5.5 V	Through Hole	200 Year	- 40 C	+ 125 C		Tube
EEPROM 256K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, UDFN 24CS256T-E/Q4B Microchip Technology 1: £0.48 4,999In Stock	Mfr. Part No. 24CS256T-E/Q4B Mouser Part No 579-24CS256T-E/Q4B	Microchip Technology	EEPROM 256K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, UDFN	Datasheet	4,999In Stock	Cut Tape £0.48 £0.464 £0.457 Reel £0.448	Min.: 1 Mult.: 1 : 5,000	256 kbit	I2C	3.4 MHz	32 k x 8	UDFN-8		1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C		Reel, Cut Tape
EEPROM 1024K 128KX8 2.5V SER EE 128 BYTE PAGE 24LC1025T-E/SM Microchip Technology 1: £3.36 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 £3.36 £3.06 £3.05 £3.03 Reel £2.86 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 SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23 AT21CS01-STUM17-T Microchip Technology 1: £1.31 23,973In 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	23,973In 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 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 £42.78 Reel £41.44 Quote Quote 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: £1.44 30,298In Stock	Mfr. Part No. 24LC512-E/SM Mouser Part No 579-24LC512-E/SM	Microchip Technology	EEPROM 64kx8 - 2.5V	Datasheet	30,298In Stock	£1.44 £1.42 £1.35	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 36,431In 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	36,431In Stock	Cut Tape £0.969 £0.882 Reel £0.841 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 512 X 8 2.5V SER EE EXT 1/2 ARAY WP 24LC04BHT-E/OT Microchip Technology 1: £0.30 4,651In 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	4,651In 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 1.7-5.5V, 1MHz, Ind Tmp, 8-UDFN AT24CS04-MAHM-E Microchip Technology 1: £0.278 6,969In Stock	Mfr. Part No. AT24CS04-MAHM-E Mouser Part No 556-AT24CS04-MAHM-E	Microchip Technology	EEPROM 1.7-5.5V, 1MHz, Ind Tmp, 8-UDFN	Datasheet	6,969In Stock	Cut Tape £0.278 £0.276 Reel £0.276 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	4 kbit	2-Wire, I2C	1 MHz	512 x 8	UDFN-8	550 ns	1.7 V	5.5 V	SMD/SMT	100 Year	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
EEPROM 150NS, PLCC, IND TEMP, GREEN - test to 105C AT28C64B-15JU-235 Microchip Technology 1: £3.39 389In Stock 750Expected 02/11/2026	Mfr. Part No. AT28C64B-15JU-235 Mouser Part No 556-AT28C64B-15JU235	Microchip Technology	EEPROM 150NS, PLCC, IND TEMP, GREEN - test to 105C	Datasheet	389In Stock 750Expected 02/11/2026	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: £0.196 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	£0.196 £0.189	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: £0.278 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	£0.278 £0.273 £0.272 £0.258 £0.255	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: £0.278 16,425In Stock	Mfr. Part No. 24AA08T-I/SN Mouser Part No 579-24AA08T-I/SN	Microchip Technology	EEPROM 1kx8 - 1.8V	Datasheet	16,425In Stock	Cut Tape £0.278 £0.276 £0.242 Reel £0.234 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: £0.421 8,986In 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	8,986In Stock	£0.421 £0.413 £0.388 £0.382 £0.38	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: £0.308 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 £0.308 £0.285 Reel £0.271 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: £0.24 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 £0.24 Reel £0.225 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 1kx8 - 2.5V 24LC08BT-E/SN Microchip Technology 1: £0.33 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 £0.33 £0.328 £0.326 £0.325 £0.323 Reel £0.308 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: £0.405 15,860In 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	15,860In Stock	£0.405 £0.398 £0.388 £0.383 View £0.373 £0.37 £0.361	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: £1.29 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	£1.29 £1.28 £1.24 £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: £1.78 4,710In 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	4,710In Stock	£1.78 £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: £0.623 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 £0.623 £0.621 £0.583 Reel £0.542 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 £0.863 £0.859	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
EEPROM 32kx8 - 2.5V 25LC256-E/MF Microchip Technology 1: £1.48 1,750In Stock	Mfr. Part No. 25LC256-E/MF Mouser Part No 579-25LC256-E/MF	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	1,750In Stock	£1.48 £1.47 £1.38 £1.37	Min.: 1 Mult.: 1	256 kbit	SPI	10 MHz	32 k x 8	DFN-8	50 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C		Tube