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Microchip EEPROM

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Memory Size	Interface Type	Maximum Clock Frequency	Organization	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, E-Temp, ECC, SOIJ 24CS128-E/SM Microchip Technology 1: ¥99.7 720In Stock New Product	Mfr. Part # 24CS128-E/SM Mouser Part # 579-24CS128ESM New Product	Microchip Technology	EEPROM 128K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, SOIJ Learn More about Microchip Technology microchip 24cs128 128kb i2c serial eeproms	Datasheet	720In Stock	¥99.7 ¥99.2 ¥95.7 ¥93.8 ¥92	Min.: 1 Mult.: 1	128 kbit	I2C	3.4 MHz	16384 x 8	SOIJ-8		1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C		Tube
EEPROM 32K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, SOIC 24CS32-E/SN Microchip Technology 1: ¥61.5 1,093In Stock New Product	Mfr. Part # 24CS32-E/SN Mouser Part # 579-24CS32-E/SN New Product	Microchip Technology	EEPROM 32K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, SOIC Learn More about Microchip Technology microchip 24cs32 32kb i2c serial eeproms	Datasheet	1,093In Stock	¥61.5 ¥60.3 ¥58.5 ¥56.6 ¥55	Min.: 1 Mult.: 1	32 kbit	I2C	3.4 MHz	4 k x 8	SOIC-8		1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C		Tube
EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIC 24CS32T-I/SN Microchip Technology 1: ¥49.8 3,265In Stock New Product	Mfr. Part # 24CS32T-I/SN Mouser Part # 579-24CS32T-I/SN New Product	Microchip Technology	EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIC Learn More about Microchip Technology microchip 24cs32 32kb i2c serial eeproms	Datasheet	3,265In Stock	Cut Tape ¥49.8 ¥49.7 ¥47.8 Reel ¥46 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	32 kbit	I2C	3.4 MHz	4 k x 8	SOIC-8		1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
EEPROM 1024K 128KX8 2.5V SER EE 128 BYTE PAGE 24LC1025T-E/SM Microchip Technology 1: ¥745.8 9,021In Stock	Mfr. Part # 24LC1025T-E/SM Mouser Part # 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 ¥745.8 Reel ¥644.5 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: ¥289 24,476In Stock	Mfr. Part # AT21CS01-STUM17-T Mouser Part # 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 ¥289 ¥220.9 ¥199.3 ¥191 Reel ¥121.6 View ¥176.1 ¥159.3 ¥146.7 ¥114.3 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: ¥10,020.8 542In Stock	Mfr. Part # AT28C010E-12JU-T Mouser Part # 556-AT28C010E-12JU-T	Microchip Technology	EEPROM 120NS, PLCC, IND TEMP, GREEN	Datasheet	542In Stock	Cut Tape ¥10,020.8 Reel ¥9,218.6 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: ¥322.2 30,608In Stock	Mfr. Part # 24LC512-E/SM Mouser Part # 579-24LC512-E/SM	Microchip Technology	EEPROM 64kx8 - 2.5V	Datasheet	30,608In Stock	¥322.2 ¥310.6 ¥297.3	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: ¥214.3 36,446In Stock	Mfr. Part # 25AA128T-I/SN Mouser Part # 579-25AA128T-I/SN	Microchip Technology	EEPROM 128k 16KX8 1.8V SER EE IND	Datasheet	36,446In Stock	Cut Tape ¥214.3 Reel ¥184.4 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: ¥93 42,816In Stock	Mfr. Part # 25LC040AT-I/OT Mouser Part # 579-25LC040AT-I/OT	Microchip Technology	EEPROM 4K 512X8 2.5V SER EE IND	Datasheet	42,816In Stock	Cut Tape ¥93 ¥91.5 Reel ¥83.2 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: ¥76.4 3,576In Stock	Mfr. Part # 34AA02T-E/MNY Mouser Part # 579-34AA02T-E/MNY	Microchip Technology	EEPROM 2K 256 X 8 1.8V SERIAL EE EXT	Datasheet	3,576In Stock	Cut Tape ¥76.4 ¥76.1 ¥74.4 Reel ¥72.6 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: ¥66.4 4,667In Stock	Mfr. Part # 24LC04BHT-E/OT Mouser Part # 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 ¥66.4 ¥66.1 Reel ¥62 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: ¥749.1 452In Stock 750Expected 11/12/2026	Mfr. Part # AT28C64B-15JU-235 Mouser Part # 556-AT28C64B-15JU235	Microchip Technology	EEPROM 150NS, PLCC, IND TEMP, GREEN - test to 105C	Datasheet	452In Stock 750Expected 11/12/2026	Cut Tape ¥749.1 ¥719.2 ¥692.6 Reel ¥692.6	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 4-Kbit Serial EEPROM AT24CS04-XHM-T Microchip Technology 1: ¥58.1 13,442In Stock	Mfr. Part # AT24CS04-XHM-T Mouser Part # 556-AT24CS04-XHM-T	Microchip Technology	EEPROM 4-Kbit Serial EEPROM Learn More about Microchip Technology microchip at24cs01 02 04 08 eeproms	Datasheet	13,442In Stock	Cut Tape ¥58.1 ¥56.6 ¥56 Reel ¥53.2	Min.: 1 Mult.: 1 : 5,000	4 kbit	2-Wire, I2C	1 MHz	512 x 8	TSSOP-8	550 ns	1.7 V	5.5 V	SMD/SMT	100 Year	- 40 C	+ 85 C		Reel, Cut Tape
EEPROM 1.8V AT25512N-SH-T Microchip Technology 4,000: ¥194.3 4,000In Stock	Mfr. Part # AT25512N-SH-T Mouser Part # 556-AT25512N-SH-T	Microchip Technology	EEPROM 1.8V	Datasheet	4,000In Stock	Reel ¥194.3	Min.: 4,000 Mult.: 4,000 : 4,000	512 kbit	SPI	5 MHz	64 k x 8	SOIC-Narrow-8	80 ns	1.8 V	3.6 V	SMD/SMT	40 Year	- 40 C	+ 85 C		Reel
EEPROM 200NS SOIC IND GRN AT28BV64B-20SU-T Microchip Technology 1: ¥1,053.1 759In Stock	Mfr. Part # AT28BV64B-20SU-T Mouser Part # 556-AT28BV64B20SUT	Microchip Technology	EEPROM 200NS SOIC IND GRN	Datasheet	759In Stock	Cut Tape ¥1,053.1 Reel ¥968.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	64 kbit	Parallel	5 MHz	8 k x 8	SOIC-28	200 ns	2.7 V	3.6 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28BV64B	Reel, Cut Tape, MouseReel
EEPROM 1MHz, Extended Temp, 8-UDFN AT34C04-MA5M-T Microchip Technology 1: ¥54.8 5,684In Stock	Mfr. Part # AT34C04-MA5M-T Mouser Part # 556-AT34C04-MA5M-T	Microchip Technology	EEPROM 1MHz, Extended Temp, 8-UDFN	Datasheet	5,684In Stock	Cut Tape ¥54.8 ¥53.5 Reel ¥49.7 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	4 kbit	2-Wire, I2C	1 MHz	512 x 8	UDFN-8		1.7 V	3.6 V	SMD/SMT	100 Year	- 20 C	+ 125 C	AT34C04	Reel, Cut Tape, MouseReel
EEPROM 1K 128 X 8 SERIAL EE 1.8V IND 24AA014T-I/MNY Microchip Technology 1: ¥73.1 4,625In Stock	Mfr. Part # 24AA014T-I/MNY Mouser Part # 579-24AA014T-I/MNY	Microchip Technology	EEPROM 1K 128 X 8 SERIAL EE 1.8V IND Learn More about Microchip Technology microchip 24aa01 24lc01b 24fc01 eeproms	Datasheet	4,625In Stock	Cut Tape ¥73.1 ¥72.6 ¥68.8 Reel ¥65.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	1 kbit	2-Wire, I2C	400 kHz	128 x 8	TDFN-8	900 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA01	Reel, Cut Tape, MouseReel
EEPROM 64K, 8K X 8, 1.8V SER EE, EXT 24AA64T-E/OT Microchip Technology 1: ¥99.7 4,143In Stock	Mfr. Part # 24AA64T-E/OT Mouser Part # 579-24AA64T-E/OT	Microchip Technology	EEPROM 64K, 8K X 8, 1.8V SER EE, EXT	Datasheet	4,143In Stock	Cut Tape ¥99.7 ¥99.2 ¥97.3 Reel ¥93.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	64 kbit	2-Wire, I2C	400 kHz	8 k x 8	SOT-23-5	900 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C	24AA64	Reel, Cut Tape, MouseReel
EEPROM 256x8 24C02C/SN Microchip Technology 1: ¥63.1 4,521In Stock	Mfr. Part # 24C02C/SN Mouser Part # 579-24C02CSN	Microchip Technology	EEPROM 256x8	Datasheet	4,521In Stock	¥63.1 ¥62 ¥60.3 ¥58.5	Min.: 1 Mult.: 1	2 kbit	2-Wire, I2C	400 kHz	256 x 8	SOIC-8	900 ns	4.5 V	5.5 V	SMD/SMT	200 Year	0 C	+ 70 C		Tube
EEPROM 2kx8 - 2.5V 24LC16B-I/ST Microchip Technology 1: ¥76.4 23,852In Stock	Mfr. Part # 24LC16B-I/ST Mouser Part # 579-24LC16B-I/ST	Microchip Technology	EEPROM 2kx8 - 2.5V	Datasheet	23,852In Stock	¥76.4 ¥76.1 ¥74.4 ¥72.6	Min.: 1 Mult.: 1	16 kbit	2-Wire, I2C	400 kHz	2 k x 8	TSSOP-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C		Tube
EEPROM VESA E-EDID 24LC22AT-I/SN Microchip Technology 1: ¥93 8,984In Stock	Mfr. Part # 24LC22AT-I/SN Mouser Part # 579-24LC22AT-I/SN	Microchip Technology	EEPROM VESA E-EDID	Datasheet	8,984In Stock	Cut Tape ¥93 ¥91.5 Reel ¥83.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	2 kbit	2-Wire, I2C	400 kHz	256 x 8	SOIC-8	3.5 us	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24LC22A	Reel, Cut Tape, MouseReel
EEPROM 64K 8K X 8 2.5V SER EE IND 1/4AWP 24LC64F-I/P Microchip Technology 1: ¥108 7,237In Stock	Mfr. Part # 24LC64F-I/P Mouser Part # 579-24LC64F-I/P	Microchip Technology	EEPROM 64K 8K X 8 2.5V SER EE IND 1/4AWP	Datasheet	7,237In Stock	¥108 ¥106.1 ¥102.6	Min.: 1 Mult.: 1	64 kbit	2-Wire, I2C	400 kHz	8 k x 8	PDIP-8	900 ns	2.5 V	5.5 V	Through Hole	200 Year	- 40 C	+ 85 C	24LC64F	Tube
EEPROM 2K 256 X 8 SERIAL EE 1.5V 24VL025T/OT Microchip Technology 1: ¥99.7 2,926In Stock	Mfr. Part # 24VL025T/OT Mouser Part # 579-24VL025T/OT	Microchip Technology	EEPROM 2K 256 X 8 SERIAL EE 1.5V	Datasheet	2,926In Stock	Cut Tape ¥99.7 ¥99.2 ¥97.3 Reel ¥93.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	2 kbit	2-Wire, I2C	400 kHz	256 x 8	SOT-23-6	900 ns	1.5 V	3.6 V	SMD/SMT	200 Year	- 20 C	+ 85 C		Reel, Cut Tape, MouseReel
EEPROM 32K 4KX8 1.8V SER EE IND 25AA320A-I/ST Microchip Technology 1: ¥139.5 4,399In Stock	Mfr. Part # 25AA320A-I/ST Mouser Part # 579-25AA320A-I/ST	Microchip Technology	EEPROM 32K 4KX8 1.8V SER EE IND	Datasheet	4,399In Stock	¥139.5 ¥138 ¥134.5 ¥127.4	Min.: 1 Mult.: 1	32 kbit	SPI	10 MHz	4 k x 8	TSSOP-8	50 ns	1.8 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	25AA320A	Tube
EEPROM 4kx8 25AA320T-I/SN Microchip Technology 1: ¥156.1 2,972In Stock	Mfr. Part # 25AA320T-I/SN Mouser Part # 579-25AA320T-I/SN	Microchip Technology	EEPROM 4kx8	Datasheet	2,972In Stock	Cut Tape ¥156.1 ¥155.8 ¥150.5 Reel ¥143.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	32 kbit	SPI	1 MHz	4 k x 8	SOIC-8	150 ns	1.8 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel