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Microchip EEPROM

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) 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	Qualification	Packaging
EEPROM 1 Mbit SPI SERIAL EEPROM w/ECC, 8-SOIJ Bulk, 125C Industrial 25CSM01-E/SM Microchip Technology 1: CHF 1.23 268In Stock New Product	Mfr. Part No. 25CSM01-E/SM Mouser Part No 579-25CSM01E/SM New Product	Microchip Technology	EEPROM 1 Mbit SPI SERIAL EEPROM w/ECC, 8-SOIJ Bulk, 125C Industrial Learn More about Microchip Technology microchip 25csm01 eeproms	Datasheet	268In Stock	CHF 1.23 CHF 1.18 CHF 1.12	Min.: 1 Mult.: 1	1 Mbit	SPI	20 MHz	131072 x 8	SOIJ-8	4 ms	1.8 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C			Tube
EEPROM 1 Mbit SPI SERIAL EEPROM w/ECC, 8-MSOP Bulk, 85C Industrial 25CSM01-I/MS Microchip Technology 1: CHF 1.13 297In Stock New Product	Mfr. Part No. 25CSM01-I/MS Mouser Part No 579-25CSM01I/MS New Product	Microchip Technology	EEPROM 1 Mbit SPI SERIAL EEPROM w/ECC, 8-MSOP Bulk, 85C Industrial Learn More about Microchip Technology microchip 25csm01 eeproms	Datasheet	297In Stock	CHF 1.13 CHF 1.10 CHF 1.05	Min.: 1 Mult.: 1	1 Mbit	SPI	20 MHz	131072 x 8	MSOP-8	4 ms	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C			Tube
EEPROM 1 Mbit SPI SERIAL EEPROM w/ECC, 8-SOIJ Bulk, 85C Industrial 25CSM01-I/SM Microchip Technology 1: CHF 1.17 270In Stock New Product	Mfr. Part No. 25CSM01-I/SM Mouser Part No 579-25CSM01I/SM New Product	Microchip Technology	EEPROM 1 Mbit SPI SERIAL EEPROM w/ECC, 8-SOIJ Bulk, 85C Industrial Learn More about Microchip Technology microchip 25csm01 eeproms	Datasheet	270In Stock	CHF 1.17 CHF 1.12 CHF 1.09	Min.: 1 Mult.: 1	1 Mbit	SPI	20 MHz	131072 x 8	SOIJ-8	4 ms	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C			Tube
EEPROM 1 Mbit SPI SERIAL EEPROM w/ECC, 8-DFN Bulk, 125C Industrial 25CSM01-E/MF Microchip Technology 1: CHF 1.60 240In Stock New Product	Mfr. Part No. 25CSM01-E/MF Mouser Part No 579-25CSM01E/MF New Product	Microchip Technology	EEPROM 1 Mbit SPI SERIAL EEPROM w/ECC, 8-DFN Bulk, 125C Industrial Learn More about Microchip Technology microchip 25csm01 eeproms	Datasheet	240In Stock	CHF 1.60 CHF 1.54 CHF 1.48	Min.: 1 Mult.: 1	1 Mbit	SPI	20 MHz	131072 x 8	DFN-8	4 ms	1.8 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C			Tube
EEPROM 1 Mbit SPI SERIAL EEPROM w/ECC, 8-MSOP Bulk, 125C Industrial 25CSM01-E/MS Microchip Technology 1: CHF 1.18 299In Stock New Product	Mfr. Part No. 25CSM01-E/MS Mouser Part No 579-25CSM01E/MS New Product	Microchip Technology	EEPROM 1 Mbit SPI SERIAL EEPROM w/ECC, 8-MSOP Bulk, 125C Industrial Learn More about Microchip Technology microchip 25csm01 eeproms	Datasheet	299In Stock	CHF 1.18 CHF 1.14 CHF 1.10	Min.: 1 Mult.: 1	1 Mbit	SPI	20 MHz	131072 x 8	MSOP-8	4 ms	1.8 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C			Tube
EEPROM 1 Mbit SPI SERIAL EEPROM w/ECC, 8-SOIC Bulk, 125C Industrial 25CSM01-E/SN Microchip Technology 1: CHF 1.15 300In Stock New Product	Mfr. Part No. 25CSM01-E/SN Mouser Part No 579-25CSM01E/SN New Product	Microchip Technology	EEPROM 1 Mbit SPI SERIAL EEPROM w/ECC, 8-SOIC Bulk, 125C Industrial Learn More about Microchip Technology microchip 25csm01 eeproms	Datasheet	300In Stock	CHF 1.15 CHF 1.11 CHF 1.07	Min.: 1 Mult.: 1	1 Mbit	SPI	20 MHz	131072 x 8	SOIC-8	4 ms	1.8 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C			Tube
EEPROM 64K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, TSSOP 24CS64T-E/ST Microchip Technology 1: CHF 0.378 5’000In Stock New Product	Mfr. Part No. 24CS64T-E/ST Mouser Part No 579-24CS64T-E/ST New Product	Microchip Technology	EEPROM 64K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, TSSOP Learn More about Microchip Technology microchip 24cs64 64kb i2c serial eeproms	Datasheet	5’000In Stock	Cut Tape CHF 0.378 CHF 0.377 CHF 0.369 CHF 0.36 Reel CHF 0.352 MouseReel Available	Min.: 1 Mult.: 1 : 2’500	64 kbit	I2C	3.4 MHz	8 k x 8	TSSOP-8		1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C			Reel, Cut Tape, MouseReel
EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-TSSOP T&R, 125C Ext Temp 25CS320T-E/ST Microchip Technology 1: CHF 0.483 2’500In Stock New Product	Mfr. Part No. 25CS320T-E/ST Mouser Part No 579-25CS320T-E/ST New Product	Microchip Technology	EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-TSSOP T&R, 125C Ext Temp Learn More about Microchip Technology microchip 25cs320 eeprom	Datasheet	2’500In Stock	Cut Tape CHF 0.483 CHF 0.48 Reel CHF 0.446 MouseReel Available	Min.: 1 Mult.: 1 : 2’500	32 kbit	SPI	20 MHz	4 k x 8	TSSOP-8	20 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C			Reel, Cut Tape, MouseReel
EEPROM 2Kb I2C EEPROM, 1MHz 1.7-5.5V, 8-SOIC, AUTO 125C 24FC02-E/SN36KVAO Microchip Technology 1: CHF 0.298 677In Stock 600Expected 10/30/2026 New Product	Mfr. Part No. 24FC02-E/SN36KVAO Mouser Part No 579-24FC02-ESN36KVAO New Product	Microchip Technology	EEPROM 2Kb I2C EEPROM, 1MHz 1.7-5.5V, 8-SOIC, AUTO 125C	Datasheet	677In Stock 600Expected 10/30/2026	CHF 0.298 CHF 0.292 CHF 0.284 CHF 0.257	Min.: 1 Mult.: 1	2 kbit	I2C	1 MHz	256 x 8	SOIC-8		1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C		AEC-Q100	Tube
EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-MSOP T&R, 125C Ext Temp 25CS320T-E/MS Microchip Technology 1: CHF 0.483 2’500In Stock New Product	Mfr. Part No. 25CS320T-E/MS Mouser Part No 579-25CS320T-E/MS New Product	Microchip Technology	EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-MSOP T&R, 125C Ext Temp Learn More about Microchip Technology microchip 25cs320 eeprom	Datasheet	2’500In Stock	Cut Tape CHF 0.483 CHF 0.48 Reel CHF 0.446 MouseReel Available	Min.: 1 Mult.: 1 : 2’500	32 kbit	SPI	20 MHz	4 k x 8	MSOP-8	20 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C			Reel, Cut Tape, MouseReel
EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-TSSOP T&R, 85C Industrial 25CS320T-I/ST Microchip Technology 1: CHF 0.434 2’484In Stock New Product	Mfr. Part No. 25CS320T-I/ST Mouser Part No 579-25CS320T-I/ST New Product	Microchip Technology	EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-TSSOP T&R, 85C Industrial Learn More about Microchip Technology microchip 25cs320 eeprom	Datasheet	2’484In Stock	Cut Tape CHF 0.434 CHF 0.431 Reel CHF 0.394 MouseReel Available	Min.: 1 Mult.: 1 : 2’500	32 kbit	SPI	20 MHz	4 k x 8	TSSOP-8	20 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C			Reel, Cut Tape, MouseReel
EEPROM 8Kb I2C EEPROM, 1MHz 1.7-5.5V, 8-TSSOP, EXT W/WHOLE ARRAY WP, AUTO 125C 24FC08T-E/ST36KVAO Microchip Technology 1: CHF 0.354 2’428In Stock New Product	Mfr. Part No. 24FC08T-E/ST36KVAO Mouser Part No 579-24FC08TEST36KVAO New Product	Microchip Technology	EEPROM 8Kb I2C EEPROM, 1MHz 1.7-5.5V, 8-TSSOP, EXT W/WHOLE ARRAY WP, AUTO 125C	Datasheet	2’428In Stock	Cut Tape CHF 0.354 CHF 0.352 CHF 0.335 Reel CHF 0.326 MouseReel Available	Min.: 1 Mult.: 1 : 2’500	8 kbit	I2C	1 MHz	1 k x 8	TSSOP-8		1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C		AEC-Q100	Reel, Cut Tape, MouseReel
EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-MSOP T&R, 85C Industrial 25CS320T-I/MS Microchip Technology 1: CHF 0.434 2’289In Stock New Product	Mfr. Part No. 25CS320T-I/MS Mouser Part No 579-25CS320T-I/MS New Product	Microchip Technology	EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-MSOP T&R, 85C Industrial Learn More about Microchip Technology microchip 25cs320 eeprom	Datasheet	2’289In Stock	Cut Tape CHF 0.434 CHF 0.431 Reel CHF 0.394 MouseReel Available	Min.: 1 Mult.: 1 : 2’500	32 kbit	SPI	20 MHz	4 k x 8	MSOP-8	20 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C			Reel, Cut Tape, MouseReel
EEPROM 8K 1K X 8 1.8V SER EE IND 1/2 ARRAY WP 24AA08HT-I/OT Microchip Technology 1: CHF 0.29 110’882In 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	110’882In Stock	Cut Tape CHF 0.29 CHF 0.284 CHF 0.266 CHF 0.249 Reel CHF 0.246 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 150NS, SOIC, IND TEMP, GREEN AT28C256-15SU-T Microchip Technology 1: CHF 10.09 1’644In 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	1’644In Stock	Cut Tape CHF 10.09 CHF 10.04 CHF 9.23 CHF 9.19 View Reel CHF 8.79 CHF 9.00 CHF 8.88 CHF 8.79 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 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp 24CW160T-I/OT Microchip Technology 1: CHF 0.306 202’100In Stock	Mfr. Part No. 24CW160T-I/OT Mouser Part No 579-24CW160T-I/OT	Microchip Technology	EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp Learn More about Microchip Technology microchip 24cw i2c eeprom	Datasheet	202’100In Stock	Cut Tape CHF 0.306 CHF 0.28 Reel CHF 0.268 MouseReel Available	Min.: 1 Mult.: 1 : 3’000	16 kbit	2-Wire, I2C	1 MHz	2 k x 8	SOT-23-5	450 ns	1.6 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24CW160		Reel, Cut Tape, MouseReel
EEPROM 8K 1K X 8 2.5V SER EE IND 1/2 ARRAY WP 24LC08BHT-I/OT Microchip Technology 1: CHF 0.282 175’359In Stock	Mfr. Part No. 24LC08BHT-I/OT Mouser Part No 579-24LC08BHT-I/OT	Microchip Technology	EEPROM 8K 1K X 8 2.5V SER EE IND 1/2 ARRAY WP	Datasheet	175’359In Stock	Cut Tape CHF 0.282 CHF 0.257 Reel CHF 0.249 MouseReel Available	Min.: 1 Mult.: 1 : 3’000	8 kbit	2-Wire, I2C	400 kHz	1 k x 8	SOT-23-5	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C			Reel, Cut Tape, MouseReel
EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp 24CW320T-I/OT Microchip Technology 1: CHF 0.33 227’687In 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	227’687In Stock	Cut Tape CHF 0.33 CHF 0.325 CHF 0.321 Reel CHF 0.302 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 128K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, SOIC 24CS128T-E/SN Microchip Technology 1: CHF 0.378 3’038In Stock New Product	Mfr. Part No. 24CS128T-E/SN Mouser Part No 579-24CS128TESN New Product	Microchip Technology	EEPROM 128K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, SOIC Learn More about Microchip Technology microchip 24cs128 128kb i2c serial eeproms	Datasheet	3’038In Stock	Cut Tape CHF 0.378 CHF 0.377 CHF 0.369 CHF 0.36 Reel CHF 0.352 MouseReel Available	Min.: 1 Mult.: 1 : 3’300	128 kbit	I2C	3.4 MHz	16384 x 8	SOIC-8		1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C			Reel, Cut Tape, MouseReel
EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, MSOP 24CS128T-I/MS Microchip Technology 1: CHF 0.378 2’492In Stock New Product	Mfr. Part No. 24CS128T-I/MS Mouser Part No 579-24CS128TIMS New Product	Microchip Technology	EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, MSOP Learn More about Microchip Technology microchip 24cs128 128kb i2c serial eeproms	Datasheet	2’492In Stock	Cut Tape CHF 0.378 CHF 0.377 CHF 0.369 CHF 0.36 Reel CHF 0.352 MouseReel Available	Min.: 1 Mult.: 1 : 2’500	128 kbit	I2C	3.4 MHz	16384 x 8	MSOP-8		1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C			Reel, Cut Tape, MouseReel
EEPROM 32K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, MSOP 24CS32-E/MS Microchip Technology 1: CHF 0.346 890In Stock New Product	Mfr. Part No. 24CS32-E/MS Mouser Part No 579-24CS32-E/MS New Product	Microchip Technology	EEPROM 32K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, MSOP Learn More about Microchip Technology microchip 24cs32 32kb i2c serial eeproms	Datasheet	890In Stock	CHF 0.346 CHF 0.343 CHF 0.335 CHF 0.326 CHF 0.318	Min.: 1 Mult.: 1	32 kbit	I2C	3.4 MHz	4 k x 8	MSOP-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 24CS32T-E/SN Microchip Technology 1: CHF 0.298 2’087In Stock New Product	Mfr. Part No. 24CS32T-E/SN Mouser Part No 579-24CS32T-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	2’087In Stock	Cut Tape CHF 0.298 CHF 0.292 CHF 0.284 CHF 0.274 Reel CHF 0.267 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	+ 125 C			Reel, Cut Tape, MouseReel
EEPROM 64K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, SOIJ 24CS64-E/SM Microchip Technology 1: CHF 0.434 720In Stock New Product	Mfr. Part No. 24CS64-E/SM Mouser Part No 579-24CS64-E/SM New Product	Microchip Technology	EEPROM 64K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, SOIJ Learn More about Microchip Technology microchip 24cs64 64kb i2c serial eeproms	Datasheet	720In Stock	CHF 0.434 CHF 0.429 CHF 0.412 CHF 0.403 CHF 0.394	Min.: 1 Mult.: 1	64 kbit	I2C	3.4 MHz	8 k x 8	SOIJ-8		1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C			Tube
EEPROM 64K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, SOT-23 24CS64T-E/OT Microchip Technology 1: CHF 0.298 2’900In Stock New Product	Mfr. Part No. 24CS64T-E/OT Mouser Part No 579-24CS64T-E/OT New Product	Microchip Technology	EEPROM 64K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, SOT-23 Learn More about Microchip Technology microchip 24cs64 64kb i2c serial eeproms	Datasheet	2’900In Stock	Cut Tape CHF 0.298 CHF 0.292 CHF 0.284 CHF 0.274 Reel CHF 0.267 MouseReel Available	Min.: 1 Mult.: 1 : 3’000	64 kbit	I2C	3.4 MHz	8 k x 8	SOT-23-5		1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C			Reel, Cut Tape, MouseReel
EEPROM 64K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, SOIC 24CS64T-E/SN Microchip Technology 1: CHF 0.33 2’818In Stock New Product	Mfr. Part No. 24CS64T-E/SN Mouser Part No 579-24CS64T-E/SN New Product	Microchip Technology	EEPROM 64K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, SOIC Learn More about Microchip Technology microchip 24cs64 64kb i2c serial eeproms	Datasheet	2’818In Stock	Cut Tape CHF 0.33 CHF 0.326 CHF 0.318 CHF 0.309 Reel CHF 0.30 MouseReel Available	Min.: 1 Mult.: 1 : 3’300	64 kbit	I2C	3.4 MHz	8 k x 8	SOIC-8		1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C			Reel, Cut Tape, MouseReel