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Microchip 24AA256 Series EEPROM

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 256K I2C EE EUI-48 EUI-64 Unique ID 24AA256UIDT-I/SN Microchip Technology 1: $1.18 11,310In Stock	Mfr. Part No. 24AA256UIDT-I/SN Mouser Part No 579-24AA256UIDT-I/SN	Microchip Technology	EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID	Datasheet	11,310In Stock	Cut Tape $1.18 Reel $1.09 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	SOIC-8	900 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256	Reel, Cut Tape, MouseReel
EEPROM 32kx8 - 2.5V Hi Spd 24FC256-I/MS Microchip Technology 1: $0.77 11,570In Stock	Mfr. Part No. 24FC256-I/MS Mouser Part No 579-24FC256-I/MS	Microchip Technology	EEPROM 32kx8 - 2.5V Hi Spd	Datasheet	11,570In Stock	$0.77 $0.767 $0.746 $0.735 $0.714	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	1 MHz	32 k x 8	MSOP-8	400 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256	Tube
EEPROM 32kx8 - 2.5V Hi Spd 24FC256-I/SN Microchip Technology 1: $0.71 2,748In Stock	Mfr. Part No. 24FC256-I/SN Mouser Part No 579-24FC256-I/SN	Microchip Technology	EEPROM 32kx8 - 2.5V Hi Spd	Datasheet	2,748In Stock	$0.71 $0.703 $0.682 $0.671 $0.65	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	1 MHz	32 k x 8	SOIC-8	400 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256	Tube
EEPROM 256K, 32Kx8, 2.5V HI-SPEED SER EE IND 24FC256T-I/MNY Microchip Technology 1: $0.75 2,100In Stock	Mfr. Part No. 24FC256T-I/MNY Mouser Part No 579-24FC256T-I/MNY	Microchip Technology	EEPROM 256K, 32Kx8, 2.5V HI-SPEED SER EE IND	Datasheet	2,100In Stock	Cut Tape $0.75 Reel $0.693 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	256 kbit	2-Wire, I2C	1 MHz	32 k x 8	TDFN-8	400 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256	Reel, Cut Tape, MouseReel
EEPROM 32kx8 - 2.5V Hi Spd 24FC256T-I/MS Microchip Technology 1: $0.77 7,670In Stock	Mfr. Part No. 24FC256T-I/MS Mouser Part No 579-24FC256T-I/MS	Microchip Technology	EEPROM 32kx8 - 2.5V Hi Spd	Datasheet	7,670In Stock	Cut Tape $0.77 $0.767 $0.765 Reel $0.714 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	256 kbit	2-Wire, I2C	1 MHz	32 k x 8	MSOP-8	400 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256	Reel, Cut Tape, MouseReel
EEPROM 32kx8 - 2.5V Hi Spd 24FC256T-I/SN Microchip Technology 1: $0.71 13,321In Stock	Mfr. Part No. 24FC256T-I/SN Mouser Part No 579-24FC256T-I/SN	Microchip Technology	EEPROM 32kx8 - 2.5V Hi Spd	Datasheet	13,321In Stock	Cut Tape $0.71 $0.704 Reel $0.65 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	256 kbit	2-Wire, I2C	1 MHz	32 k x 8	SOIC-8	400 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256	Reel, Cut Tape, MouseReel
EEPROM 32kx8 - 2.5V 24LC256-E/SM Microchip Technology 1: $1.20 1,239In Stock	Mfr. Part No. 24LC256-E/SM Mouser Part No 579-24LC256-E/SM	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	1,239In Stock	$1.20 $1.16 $1.11	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	SOIJ-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C	24AA256	Tube
EEPROM 32kx8 - 2.5V 24LC256-E/SN Microchip Technology 1: $1.18 3,497In Stock	Mfr. Part No. 24LC256-E/SN Mouser Part No 579-24LC256-E/SN	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	3,497In Stock	$1.18 $1.12 $1.09	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	SOIC-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C	24AA256	Tube
EEPROM 32kx8 - 2.5V 24LC256-I/P Microchip Technology 1: $1.22 5,633In Stock	Mfr. Part No. 24LC256-I/P Mouser Part No 579-24LC256-I/P	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	5,633In Stock	$1.22 $1.19 $1.13	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	PDIP-8	900 ns	2.5 V	5.5 V	Through Hole	200 Year	- 40 C	+ 85 C	24AA256	Tube
EEPROM 32kx8 - 2.5V 24LC256-I/SN Microchip Technology 1: $1.16 8,054In Stock	Mfr. Part No. 24LC256-I/SN Mouser Part No 579-24LC256-I/SN	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	8,054In Stock	$1.16 $1.11 $1.08	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	SOIC-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256	Tube
EEPROM 32kx8 2.5V 24LC256-I/ST Microchip Technology 1: $1.13 2,890In Stock 5,100Expected 01/12/2026	Mfr. Part No. 24LC256-I/ST Mouser Part No 579-24LC256IST	Microchip Technology	EEPROM 32kx8 2.5V	Datasheet	2,890In Stock 5,100Expected 01/12/2026	$1.13 $1.10 $1.07	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	TSSOP-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256	Tube
EEPROM 32kx8 - 2.5V 24LC256T-E/MS Microchip Technology 1: $1.31 2,500In Stock	Mfr. Part No. 24LC256T-E/MS Mouser Part No 579-24LC256T-E/MS	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	2,500In Stock	Cut Tape $1.31 Reel $1.13 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	MSOP-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C	24AA256	Reel, Cut Tape, MouseReel
EEPROM 32kx8 - 2.5V 24LC256T-E/SM Microchip Technology 1: $1.29 4,004In Stock	Mfr. Part No. 24LC256T-E/SM Mouser Part No 579-24LC256T-E/SM	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	4,004In Stock	Cut Tape $1.29 Reel $1.11 MouseReel Available	Min.: 1 Mult.: 1 : 2,100	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	SOIJ-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C	24AA256	Reel, Cut Tape, MouseReel
EEPROM 32kx8 - 2.5V 24LC256T-E/SN Microchip Technology 1: $1.27 7,502In Stock	Mfr. Part No. 24LC256T-E/SN Mouser Part No 579-24LC256T-E/SN	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	7,502In Stock	Cut Tape $1.27 Reel $1.09 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	SOIC-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C	24AA256	Reel, Cut Tape, MouseReel
EEPROM 32kx8 - 2.5V 24LC256T-E/ST Microchip Technology 1: $1.31 1,893In Stock	Mfr. Part No. 24LC256T-E/ST Mouser Part No 579-24LC256T-E/ST	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	1,893In Stock	Cut Tape $1.31 Reel $1.13 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	TSSOP-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C	24AA256	Reel, Cut Tape, MouseReel
EEPROM 32kx8 - 2.5V 24LC256T-I/SM Microchip Technology 1: $1.21 6,069In Stock	Mfr. Part No. 24LC256T-I/SM Mouser Part No 579-24LC256T-I/SM	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	6,069In Stock	Cut Tape $1.21 Reel $1.04 MouseReel Available	Min.: 1 Mult.: 1 : 2,100	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	SOIJ-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256	Reel, Cut Tape, MouseReel
EEPROM 32kx8 - 2.5V 24LC256T-I/ST Microchip Technology 1: $1.23 8,521In Stock	Mfr. Part No. 24LC256T-I/ST Mouser Part No 579-24LC256T-I/ST	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	8,521In Stock	Cut Tape $1.23 Reel $1.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	TSSOP-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256	Reel, Cut Tape, MouseReel
EEPROM 32kx8 - 2.5V Lead Free Package 24LC256-I/PG Microchip Technology 1: $1.22 491In Stock NRND	Mfr. Part No. 24LC256-I/PG Mouser Part No 579-24LC256-I/PG NRND	Microchip Technology	EEPROM 32kx8 - 2.5V Lead Free Package	Datasheet	491In Stock	$1.22 $1.19 $1.13	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	PDIP-8	900 ns	2.5 V	5.5 V	Through Hole	200 Year	- 40 C	+ 85 C	24AA256	Tube
EEPROM 32kx8 - 2.5V Lead Free Package 24LC256-I/STG Microchip Technology 1: $1.13 815In Stock NRND	Mfr. Part No. 24LC256-I/STG Mouser Part No 579-24LC256-I/STG NRND	Microchip Technology	EEPROM 32kx8 - 2.5V Lead Free Package	Datasheet	815In Stock	$1.13 $1.10 $1.07	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	TSSOP-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256	Tube
EEPROM 32kx8 - 2.5V Lead Free Package 24LC256-I/SMG Microchip Technology 1: $1.11 334In Stock NRND	Mfr. Part No. 24LC256-I/SMG Mouser Part No 579-24LC256-I/SMG NRND	Microchip Technology	EEPROM 32kx8 - 2.5V Lead Free Package	Datasheet	334In Stock	$1.11 $1.08 $1.04	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	SOIJ-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256	Tube
EEPROM 32kx8 - 2.5V Lead Free Package 24LC256-I/SNG Microchip Technology 1: $1.16 394In Stock NRND	Mfr. Part No. 24LC256-I/SNG Mouser Part No 579-24LC256-I/SNG NRND	Microchip Technology	EEPROM 32kx8 - 2.5V Lead Free Package	Datasheet	394In Stock	$1.16 $1.11 $1.08	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	SOIC-8	900 ns	2.5 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256	Tube
EEPROM 256K, 32Kx8, 1.8V SER EE, ExT 24AA256-E/SN Microchip Technology 1: $1.18 464In Stock 1,100Expected 20/11/2026	Mfr. Part No. 24AA256-E/SN Mouser Part No 579-24AA256-E/SN	Microchip Technology	EEPROM 256K, 32Kx8, 1.8V SER EE, ExT	Datasheet	464In Stock 1,100Expected 20/11/2026	$1.18 $1.12 $1.09	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	SOIC-8	900 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 125 C	24AA256	Tube
EEPROM 32kx8 - 1.8V 24AA256-I/SM Microchip Technology 1: $1.11 359In Stock	Mfr. Part No. 24AA256-I/SM Mouser Part No 579-24AA256-I/SM	Microchip Technology	EEPROM 32kx8 - 1.8V	Datasheet	359In Stock	$1.11 $1.08 $1.04	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	SOIJ-8	900 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256	Tube
EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID 24AA256UID-I/P Microchip Technology 1: $1.33 313In Stock	Mfr. Part No. 24AA256UID-I/P Mouser Part No 579-24AA256UID-I/P	Microchip Technology	EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID	Datasheet	313In Stock	$1.33 $1.27 $1.21	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	PDIP-8	900 ns	1.7 V	5.5 V	Through Hole	200 Year	- 40 C	+ 85 C	24AA256	Tube
EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID 24AA256UID-I/ST Microchip Technology 1: $1.22 17In Stock 3,100Expected 15/12/2026	Mfr. Part No. 24AA256UID-I/ST Mouser Part No 579-24AA256UID-I/ST	Microchip Technology	EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID	Datasheet	17In Stock 3,100Expected 15/12/2026	$1.22 $1.19 $1.13	Min.: 1 Mult.: 1	256 kbit	2-Wire, I2C	400 kHz	32 k x 8	TSSOP-8	900 ns	1.7 V	5.5 V	SMD/SMT	200 Year	- 40 C	+ 85 C	24AA256	Tube

Microchip 24AA256 Series EEPROM

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Microchip 24AA256 Series EEPROM

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