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Through Hole Memory ICs

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Mounting Style = Through Hole

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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.	Product Type	Mounting Style	Package / Case	Memory Size	Interface Type
EEPROM 512x8 2.5V 25LC040/P Microchip Technology 1: ¥144.5 455In Stock	Mfr. Part # 25LC040/P Mouser Part # 579-25LC040P	Microchip Technology	EEPROM 512x8 2.5V	Datasheet	455In Stock	¥144.5 ¥143.3 ¥138 ¥131.1	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	4 kbit	SPI
EEPROM 8K 1K X 8 16B PAGE 2.5V SER EE IND 25LC080C-I/P Microchip Technology 1: ¥134.5 117In Stock	Mfr. Part # 25LC080C-I/P Mouser Part # 579-25LC080C-I/P	Microchip Technology	EEPROM 8K 1K X 8 16B PAGE 2.5V SER EE IND	Datasheet	117In Stock	¥134.5 ¥127.4 ¥123.9	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	8 kbit	SPI
EEPROM 8K 1K X 8 32B PAGE 2.5V SER EE IND 25LC080D-I/P Microchip Technology 1: ¥134.5 353In Stock	Mfr. Part # 25LC080D-I/P Mouser Part # 579-25LC080D-I/P	Microchip Technology	EEPROM 8K 1K X 8 32B PAGE 2.5V SER EE IND	Datasheet	353In Stock	¥134.5 ¥127.4 ¥123.9	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	8 kbit	SPI
EEPROM 128K x 8 - 2.5-5.5V 25LC1024-E/P Microchip Technology 1: ¥750.8 82In Stock 240Expected 1/11/2027	Mfr. Part # 25LC1024-E/P Mouser Part # 579-25LC1024-E/P	Microchip Technology	EEPROM 128K x 8 - 2.5-5.5V	Datasheet	82In Stock 240Expected 1/11/2027	¥750.8 ¥722.5 ¥696	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	1 Mbit	SPI
EEPROM 128k 16KX8 2.5V SER EE EXT 25LC128-E/P Microchip Technology 1: ¥239.2 329In Stock	Mfr. Part # 25LC128-E/P Mouser Part # 579-25LC128-E/P	Microchip Technology	EEPROM 128k 16KX8 2.5V SER EE EXT	Datasheet	329In Stock	¥239.2 ¥229.2 ¥222.6	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	128 kbit	SPI
EEPROM 128k 16Kx8 2.5V SER EE IND 25LC128-I/P Microchip Technology 1: ¥224.2 296In Stock	Mfr. Part # 25LC128-I/P Mouser Part # 579-25LC128-I/P	Microchip Technology	EEPROM 128k 16Kx8 2.5V SER EE IND	Datasheet	296In Stock	¥224.2 ¥217.6 ¥206	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	128 kbit	SPI
EEPROM 2kx8 - 2.5V 25LC160-I/P Microchip Technology 1: ¥222.6 100In Stock	Mfr. Part # 25LC160-I/P Mouser Part # 579-25LC160-I/P	Microchip Technology	EEPROM 2kx8 - 2.5V	Datasheet	100In Stock	¥222.6 ¥215.9 ¥206	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	16 kbit	SPI
EEPROM 16k 2kx8 32B Pg-2.5V 25LC160B-I/P Microchip Technology 1: ¥149.5 40In Stock	Mfr. Part # 25LC160B-I/P Mouser Part # 579-25LC160B-I/P	Microchip Technology	EEPROM 16k 2kx8 32B Pg-2.5V	Datasheet	40In Stock	¥149.5 ¥148.7 ¥143.3 ¥138	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	16 kbit	SPI
EEPROM 32kx8 - 2.5V 25LC256-E/P Microchip Technology 1: ¥307.3 36In Stock 240On Order	Mfr. Part # 25LC256-E/P Mouser Part # 579-25LC256-E/P	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	36In Stock 240On Order	¥307.3 ¥297.3 ¥287.4	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	256 kbit	SPI
EEPROM 32kx8 - 2.5V 25LC256-I/P Microchip Technology 1: ¥292.3 64In Stock 240Expected 11/10/2026	Mfr. Part # 25LC256-I/P Mouser Part # 579-25LC256-I/P	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	64In Stock 240Expected 11/10/2026	¥292.3 ¥284 ¥269.1	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	256 kbit	SPI
EEPROM 4kx8 25LC320/P Microchip Technology 1: ¥179.4 360In Stock	Mfr. Part # 25LC320/P Mouser Part # 579-25LC320P	Microchip Technology	EEPROM 4kx8	Datasheet	360In Stock	¥179.4 ¥176.1 ¥164.6	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	32 kbit	SPI
EEPROM 512k 64KX8 2.5V SER EE EXT 25LC512-E/P Microchip Technology 1: ¥450.1 237In Stock	Mfr. Part # 25LC512-E/P Mouser Part # 579-25LC512-E/P	Microchip Technology	EEPROM 512k 64KX8 2.5V SER EE EXT	Datasheet	237In Stock	¥450.1 ¥433.5 ¥416.9	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	512 kbit	SPI
EEPROM 8kx8 - 2.5V 25LC640-I/P Microchip Technology 1: ¥186 318In Stock 600Expected 11/23/2026	Mfr. Part # 25LC640-I/P Mouser Part # 579-25LC640-I/P	Microchip Technology	EEPROM 8kx8 - 2.5V	Datasheet	318In Stock 600Expected 11/23/2026	¥186 ¥179.4 ¥172.7	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	64 kbit	SPI
EEPROM 64K 8K X 8 25V SER EE EXT 25LC640A-E/P Microchip Technology 1: ¥171.1 425In Stock	Mfr. Part # 25LC640A-E/P Mouser Part # 579-25LC640A-E/P	Microchip Technology	EEPROM 64K 8K X 8 25V SER EE EXT	Datasheet	425In Stock	¥171.1 ¥162.8 ¥155.8	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	64 kbit	SPI
EEPROM 64K 8KX8 2.5V SER EE IND 25LC640A-I/P Microchip Technology 1: ¥154.5 690In Stock	Mfr. Part # 25LC640A-I/P Mouser Part # 579-25LC640AIP	Microchip Technology	EEPROM 64K 8KX8 2.5V SER EE IND	Datasheet	690In Stock	¥154.5 ¥154 ¥148.7 ¥141.5	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	64 kbit	SPI
EEPROM 2K 256 X 8 25V SERIAL EE IND 34LC02-I/P Microchip Technology 1: ¥69.8 400In Stock	Mfr. Part # 34LC02-I/P Mouser Part # 579-34LC02-I/P	Microchip Technology	EEPROM 2K 256 X 8 25V SERIAL EE IND	Datasheet	400In Stock	¥69.8 ¥69.1 ¥67.3 ¥65.6	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	2 kbit	2-Wire, I2C
SRAM 16k, 5.0V EERAM EXT 47C16-E/P Microchip Technology 1: ¥197.7 20In Stock	Mfr. Part # 47C16-E/P Mouser Part # 579-47C16-E/P	Microchip Technology	SRAM 16k, 5.0V EERAM EXT Learn More about Microchip Technology microchip 4k 16k eeram memory	Datasheet	20In Stock	¥197.7 ¥189.4 ¥182.7	Min.: 1 Mult.: 1	SRAM	Through Hole	PDIP-8	16 kbit	I2C
SRAM 16k, 5.0V EERAM IND 47C16-I/P Microchip Technology 1: ¥181 321In Stock	Mfr. Part # 47C16-I/P Mouser Part # 579-47C16-I/P	Microchip Technology	SRAM 16k, 5.0V EERAM IND Learn More about Microchip Technology microchip 4k 16k eeram memory	Datasheet	321In Stock	¥181 ¥176.1 ¥164.6	Min.: 1 Mult.: 1	SRAM	Through Hole	PDIP-8	16 kbit	I2C
SRAM 4k, 3.0V EERAM IND 47L04-I/P Microchip Technology 1: ¥162.8 410In Stock	Mfr. Part # 47L04-I/P Mouser Part # 579-47L04-I/P	Microchip Technology	SRAM 4k, 3.0V EERAM IND Learn More about Microchip Technology microchip 4k 16k eeram memory	Datasheet	410In Stock	¥162.8 ¥157.5 ¥150.5	Min.: 1 Mult.: 1	SRAM	Through Hole	PDIP-8	4 kbit	I2C
SRAM 16k, 3.0V EERAM IND 47L16-I/P Microchip Technology 1: ¥181 375In Stock	Mfr. Part # 47L16-I/P Mouser Part # 579-47L16-I/P	Microchip Technology	SRAM 16k, 3.0V EERAM IND Learn More about Microchip Technology microchip 4k 16k eeram memory	Datasheet	375In Stock	¥181 ¥176.1 ¥164.6	Min.: 1 Mult.: 1	SRAM	Through Hole	PDIP-8	16 kbit	I2C
EEPROM 64x16 93AA46B-I/P Microchip Technology 1: ¥69.8 1,722In Stock	Mfr. Part # 93AA46B-I/P Mouser Part # 579-93AA46B-I/P	Microchip Technology	EEPROM 64x16	Datasheet	1,722In Stock	¥69.8 ¥69.1 ¥67.3 ¥65.6	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	1 kbit	3-Wire, Microwire
EEPROM 128x8-64x16 1.8V 93AA46/P Microchip Technology 1: ¥131.2 838In Stock	Mfr. Part # 93AA46/P Mouser Part # 579-93AA46P	Microchip Technology	EEPROM 128x8-64x16 1.8V	Datasheet	838In Stock	¥131.2 ¥131.1 ¥125.7 ¥120.4	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	1 kbit	3-Wire, Microwire
EEPROM 128x8 93C46A-I/P Microchip Technology 1: ¥69.8 1,207In Stock	Mfr. Part # 93C46A-I/P Mouser Part # 579-93C46A-I/P	Microchip Technology	EEPROM 128x8	Datasheet	1,207In Stock	¥69.8 ¥69.1 ¥67.3 ¥65.6	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	1 kbit	3-Wire, Microwire
EEPROM 64x16 93C46B-E/P Microchip Technology 1: ¥84.7 623In Stock	Mfr. Part # 93C46B-E/P Mouser Part # 579-93C46B-E/P	Microchip Technology	EEPROM 64x16	Datasheet	623In Stock	¥84.7 ¥83.2 ¥81.4 ¥76.1	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	1 kbit	3-Wire, Microwire
EEPROM 64x16 93C46B-I/P Microchip Technology 1: ¥69.8 400In Stock 1,260Expected 11/16/2026	Mfr. Part # 93C46B-I/P Mouser Part # 579-93C46B-I/P	Microchip Technology	EEPROM 64x16	Datasheet	400In Stock 1,260Expected 11/16/2026	¥69.8 ¥69.1 ¥67.3 ¥65.6	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	1 kbit	3-Wire, Microwire

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Through Hole Memory ICs

Types of Memory ICs

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